Problem-Solving in Business: CASE STUDIES
- ABOUT THIS LIBGUIDE
- PROBLEM-SOLVING DEFINED AND WHY IT IS IMPORTANT
- SKILLS AND QUALIFICATIONS NEEDED IN PROBLEM-SOLVING
- PROBLEM-SOLVING STEPS
- CASE STUDIES
- MORE HELPFUL RESOURCES
Business case studies serve as practical models of how to explore, understand, and analyze a problem and to develop the best solution strategy. | |
1. Case studies allow a company to use storytelling to bring their product to life 2. Case studies provide peer-to-peer influence 3. Case studies offer real-life examples 4. Case studies are powerful word-of-mouth advertising
SOURCE: | 2. Findings 3. Discussion 4. Conclusion 5. Recommendations 6. Implementation
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1. Be Realistic About the Goals for Your Case Study 2. Identify a Compelling Angle for Your Case Study 3. …But Make Your Case Study Relatable to ALL Prospects 4. Follow the Classic Narrative Arc in Your Case Study 5. Use Data to Illustrate Key Points in Your Case Study 6. Frame Your Business as a Supporting Character in Your Case Studies 7. Let Your Clients Tell Their Own Stories in Case Studies
SOURCE: | |
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15 Real-Life Case Study Examples & Best Practices
Written by: Oghale Olori
Case studies are more than just success stories.
They are powerful tools that demonstrate the practical value of your product or service. Case studies help attract attention to your products, build trust with potential customers and ultimately drive sales.
It’s no wonder that 73% of successful content marketers utilize case studies as part of their content strategy. Plus, buyers spend 54% of their time reviewing case studies before they make a buying decision.
To ensure you’re making the most of your case studies, we’ve put together 15 real-life case study examples to inspire you. These examples span a variety of industries and formats. We’ve also included best practices, design tips and templates to inspire you.
Let’s dive in!
Table of Contents
What is a case study, 15 real-life case study examples, sales case study examples, saas case study examples, product case study examples, marketing case study examples, business case study examples, case study faqs.
- A case study is a compelling narrative that showcases how your product or service has positively impacted a real business or individual.
- Case studies delve into your customer's challenges, how your solution addressed them and the quantifiable results they achieved.
- Your case study should have an attention-grabbing headline, great visuals and a relevant call to action. Other key elements include an introduction, problems and result section.
- Visme provides easy-to-use tools, professionally designed templates and features for creating attractive and engaging case studies.
A case study is a real-life scenario where your company helped a person or business solve their unique challenges. It provides a detailed analysis of the positive outcomes achieved as a result of implementing your solution.
Case studies are an effective way to showcase the value of your product or service to potential customers without overt selling. By sharing how your company transformed a business, you can attract customers seeking similar solutions and results.
Case studies are not only about your company's capabilities; they are primarily about the benefits customers and clients have experienced from using your product.
Every great case study is made up of key elements. They are;
- Attention-grabbing headline: Write a compelling headline that grabs attention and tells your reader what the case study is about. For example, "How a CRM System Helped a B2B Company Increase Revenue by 225%.
- Introduction/Executive Summary: Include a brief overview of your case study, including your customer’s problem, the solution they implemented and the results they achieved.
- Problem/Challenge: Case studies with solutions offer a powerful way to connect with potential customers. In this section, explain how your product or service specifically addressed your customer's challenges.
- Solution: Explain how your product or service specifically addressed your customer's challenges.
- Results/Achievements : Give a detailed account of the positive impact of your product. Quantify the benefits achieved using metrics such as increased sales, improved efficiency, reduced costs or enhanced customer satisfaction.
- Graphics/Visuals: Include professional designs, high-quality photos and videos to make your case study more engaging and visually appealing.
- Quotes/Testimonials: Incorporate written or video quotes from your clients to boost your credibility.
- Relevant CTA: Insert a call to action (CTA) that encourages the reader to take action. For example, visiting your website or contacting you for more information. Your CTA can be a link to a landing page, a contact form or your social media handle and should be related to the product or service you highlighted in your case study.
Now that you understand what a case study is, let’s look at real-life case study examples. Among these, you'll find some simple case study examples that break down complex ideas into easily understandable solutions.
In this section, we’ll explore SaaS, marketing, sales, product and business case study examples with solutions. Take note of how these companies structured their case studies and included the key elements.
We’ve also included professionally designed case study templates to inspire you.
1. Georgia Tech Athletics Increase Season Ticket Sales by 80%
Georgia Tech Athletics, with its 8,000 football season ticket holders, sought for a way to increase efficiency and customer engagement.
Their initial sales process involved making multiple outbound phone calls per day with no real targeting or guidelines. Georgia Tech believed that targeting communications will enable them to reach more people in real time.
Salesloft improved Georgia Tech’s sales process with an inbound structure. This enabled sales reps to connect with their customers on a more targeted level. The use of dynamic fields and filters when importing lists ensured prospects received the right information, while communication with existing fans became faster with automation.
As a result, Georgia Tech Athletics recorded an 80% increase in season ticket sales as relationships with season ticket holders significantly improved. Employee engagement increased as employees became more energized to connect and communicate with fans.
Why Does This Case Study Work?
In this case study example , Salesloft utilized the key elements of a good case study. Their introduction gave an overview of their customers' challenges and the results they enjoyed after using them. After which they categorized the case study into three main sections: challenge, solution and result.
Salesloft utilized a case study video to increase engagement and invoke human connection.
Incorporating videos in your case study has a lot of benefits. Wyzol’s 2023 state of video marketing report showed a direct correlation between videos and an 87% increase in sales.
The beautiful thing is that creating videos for your case study doesn’t have to be daunting.
With an easy-to-use platform like Visme, you can create top-notch testimonial videos that will connect with your audience. Within the Visme editor, you can access over 1 million stock photos , video templates, animated graphics and more. These tools and resources will significantly improve the design and engagement of your case study.
Simplify content creation and brand management for your team
- Collaborate on designs , mockups and wireframes with your non-design colleagues
- Lock down your branding to maintain brand consistency throughout your designs
- Why start from scratch? Save time with 1000s of professional branded templates
Sign up. It’s free.
2. WeightWatchers Completely Revamped their Enterprise Sales Process with HubSpot
WeightWatchers, a 60-year-old wellness company, sought a CRM solution that increased the efficiency of their sales process. With their previous system, Weightwatchers had limited automation. They would copy-paste message templates from word documents or recreate one email for a batch of customers.
This required a huge effort from sales reps, account managers and leadership, as they were unable to track leads or pull customized reports for planning and growth.
WeightWatchers transformed their B2B sales strategy by leveraging HubSpot's robust marketing and sales workflows. They utilized HubSpot’s deal pipeline and automation features to streamline lead qualification. And the customized dashboard gave leadership valuable insights.
As a result, WeightWatchers generated seven figures in annual contract value and boosted recurring revenue. Hubspot’s impact resulted in 100% adoption across all sales, marketing, client success and operations teams.
Hubspot structured its case study into separate sections, demonstrating the specific benefits of their products to various aspects of the customer's business. Additionally, they integrated direct customer quotes in each section to boost credibility, resulting in a more compelling case study.
Getting insight from your customer about their challenges is one thing. But writing about their process and achievements in a concise and relatable way is another. If you find yourself constantly experiencing writer’s block, Visme’s AI writer is perfect for you.
Visme created this AI text generator tool to take your ideas and transform them into a great draft. So whether you need help writing your first draft or editing your final case study, Visme is ready for you.
3. Immi’s Ram Fam Helps to Drive Over $200k in Sales
Immi embarked on a mission to recreate healthier ramen recipes that were nutritious and delicious. After 2 years of tireless trials, Immi finally found the perfect ramen recipe. However, they envisioned a community of passionate ramen enthusiasts to fuel their business growth.
This vision propelled them to partner with Shopify Collabs. Shopify Collabs successfully cultivated and managed Immi’s Ramen community of ambassadors and creators.
As a result of their partnership, Immi’s community grew to more than 400 dedicated members, generating over $200,000 in total affiliate sales.
The power of data-driven headlines cannot be overemphasized. Chili Piper strategically incorporates quantifiable results in their headlines. This instantly sparks curiosity and interest in readers.
While not every customer success story may boast headline-grabbing figures, quantifying achievements in percentages is still effective. For example, you can highlight a 50% revenue increase with the implementation of your product.
Take a look at the beautiful case study template below. Just like in the example above, the figures in the headline instantly grab attention and entice your reader to click through.
Having a case study document is a key factor in boosting engagement. This makes it easy to promote your case study in multiple ways. With Visme, you can easily publish, download and share your case study with your customers in a variety of formats, including PDF, PPTX, JPG and more!
4. How WOW! is Saving Nearly 79% in Time and Cost With Visme
This case study discusses how Visme helped WOW! save time and money by providing user-friendly tools to create interactive and quality training materials for their employees. Find out what your team can do with Visme. Request a Demo
WOW!'s learning and development team creates high-quality training materials for new and existing employees. Previous tools and platforms they used had plain templates, little to no interactivity features, and limited flexibility—that is, until they discovered Visme.
Now, the learning and development team at WOW! use Visme to create engaging infographics, training videos, slide decks and other training materials.
This has directly reduced the company's turnover rate, saving them money spent on recruiting and training new employees. It has also saved them a significant amount of time, which they can now allocate to other important tasks.
Visme's customer testimonials spark an emotional connection with the reader, leaving a profound impact. Upon reading this case study, prospective customers will be blown away by the remarkable efficiency achieved by Visme's clients after switching from PowerPoint.
Visme’s interactivity feature was a game changer for WOW! and one of the primary reasons they chose Visme.
“Previously we were using PowerPoint, which is fine, but the interactivity you can get with Visme is so much more robust that we’ve all steered away from PowerPoint.” - Kendra, L&D team, Wow!
Visme’s interactive feature allowed them to animate their infographics, include clickable links on their PowerPoint designs and even embed polls and quizzes their employees could interact with.
By embedding the slide decks, infographics and other training materials WOW! created with Visme, potential customers get a taste of what they can create with the tool. This is much more effective than describing the features of Visme because it allows potential customers to see the tool in action.
To top it all off, this case study utilized relevant data and figures. For example, one part of the case study said, “In Visme, where Kendra’s team has access to hundreds of templates, a brand kit, and millions of design assets at their disposal, their team can create presentations in 80% less time.”
Who wouldn't want that?
Including relevant figures and graphics in your case study is a sure way to convince your potential customers why you’re a great fit for their brand. The case study template below is a great example of integrating relevant figures and data.
This colorful template begins with a captivating headline. But that is not the best part; this template extensively showcases the results their customer had using relevant figures.
The arrangement of the results makes it fun and attractive. Instead of just putting figures in a plain table, you can find interesting shapes in your Visme editor to take your case study to the next level.
5. Lyte Reduces Customer Churn To Just 3% With Hubspot CRM
While Lyte was redefining the ticketing industry, it had no definite CRM system . Lyte utilized 12–15 different SaaS solutions across various departments, which led to a lack of alignment between teams, duplication of work and overlapping tasks.
Customer data was spread across these platforms, making it difficult to effectively track their customer journey. As a result, their churn rate increased along with customer dissatisfaction.
Through Fuelius , Lyte founded and implemented Hubspot CRM. Lyte's productivity skyrocketed after incorporating Hubspot's all-in-one CRM tool. With improved efficiency, better teamwork and stronger client relationships, sales figures soared.
The case study title page and executive summary act as compelling entry points for both existing and potential customers. This overview provides a clear understanding of the case study and also strategically incorporates key details like the client's industry, location and relevant background information.
Having a good summary of your case study can prompt your readers to engage further. You can achieve this with a simple but effective case study one-pager that highlights your customer’s problems, process and achievements, just like this case study did in the beginning.
Moreover, you can easily distribute your case study one-pager and use it as a lead magnet to draw prospective customers to your company.
Take a look at this case study one-pager template below.
This template includes key aspects of your case study, such as the introduction, key findings, conclusion and more, without overcrowding the page. The use of multiple shades of blue gives it a clean and dynamic layout.
Our favorite part of this template is where the age group is visualized.
With Visme’s data visualization tool , you can present your data in tables, graphs, progress bars, maps and so much more. All you need to do is choose your preferred data visualization widget, input or import your data and click enter!
6. How Workato Converts 75% of Their Qualified Leads
Workato wanted to improve their inbound leads and increase their conversion rate, which ranged from 40-55%.
At first, Workato searched for a simple scheduling tool. They soon discovered that they needed a tool that provided advanced routing capabilities based on zip code and other criteria. Luckily, they found and implemented Chili Piper.
As a result of implementing Chili Piper, Workato achieved a remarkable 75–80% conversion rate and improved show rates. This led to a substantial revenue boost, with a 10-15% increase in revenue attributed to Chili Piper's impact on lead conversion.
This case study example utilizes the power of video testimonials to drive the impact of their product.
Chili Piper incorporates screenshots and clips of their tool in use. This is a great strategy because it helps your viewers become familiar with how your product works, making onboarding new customers much easier.
In this case study example, we see the importance of efficient Workflow Management Systems (WMS). Without a WMS, you manually assign tasks to your team members and engage in multiple emails for regular updates on progress.
However, when crafting and designing your case study, you should prioritize having a good WMS.
Visme has an outstanding Workflow Management System feature that keeps you on top of all your projects and designs. This feature makes it much easier to assign roles, ensure accuracy across documents, and track progress and deadlines.
Visme’s WMS feature allows you to limit access to your entire document by assigning specific slides or pages to individual members of your team. At the end of the day, your team members are not overwhelmed or distracted by the whole document but can focus on their tasks.
7. Rush Order Helps Vogmask Scale-Up During a Pandemic
Vomask's reliance on third-party fulfillment companies became a challenge as demand for their masks grew. Seeking a reliable fulfillment partner, they found Rush Order and entrusted them with their entire inventory.
Vomask's partnership with Rush Order proved to be a lifesaver during the COVID-19 pandemic. Rush Order's agility, efficiency and commitment to customer satisfaction helped Vogmask navigate the unprecedented demand and maintain its reputation for quality and service.
Rush Order’s comprehensive support enabled Vogmask to scale up its order processing by a staggering 900% while maintaining a remarkable customer satisfaction rate of 92%.
Rush Order chose one event where their impact mattered the most to their customer and shared that story.
While pandemics don't happen every day, you can look through your customer’s journey and highlight a specific time or scenario where your product or service saved their business.
The story of Vogmask and Rush Order is compelling, but it simply is not enough. The case study format and design attract readers' attention and make them want to know more. Rush Order uses consistent colors throughout the case study, starting with the logo, bold square blocks, pictures, and even headers.
Take a look at this product case study template below.
Just like our example, this case study template utilizes bold colors and large squares to attract and maintain the reader’s attention. It provides enough room for you to write about your customers' backgrounds/introductions, challenges, goals and results.
The right combination of shapes and colors adds a level of professionalism to this case study template.
8. AMR Hair & Beauty leverages B2B functionality to boost sales by 200%
With limits on website customization, slow page loading and multiple website crashes during peak events, it wasn't long before AMR Hair & Beauty began looking for a new e-commerce solution.
Their existing platform lacked effective search and filtering options, a seamless checkout process and the data analytics capabilities needed for informed decision-making. This led to a significant number of abandoned carts.
Upon switching to Shopify Plus, AMR immediately saw improvements in page loading speed and average session duration. They added better search and filtering options for their wholesale customers and customized their checkout process.
Due to this, AMR witnessed a 200% increase in sales and a 77% rise in B2B average order value. AMR Hair & Beauty is now poised for further expansion and growth.
This case study example showcases the power of a concise and impactful narrative.
To make their case analysis more effective, Shopify focused on the most relevant aspects of the customer's journey. While there may have been other challenges the customer faced, they only included those that directly related to their solutions.
Take a look at this case study template below. It is perfect if you want to create a concise but effective case study. Without including unnecessary details, you can outline the challenges, solutions and results your customers experienced from using your product.
Don’t forget to include a strong CTA within your case study. By incorporating a link, sidebar pop-up or an exit pop-up into your case study, you can prompt your readers and prospective clients to connect with you.
9. How a Marketing Agency Uses Visme to Create Engaging Content With Infographics
SmartBox Dental , a marketing agency specializing in dental practices, sought ways to make dental advice more interesting and easier to read. However, they lacked the design skills to do so effectively.
Visme's wide range of templates and features made it easy for the team to create high-quality content quickly and efficiently. SmartBox Dental enjoyed creating infographics in as little as 10-15 minutes, compared to one hour before Visme was implemented.
By leveraging Visme, SmartBox Dental successfully transformed dental content into a more enjoyable and informative experience for their clients' patients. Therefore enhancing its reputation as a marketing partner that goes the extra mile to deliver value to its clients.
Visme creatively incorporates testimonials In this case study example.
By showcasing infographics and designs created by their clients, they leverage the power of social proof in a visually compelling way. This way, potential customers gain immediate insight into the creative possibilities Visme offers as a design tool.
This example effectively showcases a product's versatility and impact, and we can learn a lot about writing a case study from it. Instead of focusing on one tool or feature per customer, Visme took a more comprehensive approach.
Within each section of their case study, Visme explained how a particular tool or feature played a key role in solving the customer's challenges.
For example, this case study highlighted Visme’s collaboration tool . With Visme’s tool, the SmartBox Dental content team fostered teamwork, accountability and effective supervision.
Visme also achieved a versatile case study by including relevant quotes to showcase each tool or feature. Take a look at some examples;
Visme’s collaboration tool: “We really like the collaboration tool. Being able to see what a co-worker is working on and borrow their ideas or collaborate on a project to make sure we get the best end result really helps us out.”
Visme’s library of stock photos and animated characters: “I really love the images and the look those give to an infographic. I also really like the animated little guys and the animated pictures. That’s added a lot of fun to our designs.”
Visme’s interactivity feature: “You can add URLs and phone number links directly into the infographic so they can just click and call or go to another page on the website and I really like adding those hyperlinks in.”
You can ask your customers to talk about the different products or features that helped them achieve their business success and draw quotes from each one.
10. Jasper Grows Blog Organic Sessions 810% and Blog-Attributed User Signups 400X
Jasper, an AI writing tool, lacked a scalable content strategy to drive organic traffic and user growth. They needed help creating content that converted visitors into users. Especially when a looming domain migration threatened organic traffic.
To address these challenges, Jasper partnered with Omniscient Digital. Their goal was to turn their content into a growth channel and drive organic growth. Omniscient Digital developed a full content strategy for Jasper AI, which included a content audit, competitive analysis, and keyword discovery.
Through their collaboration, Jasper’s organic blog sessions increased by 810%, despite the domain migration. They also witnessed a 400X increase in blog-attributed signups. And more importantly, the content program contributed to over $4 million in annual recurring revenue.
The combination of storytelling and video testimonials within the case study example makes this a real winner. But there’s a twist to it. Omniscient segmented the video testimonials and placed them in different sections of the case study.
Video marketing , especially in case studies, works wonders. Research shows us that 42% of people prefer video testimonials because they show real customers with real success stories. So if you haven't thought of it before, incorporate video testimonials into your case study.
Take a look at this stunning video testimonial template. With its simple design, you can input the picture, name and quote of your customer within your case study in a fun and engaging way.
Try it yourself! Customize this template with your customer’s testimonial and add it to your case study!
11. How Meliá Became One of the Most Influential Hotel Chains on Social Media
Meliá Hotels needed help managing their growing social media customer service needs. Despite having over 500 social accounts, they lacked a unified response protocol and detailed reporting. This largely hindered efficiency and brand consistency.
Meliá partnered with Hootsuite to build an in-house social customer care team. Implementing Hootsuite's tools enabled Meliá to decrease response times from 24 hours to 12.4 hours while also leveraging smart automation.
In addition to that, Meliá resolved over 133,000 conversations, booking 330 inquiries per week through Hootsuite Inbox. They significantly improved brand consistency, response time and customer satisfaction.
The need for a good case study design cannot be over-emphasized.
As soon as anyone lands on this case study example, they are mesmerized by a beautiful case study design. This alone raises the interest of readers and keeps them engaged till the end.
If you’re currently saying to yourself, “ I can write great case studies, but I don’t have the time or skill to turn it into a beautiful document.” Say no more.
Visme’s amazing AI document generator can take your text and transform it into a stunning and professional document in minutes! Not only do you save time, but you also get inspired by the design.
With Visme’s document generator, you can create PDFs, case study presentations , infographics and more!
Take a look at this case study template below. Just like our case study example, it captures readers' attention with its beautiful design. Its dynamic blend of colors and fonts helps to segment each element of the case study beautifully.
12. Tea’s Me Cafe: Tamika Catchings is Brewing Glory
Tamika's journey began when she purchased Tea's Me Cafe in 2017, saving it from closure. She recognized the potential of the cafe as a community hub and hosted regular events centered on social issues and youth empowerment.
One of Tamika’s business goals was to automate her business. She sought to streamline business processes across various aspects of her business. One of the ways she achieves this goal is through Constant Contact.
Constant Contact became an integral part of Tamika's marketing strategy. They provided an automated and centralized platform for managing email newsletters, event registrations, social media scheduling and more.
This allowed Tamika and her team to collaborate efficiently and focus on engaging with their audience. They effectively utilized features like WooCommerce integration, text-to-join and the survey builder to grow their email list, segment their audience and gather valuable feedback.
The case study example utilizes the power of storytelling to form a connection with readers. Constant Contact takes a humble approach in this case study. They spotlight their customers' efforts as the reason for their achievements and growth, establishing trust and credibility.
This case study is also visually appealing, filled with high-quality photos of their customer. While this is a great way to foster originality, it can prove challenging if your customer sends you blurry or low-quality photos.
If you find yourself in that dilemma, you can use Visme’s AI image edit tool to touch up your photos. With Visme’s AI tool, you can remove unwanted backgrounds, erase unwanted objects, unblur low-quality pictures and upscale any photo without losing the quality.
Constant Contact offers its readers various formats to engage with their case study. Including an audio podcast and PDF.
In its PDF version, Constant Contact utilized its brand colors to create a stunning case study design. With this, they increase brand awareness and, in turn, brand recognition with anyone who comes across their case study.
With Visme’s brand wizard tool , you can seamlessly incorporate your brand assets into any design or document you create. By inputting your URL, Visme’s AI integration will take note of your brand colors, brand fonts and more and create branded templates for you automatically.
You don't need to worry about spending hours customizing templates to fit your brand anymore. You can focus on writing amazing case studies that promote your company.
13. How Breakwater Kitchens Achieved a 7% Growth in Sales With Thryv
Breakwater Kitchens struggled with managing their business operations efficiently. They spent a lot of time on manual tasks, such as scheduling appointments and managing client communication. This made it difficult for them to grow their business and provide the best possible service to their customers.
David, the owner, discovered Thryv. With Thryv, Breakwater Kitchens was able to automate many of their manual tasks. Additionally, Thryv integrated social media management. This enabled Breakwater Kitchens to deliver a consistent brand message, captivate its audience and foster online growth.
As a result, Breakwater Kitchens achieved increased efficiency, reduced missed appointments and a 7% growth in sales.
This case study example uses a concise format and strong verbs, which make it easy for readers to absorb the information.
At the top of the case study, Thryv immediately builds trust by presenting their customer's complete profile, including their name, company details and website. This allows potential customers to verify the case study's legitimacy, making them more likely to believe in Thryv's services.
However, manually copying and pasting customer information across multiple pages of your case study can be time-consuming.
To save time and effort, you can utilize Visme's dynamic field feature . Dynamic fields automatically insert reusable information into your designs. So you don’t have to type it out multiple times.
14. Zoom’s Creative Team Saves Over 4,000 Hours With Brandfolder
Zoom experienced rapid growth with the advent of remote work and the rise of the COVID-19 pandemic. Such growth called for agility and resilience to scale through.
At the time, Zoom’s assets were disorganized which made retrieving brand information a burden. Zoom’s creative manager spent no less than 10 hours per week finding and retrieving brand assets for internal teams.
Zoom needed a more sustainable approach to organizing and retrieving brand information and came across Brandfolder. Brandfolder simplified and accelerated Zoom’s email localization and webpage development. It also enhanced the creation and storage of Zoom virtual backgrounds.
With Brandfolder, Zoom now saves 4,000+ hours every year. The company also centralized its assets in Brandfolder, which allowed 6,800+ employees and 20-30 vendors to quickly access them.
Brandfolder infused its case study with compelling data and backed it up with verifiable sources. This data-driven approach boosts credibility and increases the impact of their story.
Bradfolder's case study goes the extra mile by providing a downloadable PDF version, making it convenient for readers to access the information on their own time. Their dedication to crafting stunning visuals is evident in every aspect of the project.
From the vibrant colors to the seamless navigation, everything has been meticulously designed to leave a lasting impression on the viewer. And with clickable links that make exploring the content a breeze, the user experience is guaranteed to be nothing short of exceptional.
The thing is, your case study presentation won’t always sit on your website. There are instances where you may need to do a case study presentation for clients, partners or potential investors.
Visme has a rich library of templates you can tap into. But if you’re racing against the clock, Visme’s AI presentation maker is your best ally.
15. How Cents of Style Made $1.7M+ in Affiliate Sales with LeadDyno
Cents of Style had a successful affiliate and influencer marketing strategy. However, their existing affiliate marketing platform was not intuitive, customizable or transparent enough to meet the needs of their influencers.
Cents of Styles needed an easy-to-use affiliate marketing platform that gave them more freedom to customize their program and implement a multi-tier commission program.
After exploring their options, Cents of Style decided on LeadDyno.
LeadDyno provided more flexibility, allowing them to customize commission rates and implement their multi-tier commission structure, switching from monthly to weekly payouts.
Also, integrations with PayPal made payments smoother And features like newsletters and leaderboards added to the platform's success by keeping things transparent and engaging.
As a result, Cents of Style witnessed an impressive $1.7 million in revenue from affiliate sales with a substantial increase in web sales by 80%.
LeadDyno strategically placed a compelling CTA in the middle of their case study layout, maximizing its impact. At this point, readers are already invested in the customer's story and may be considering implementing similar strategies.
A well-placed CTA offers them a direct path to learn more and take action.
LeadDyno also utilized the power of quotes to strengthen their case study. They didn't just embed these quotes seamlessly into the text; instead, they emphasized each one with distinct blocks.
Are you looking for an easier and quicker solution to create a case study and other business documents? Try Visme's AI designer ! This powerful tool allows you to generate complete documents, such as case studies, reports, whitepapers and more, just by providing text prompts. Simply explain your requirements to the tool, and it will produce the document for you, complete with text, images, design assets and more.
Still have more questions about case studies? Let's look at some frequently asked questions.
How to Write a Case Study?
- Choose a compelling story: Not all case studies are created equal. Pick one that is relevant to your target audience and demonstrates the specific benefits of your product or service.
- Outline your case study: Create a case study outline and highlight how you will structure your case study to include the introduction, problem, solution and achievements of your customer.
- Choose a case study template: After you outline your case study, choose a case study template . Visme has stunning templates that can inspire your case study design.
- Craft a compelling headline: Include figures or percentages that draw attention to your case study.
- Work on the first draft: Your case study should be easy to read and understand. Use clear and concise language and avoid jargon.
- Include high-quality visual aids: Visuals can help to make your case study more engaging and easier to read. Consider adding high-quality photos, screenshots or videos.
- Include a relevant CTA: Tell prospective customers how to reach you for questions or sign-ups.
What Are the Stages of a Case Study?
The stages of a case study are;
- Planning & Preparation: Highlight your goals for writing the case study. Plan the case study format, length and audience you wish to target.
- Interview the Client: Reach out to the company you want to showcase and ask relevant questions about their journey and achievements.
- Revision & Editing: Review your case study and ask for feedback. Include relevant quotes and CTAs to your case study.
- Publication & Distribution: Publish and share your case study on your website, social media channels and email list!
- Marketing & Repurposing: Turn your case study into a podcast, PDF, case study presentation and more. Share these materials with your sales and marketing team.
What Are the Advantages and Disadvantages of a Case Study?
Advantages of a case study:
- Case studies showcase a specific solution and outcome for specific customer challenges.
- It attracts potential customers with similar challenges.
- It builds trust and credibility with potential customers.
- It provides an in-depth analysis of your company’s problem-solving process.
Disadvantages of a case study:
- Limited applicability. Case studies are tailored to specific cases and may not apply to other businesses.
- It relies heavily on customer cooperation and willingness to share information.
- It stands a risk of becoming outdated as industries and customer needs evolve.
What Are the Types of Case Studies?
There are 7 main types of case studies. They include;
- Illustrative case study.
- Instrumental case study.
- Intrinsic case study.
- Descriptive case study.
- Explanatory case study.
- Exploratory case study.
- Collective case study.
How Long Should a Case Study Be?
The ideal length of your case study is between 500 - 1500 words or 1-3 pages. Certain factors like your target audience, goal or the amount of detail you want to share may influence the length of your case study. This infographic has powerful tips for designing winning case studies
What Is the Difference Between a Case Study and an Example?
Case studies provide a detailed narrative of how your product or service was used to solve a problem. Examples are general illustrations and are not necessarily real-life scenarios.
Case studies are often used for marketing purposes, attracting potential customers and building trust. Examples, on the other hand, are primarily used to simplify or clarify complex concepts.
Where Can I Find Case Study Examples?
You can easily find many case study examples online and in industry publications. Many companies, including Visme, share case studies on their websites to showcase how their products or services have helped clients achieve success. You can also search online libraries and professional organizations for case studies related to your specific industry or field.
If you need professionally-designed, customizable case study templates to create your own, Visme's template library is one of the best places to look. These templates include all the essential sections of a case study and high-quality content to help you create case studies that position your business as an industry leader.
Get More Out Of Your Case Studies With Visme
Case studies are an essential tool for converting potential customers into paying customers. By following the tips in this article, you can create compelling case studies that will help you build trust, establish credibility and drive sales.
Visme can help you create stunning case studies and other relevant marketing materials. With our easy-to-use platform, interactive features and analytics tools , you can increase your content creation game in no time.
There is no limit to what you can achieve with Visme. Connect with Sales to discover how Visme can boost your business goals.
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Using Case Studies to Teach
Why Use Cases?
Many students are more inductive than deductive reasoners, which means that they learn better from examples than from logical development starting with basic principles. The use of case studies can therefore be a very effective classroom technique.
Case studies are have long been used in business schools, law schools, medical schools and the social sciences, but they can be used in any discipline when instructors want students to explore how what they have learned applies to real world situations. Cases come in many formats, from a simple “What would you do in this situation?” question to a detailed description of a situation with accompanying data to analyze. Whether to use a simple scenario-type case or a complex detailed one depends on your course objectives.
Most case assignments require students to answer an open-ended question or develop a solution to an open-ended problem with multiple potential solutions. Requirements can range from a one-paragraph answer to a fully developed group action plan, proposal or decision.
Common Case Elements
Most “full-blown” cases have these common elements:
- A decision-maker who is grappling with some question or problem that needs to be solved.
- A description of the problem’s context (a law, an industry, a family).
- Supporting data, which can range from data tables to links to URLs, quoted statements or testimony, supporting documents, images, video, or audio.
Case assignments can be done individually or in teams so that the students can brainstorm solutions and share the work load.
The following discussion of this topic incorporates material presented by Robb Dixon of the School of Management and Rob Schadt of the School of Public Health at CEIT workshops. Professor Dixon also provided some written comments that the discussion incorporates.
Advantages to the use of case studies in class
A major advantage of teaching with case studies is that the students are actively engaged in figuring out the principles by abstracting from the examples. This develops their skills in:
- Problem solving
- Analytical tools, quantitative and/or qualitative, depending on the case
- Decision making in complex situations
- Coping with ambiguities
Guidelines for using case studies in class
In the most straightforward application, the presentation of the case study establishes a framework for analysis. It is helpful if the statement of the case provides enough information for the students to figure out solutions and then to identify how to apply those solutions in other similar situations. Instructors may choose to use several cases so that students can identify both the similarities and differences among the cases.
Depending on the course objectives, the instructor may encourage students to follow a systematic approach to their analysis. For example:
- What is the issue?
- What is the goal of the analysis?
- What is the context of the problem?
- What key facts should be considered?
- What alternatives are available to the decision-maker?
- What would you recommend — and why?
An innovative approach to case analysis might be to have students role-play the part of the people involved in the case. This not only actively engages students, but forces them to really understand the perspectives of the case characters. Videos or even field trips showing the venue in which the case is situated can help students to visualize the situation that they need to analyze.
Accompanying Readings
Case studies can be especially effective if they are paired with a reading assignment that introduces or explains a concept or analytical method that applies to the case. The amount of emphasis placed on the use of the reading during the case discussion depends on the complexity of the concept or method. If it is straightforward, the focus of the discussion can be placed on the use of the analytical results. If the method is more complex, the instructor may need to walk students through its application and the interpretation of the results.
Leading the Case Discussion and Evaluating Performance
Decision cases are more interesting than descriptive ones. In order to start the discussion in class, the instructor can start with an easy, noncontroversial question that all the students should be able to answer readily. However, some of the best case discussions start by forcing the students to take a stand. Some instructors will ask a student to do a formal “open” of the case, outlining his or her entire analysis. Others may choose to guide discussion with questions that move students from problem identification to solutions. A skilled instructor steers questions and discussion to keep the class on track and moving at a reasonable pace.
In order to motivate the students to complete the assignment before class as well as to stimulate attentiveness during the class, the instructor should grade the participation—quantity and especially quality—during the discussion of the case. This might be a simple check, check-plus, check-minus or zero. The instructor should involve as many students as possible. In order to engage all the students, the instructor can divide them into groups, give each group several minutes to discuss how to answer a question related to the case, and then ask a randomly selected person in each group to present the group’s answer and reasoning. Random selection can be accomplished through rolling of dice, shuffled index cards, each with one student’s name, a spinning wheel, etc.
Tips on the Penn State U. website: https://sites.psu.edu/pedagogicalpractices/case-studies/
If you are interested in using this technique in a science course, there is a good website on use of case studies in the sciences at the National Science Teaching Association.
Solving Case Studies: 8 Step-by-Step Strategies for Management Students
Mastering the Art of Analyzing and Resolving Business Case Studies
Case study analysis is useful for management students. It’s more than a course—it’s a preview of your future job problems. These real-life examples allow you to apply class ideas and acquire a business-ready problem-solving attitude.
It’s not easy to master case study solving. Strategic thinking, critical thinking, and innovation are needed. This book covers the finest case study solution tactics to help you succeed academically and become a good manager. Solving a management case study is a crucial skill for students pursuing degrees in fields such as MBA, HRM, Finance, and Marketing.
Also, read 10 Proven Memorize Techniques for Students- Friendly Tips
8 Step-by-Step Strategies for Management Students
These case studies offer a practical application of management concepts, requiring students to analyze complex scenarios and devise solutions. In this comprehensive guide, we will outline a step-by-step approach to solving management case studies and provide a real-world example with a solution.
Step 1: Comprehensive Case Study Analysis
Comprehensive case study analysis is the cornerstone of effective problem-solving. It involves immersing yourself in the case study, not just skimming through it. Start by reading the case thoroughly, absorbing its context, characters, and central problem or objective. It’s crucial to understand the nuances of the situation presented, as even subtle details may significantly impact the solution.
During this phase, consider the following:
- Context : Understand the setting, time frame, and circumstances that led to the current situation.
- Characters : Familiarize yourself with the key individuals involved, their roles, motivations, and potential biases.
- Problem/Objective : Identify the core challenge or goal that the case revolves around.
Step 2: Familiarize with the Industry and Company
Familiarizing yourself with the industry and the specific company involved in the case study is pivotal. This step provides essential context and aids in making informed decisions and recommendations. Here’s how to approach it:
- Industry Analysis : Research the industry’s characteristics, trends, and dynamics. This knowledge helps you understand the broader competitive landscape and market forces at play.
- Company Background : Delve into the company’s history, products or services, market position, financial performance, and strategic priorities. This information helps you align your recommendations with the company’s goals and capabilities.
Step 3: Define the Core Problem/Objective
In this step, your objective is to pinpoint the primary issue or objective that the case study revolves around. By clarifying the problem that needs resolution or the goal that must be achieved, you set the stage for your analysis and decision-making. Consider the following:
- Problem Statement : Summarize the problem in a concise, clear statement. Ensure that your understanding aligns with the essence of the case.
- Objective Clarity : If the case involves an objective, such as expanding market share or improving profitability, define it with precision.
Step 4: Extract Relevant Information
A key aspect of case study analysis is extracting relevant facts and details from the case materials. This process involves revisiting the case study, both to reinforce your understanding and to gather pertinent information. Here’s how to approach it:
- Detailed Examination : Scrutinize the case for data, statistics, anecdotes, and any other information that sheds light on the problem or objective.
- Note-taking : Create a system for recording critical information, whether through written notes or mental models. This will aid in organizing your analysis.
Step 5: Identify Key Statements
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How the HBS Case Method Works
How the Case Method Works
- Read and analyze the case. Each case is a 10-20 page document written from the viewpoint of a real person leading a real organization. In addition to background information on the situation, each case ends in a key decision to be made. Your job is to sift through the information, incomplete by design, and decide what you would do.
- Discuss the case. Each morning, you’ll bring your ideas to a small team of classmates from diverse professional backgrounds, your discussion group, to share your findings and listen to theirs. Together, you begin to see the case from different perspectives, better preparing you for class.
- Engage in class. Be prepared to change the way you think as you debate with classmates the best path forward for this organization. The highly engaged conversation is facilitated by the faculty member, but it’s driven by your classmates’ comments and experiences. HBS brings together amazingly talented people from diverse backgrounds and puts that experience front and center. Students do the majority of the talking (and lots of active listening), and your job is to better understand the decision at hand, what you would do in the case protagonist’s shoes, and why. You will not leave a class thinking about the case the same way you thought about it coming in! In addition to learning more about many businesses, in the case method you will develop communication, listening, analysis, and leadership skills. It is a truly dynamic and immersive learning environment.
- Reflect. The case method prepares you to be in leadership positions where you will face time-sensitive decisions with limited information. Reflecting on each class discussion will prepare you to face these situations in your future roles.
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Celebrating the Inaugural HBS Case
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Case Study Mastery: Examples & Step-by-Step Templates
Master case study: Uncover key strategies to conduct & present findings that influence decisions charachters.
February 9, 2024
What's Inside?
Understanding and sharing success stories in the business management world is crucial for grasping the growth journey of a business.
In this article, we will delve into the concept of a business management case study, exploring its definition, benefits, limitations, step-by-step process, types, and essential elements.
What is a Case Study?
A case study research is a detailed analysis of a particular subject, often a real-world situation or scenario, to draw insights and conclusions. It serves as a valuable tool for learning from successful strategies, identifying challenges, and making informed decisions.
Key Characteristics of a Case Study:
Specific Focus: Case studies concentrate on a particular subject, narrowing down the scope to delve deeply into specific aspects.
Real-world Context: Unlike theoretical studies, case studies are grounded in the real world. They often involve the examination of actual events, circumstances, or challenges.
Comprehensive Exploration: Case studies involve a thorough investigation of multiple facets of the chosen subject. This may include collecting and analyzing data, conducting interviews, and reviewing relevant documents.
Contextualization: Each case study is set within a context, providing background information to help readers or viewers understand the circumstances surrounding the case.
Problem-Solving Orientation: While exploring the intricacies of a case, case studies often aim to identify problems, challenges, or opportunities. They can be used as tools for problem-solving and decision-making.
In-depth Analysis: The analysis in a case study goes beyond surface-level observations. It involves a detailed examination of factors contributing to the situation, allowing for a nuanced understanding.
Presentation of Findings: A case study concludes with the presentation of findings, insights, and conclusions. Leveraging a visually compelling presentation plays a vital role for a case study to speak out.
Why You Should Write a Case Study?
Writing a case study offers several compelling reasons for individuals and businesses alike:
Demonstrate Success: A case study allows you to showcase your achievements and successes. It provides tangible evidence of your capabilities, helping build trust and credibility with potential clients, customers, or collaborators.
Educate and Inform: Use case studies to share valuable insights, lessons learned, and best practices. By documenting your experiences, you contribute to the collective knowledge within your industry, positioning yourself as an authority and resource.
Problem-Solving Showcase: If your case study revolves around overcoming challenges, it highlights your problem-solving abilities. This can be particularly impactful in industries where complex issues require innovative solutions.
Engage Your Audience: Well-crafted case studies are engaging and resonate with your audience. They tell a story, making information more relatable and memorable. This storytelling aspect can captivate readers and enhance their understanding of your work.
Build Brand Awareness: Case studies provide an opportunity to promote your brand in a context that goes beyond traditional marketing. Through real-world examples, you can reinforce your brand message and values.
Attract New Opportunities: A compelling case study can attract new opportunities, whether it be clients, partnerships , or collaborations. It serves as a powerful marketing tool, showcasing your expertise and capabilities to a wider audience.
Validate Your Methods: For businesses, case studies serve as a validation of their methods and strategies. Employing a robust case study methodology is a way to demonstrate the effectiveness of your products, services, or approaches to potential clients or customers through a thorough research process.
Internal Learning: Writing a case study requires reflection on your processes and approach case outcomes. This internal learning process can contribute to continuous improvement within your organization , fostering a culture of innovation and adaptability.
SEO Benefits: Case studies can be optimized for search engines, contributing to your online visibility. Including relevant keywords and internal links in your case studies can improve your website's SEO , attracting more organic traffic.
Differentiation: In competitive industries, a well crafted case study sets you apart from the competition. It allows you to highlight what makes your approach unique and why clients or customers should choose your products or services.
Benefits and Limitations of Case Studies
Benefits of Case Studies:
- Evident Success Stories: Case studies serve as tangible evidence of a business's success, allowing them to showcase real-world achievements and build credibility with potential clients or customers.
- Effective Marketing Tool: They function as powerful marketing tools by providing in depth insights into a business's capabilities , differentiating it from competitors, and influencing the decision making process of potential clients.
- Client Relationship Building: Through detailed case studies, businesses can strengthen relationships with existing clients by demonstrating their commitment, problem solving abilities, and delivering measurable results.
- Versatile Content: Case studies offer versatile content that can be repurposed across various marketing channels, including websites, social media, presentations, and promotional materials.
- Educational Value: Businesses can use case studies to educate their target audience about their industry, innovative solutions, and best practices, positioning themselves as thought leaders.
Limitations of Case Studies:
- Resource Intensive: Creating comprehensive case studies demands significant resources, including time, effort, and potential costs, making them resource-intensive for businesses.
- Limited Generalization: Findings from a specific case study may not be universally applicable, limiting their generalizability to other scenarios or industries.
- Potential Bias: There is a risk of bias in the selection and presentation of information, as businesses may be inclined to emphasize positive outcomes and downplay challenges.
- Confidentiality Concerns: Businesses may face challenges in sharing detailed information, especially if it involves sensitive data or strategies, raising concerns about confidentiality.
- Difficulty in Replication: The unique circumstances of a case study may make it challenging to replicate the same success in different contexts, limiting the broader applicability of the insights gained.
How to Conduct a Case Analysis: Step-by-step
1. define the objective:.
- Clearly outline the purpose of the case study. What do you aim to achieve or understand through this analysis?
2. Select the Case:
- Identify a relevant and specific case that aligns with your objective. For an important case study this could be a real-world situation, event, or phenomenon.
3. Background Research:
- Gather background information about the case. This may include historical context, key players involved, and any existing literature on the subject.
4. Identify Key Issues or Questions:
- Formulate specific research questions or highlight key issues you want to address through the case study.
5. Choose the Research Method:
- Decide on the case study method or approach for data collection. A case study research method could involve qualitative methods such as interviews, observations, or document analysis.
6. Develop Data Collection Plan:
- Outline a detailed plan for collecting data. Specify sources, methods, and tools you will use to gather relevant information.
7. Data Collection:
- Execute the data collection plan. Conduct interviews , observe events, and analyze documents to accumulate necessary data.
8. Data Analysis:
- Apply appropriate analytical techniques to interpret the gathered data. This may involve coding, categorizing, and identifying patterns or themes.
9. Construct the Case Study Narrative:
- Organize the findings into a coherent and structured narrative. Develop sections that cover the introduction, background, analysis, and conclusion.
10. Draw Conclusions:
- Based on your analysis, after you conduct case study , draw conclusions that address the research questions or objectives. Consider the implications of your findings.
11. Peer Review or Feedback:
- Seek feedback from colleagues, mentors, or peers to ensure the validity and reliability of your case study.
12. Finalize the Case Study:
- Incorporate feedback and make necessary revisions. Finalize the case study, ensuring clarity, coherence, and adherence to ethical guidelines.
13. Document and Share:
- Prepare the case study for publication or presentation and take advantage of Decktopus AI, a user-friendly and efficient presentation generator powered by AI. Easily convert your case study insights into a visually compelling deck.
- Decktopus ensures your case studies are presented in a format that engages your audience, making your narratives more impactful and memorable. Explore the benefits of Decktopus AI to elevate your case study presentations effortlessly.
What are the Components of a Case Study
The format of a case study typically comprises several key components to present information in a structured and comprehensive manner. While variations may exist based on the context and purpose, a standard case study format often includes the following elements:
1. Introduction:
Provide a brief overview of the case and set the stage for the reader. Outline the main objectives and establish the context of the study.
2. Background:
Present relevant background information about the subject of the case. This may include the history, industry context, or any pertinent details necessary for understanding the situation.
3. Problem Statement or Objectives:
Clearly state the problem or the main objectives of the case study. Define the issues or challenges that the study aims to address.
4. Analysis:
Dive into the analysis of the case. This section often comprises multiple sub-sections, each exploring different aspects such as market conditions, internal factors, external influences, etc.
5. Solution or Action:
Propose solutions or actions to address the identified problems. Detail the steps taken or recommended strategies based on the analysis.
6. Results:
Present the outcomes of the solutions or actions taken. Include any measurable results, impacts, or changes observed.
7. Conclusion:
Summarize the key points, outcomes, and lessons learned. Revisit the problem statement and emphasize the significance of the study, highlighting how the research design shaped the results.
Types of Case Studies
Case Study Type | Purpose | Use |
---|---|---|
Product Launch | Showcase successful new product introductions. | Demonstrate effective marketing strategies. |
Customer Success Stories | Highlight positive customer experiences. | Build credibility and trust in the product/service. |
Market Entry | Analyze successful entry into a new market. | Guide other businesses entering similar markets. |
Rebranding | Explain and showcase outcomes of brand repositioning. | Illustrate the impact on market perception. |
Digital Marketing Campaign | Evaluate the success of a digital marketing campaign. | Provide insights into effective digital strategies. |
Competitive Analysis | Assess how a company gained a competitive edge. | Identify success factors and areas for improvement. |
Social Media Engagement | Examine the impact of social media marketing. | Understand effective social media strategies. |
Failure | Learn from marketing failures. | Extract lessons for future marketing endeavors. |
Case Study Examples
1. marketing case study template.
The Marketing Case Study Template is tailored for marketers, highlighting successful marketing strategies . Uncover the methods employed, target audience engagement, and measurable outcomes.
Ideal for marketing professionals seeking insights into effective campaign executions. With Decktopus AI , spending your precious time perpetually recreating your product's presentation has become an ancient practice.
Along with our collection of case-study templates, with our one-click platform, you can easily create beautiful presentations for yourself or your clients.
Also check out: creative marketing case study template .
2. Sales Case Study Template
The Sales Case Study Template is designed for salespeople to present and discuss case studies in sales meetings. With its professional look and engaging layout, your clients will be impressed with the level of detail you put into your analysis.
This professionally designed template is easy to use and easy to customize, making it the perfect way to show off your small business expertise.
So whether you're looking to wow potential clients or just need a little more confidence in your sales meetings, our client case study template will help you make an impact.
Also check-out: case study template for sales teams .
3. Design Case Study Example: UI Case Study Template
The UI Case Study Template is specifically designed for UI designers, making it easy to discuss your design process and findings. Present your design case studies like a pro with our target-spesific case study templates. With our design case study template , you'll be able to showcase your work in a clear, professional manner.
Looking to create a stunning case study presentation for your next client meeting? Look no further than our case study templates! Our professional and easy-to-use templates are perfect for designers of all experience levels, and will help you showcase your work in a clear and concise way.
Also check out: Art Case Study Template .
Explore More Case Study Templates
Discover a vast collection of case study templates from various fields, including marketing, sales, and design, in our dedicated Case Study Examples Blog. Gain insights into diverse business scenarios and find inspiration for your own projects.
Case Study Presentation Creation with Decktopus AI
Streamlining the creation of engaging visual case studies has never been easier than with Decktopus AI . This innovative platform offers a seamless experiencensimply write your input, and Decktopus takes care of the rest, ensuring that your templates not only boast a polished visual appeal but also integrate relevant and impactful content effortlessly.
Discover how easy it is to create engaging case study templates using Decktopus AI . Our platform ensures your templates look great and contain relevant content. With the help of our AI assistant, you not only get support during presentations but also receive tips, facilitate Q&A, and increase overall engagement.
Explore the unique storytelling format that Decktopus offers, making your case studies more relatable. For a step-by-guide on how to easily create a visually stunning case study with Decktopus, see our case study examples blog.
This approach allows you to present information in a narrative style, connecting better with your audience. Find practical tips for smoother case study presentations, from effective storytelling to engaging your audience. Improve your presentation experience with Decktopus AI , where simplicity meets interactivity and storytelling for effective communication.
It features, practical design, mobilizing easy principles of marketing ecosystem platform design. Making it by far the easiest thing to use in your daily practice of mobilizing marketing ecosystems through platform strategies.
Frequently Asked Questions
1) what is a marketing case study.
A marketing case study is a concise analysis of a business's marketing strategy, showcasing its objectives, challenges, tactics, and outcomes. It offers practical insights into real-world marketing applications, serving as a valuable learning tool for understanding successful practices and lessons learned in achieving specific marketing goals.
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How to master the seven-step problem-solving process
In this episode of the McKinsey Podcast , Simon London speaks with Charles Conn, CEO of venture-capital firm Oxford Sciences Innovation, and McKinsey senior partner Hugo Sarrazin about the complexities of different problem-solving strategies.
Podcast transcript
Simon London: Hello, and welcome to this episode of the McKinsey Podcast , with me, Simon London. What’s the number-one skill you need to succeed professionally? Salesmanship, perhaps? Or a facility with statistics? Or maybe the ability to communicate crisply and clearly? Many would argue that at the very top of the list comes problem solving: that is, the ability to think through and come up with an optimal course of action to address any complex challenge—in business, in public policy, or indeed in life.
Looked at this way, it’s no surprise that McKinsey takes problem solving very seriously, testing for it during the recruiting process and then honing it, in McKinsey consultants, through immersion in a structured seven-step method. To discuss the art of problem solving, I sat down in California with McKinsey senior partner Hugo Sarrazin and also with Charles Conn. Charles is a former McKinsey partner, entrepreneur, executive, and coauthor of the book Bulletproof Problem Solving: The One Skill That Changes Everything [John Wiley & Sons, 2018].
Charles and Hugo, welcome to the podcast. Thank you for being here.
Hugo Sarrazin: Our pleasure.
Charles Conn: It’s terrific to be here.
Simon London: Problem solving is a really interesting piece of terminology. It could mean so many different things. I have a son who’s a teenage climber. They talk about solving problems. Climbing is problem solving. Charles, when you talk about problem solving, what are you talking about?
Charles Conn: For me, problem solving is the answer to the question “What should I do?” It’s interesting when there’s uncertainty and complexity, and when it’s meaningful because there are consequences. Your son’s climbing is a perfect example. There are consequences, and it’s complicated, and there’s uncertainty—can he make that grab? I think we can apply that same frame almost at any level. You can think about questions like “What town would I like to live in?” or “Should I put solar panels on my roof?”
You might think that’s a funny thing to apply problem solving to, but in my mind it’s not fundamentally different from business problem solving, which answers the question “What should my strategy be?” Or problem solving at the policy level: “How do we combat climate change?” “Should I support the local school bond?” I think these are all part and parcel of the same type of question, “What should I do?”
I’m a big fan of structured problem solving. By following steps, we can more clearly understand what problem it is we’re solving, what are the components of the problem that we’re solving, which components are the most important ones for us to pay attention to, which analytic techniques we should apply to those, and how we can synthesize what we’ve learned back into a compelling story. That’s all it is, at its heart.
I think sometimes when people think about seven steps, they assume that there’s a rigidity to this. That’s not it at all. It’s actually to give you the scope for creativity, which often doesn’t exist when your problem solving is muddled.
Simon London: You were just talking about the seven-step process. That’s what’s written down in the book, but it’s a very McKinsey process as well. Without getting too deep into the weeds, let’s go through the steps, one by one. You were just talking about problem definition as being a particularly important thing to get right first. That’s the first step. Hugo, tell us about that.
Hugo Sarrazin: It is surprising how often people jump past this step and make a bunch of assumptions. The most powerful thing is to step back and ask the basic questions—“What are we trying to solve? What are the constraints that exist? What are the dependencies?” Let’s make those explicit and really push the thinking and defining. At McKinsey, we spend an enormous amount of time in writing that little statement, and the statement, if you’re a logic purist, is great. You debate. “Is it an ‘or’? Is it an ‘and’? What’s the action verb?” Because all these specific words help you get to the heart of what matters.
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Simon London: So this is a concise problem statement.
Hugo Sarrazin: Yeah. It’s not like “Can we grow in Japan?” That’s interesting, but it is “What, specifically, are we trying to uncover in the growth of a product in Japan? Or a segment in Japan? Or a channel in Japan?” When you spend an enormous amount of time, in the first meeting of the different stakeholders, debating this and having different people put forward what they think the problem definition is, you realize that people have completely different views of why they’re here. That, to me, is the most important step.
Charles Conn: I would agree with that. For me, the problem context is critical. When we understand “What are the forces acting upon your decision maker? How quickly is the answer needed? With what precision is the answer needed? Are there areas that are off limits or areas where we would particularly like to find our solution? Is the decision maker open to exploring other areas?” then you not only become more efficient, and move toward what we call the critical path in problem solving, but you also make it so much more likely that you’re not going to waste your time or your decision maker’s time.
How often do especially bright young people run off with half of the idea about what the problem is and start collecting data and start building models—only to discover that they’ve really gone off half-cocked.
Hugo Sarrazin: Yeah.
Charles Conn: And in the wrong direction.
Simon London: OK. So step one—and there is a real art and a structure to it—is define the problem. Step two, Charles?
Charles Conn: My favorite step is step two, which is to use logic trees to disaggregate the problem. Every problem we’re solving has some complexity and some uncertainty in it. The only way that we can really get our team working on the problem is to take the problem apart into logical pieces.
What we find, of course, is that the way to disaggregate the problem often gives you an insight into the answer to the problem quite quickly. I love to do two or three different cuts at it, each one giving a bit of a different insight into what might be going wrong. By doing sensible disaggregations, using logic trees, we can figure out which parts of the problem we should be looking at, and we can assign those different parts to team members.
Simon London: What’s a good example of a logic tree on a sort of ratable problem?
Charles Conn: Maybe the easiest one is the classic profit tree. Almost in every business that I would take a look at, I would start with a profit or return-on-assets tree. In its simplest form, you have the components of revenue, which are price and quantity, and the components of cost, which are cost and quantity. Each of those can be broken out. Cost can be broken into variable cost and fixed cost. The components of price can be broken into what your pricing scheme is. That simple tree often provides insight into what’s going on in a business or what the difference is between that business and the competitors.
If we add the leg, which is “What’s the asset base or investment element?”—so profit divided by assets—then we can ask the question “Is the business using its investments sensibly?” whether that’s in stores or in manufacturing or in transportation assets. I hope we can see just how simple this is, even though we’re describing it in words.
When I went to work with Gordon Moore at the Moore Foundation, the problem that he asked us to look at was “How can we save Pacific salmon?” Now, that sounds like an impossible question, but it was amenable to precisely the same type of disaggregation and allowed us to organize what became a 15-year effort to improve the likelihood of good outcomes for Pacific salmon.
Simon London: Now, is there a danger that your logic tree can be impossibly large? This, I think, brings us onto the third step in the process, which is that you have to prioritize.
Charles Conn: Absolutely. The third step, which we also emphasize, along with good problem definition, is rigorous prioritization—we ask the questions “How important is this lever or this branch of the tree in the overall outcome that we seek to achieve? How much can I move that lever?” Obviously, we try and focus our efforts on ones that have a big impact on the problem and the ones that we have the ability to change. With salmon, ocean conditions turned out to be a big lever, but not one that we could adjust. We focused our attention on fish habitats and fish-harvesting practices, which were big levers that we could affect.
People spend a lot of time arguing about branches that are either not important or that none of us can change. We see it in the public square. When we deal with questions at the policy level—“Should you support the death penalty?” “How do we affect climate change?” “How can we uncover the causes and address homelessness?”—it’s even more important that we’re focusing on levers that are big and movable.
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Simon London: Let’s move swiftly on to step four. You’ve defined your problem, you disaggregate it, you prioritize where you want to analyze—what you want to really look at hard. Then you got to the work plan. Now, what does that mean in practice?
Hugo Sarrazin: Depending on what you’ve prioritized, there are many things you could do. It could be breaking the work among the team members so that people have a clear piece of the work to do. It could be defining the specific analyses that need to get done and executed, and being clear on time lines. There’s always a level-one answer, there’s a level-two answer, there’s a level-three answer. Without being too flippant, I can solve any problem during a good dinner with wine. It won’t have a whole lot of backing.
Simon London: Not going to have a lot of depth to it.
Hugo Sarrazin: No, but it may be useful as a starting point. If the stakes are not that high, that could be OK. If it’s really high stakes, you may need level three and have the whole model validated in three different ways. You need to find a work plan that reflects the level of precision, the time frame you have, and the stakeholders you need to bring along in the exercise.
Charles Conn: I love the way you’ve described that, because, again, some people think of problem solving as a linear thing, but of course what’s critical is that it’s iterative. As you say, you can solve the problem in one day or even one hour.
Charles Conn: We encourage our teams everywhere to do that. We call it the one-day answer or the one-hour answer. In work planning, we’re always iterating. Every time you see a 50-page work plan that stretches out to three months, you know it’s wrong. It will be outmoded very quickly by that learning process that you described. Iterative problem solving is a critical part of this. Sometimes, people think work planning sounds dull, but it isn’t. It’s how we know what’s expected of us and when we need to deliver it and how we’re progressing toward the answer. It’s also the place where we can deal with biases. Bias is a feature of every human decision-making process. If we design our team interactions intelligently, we can avoid the worst sort of biases.
Simon London: Here we’re talking about cognitive biases primarily, right? It’s not that I’m biased against you because of your accent or something. These are the cognitive biases that behavioral sciences have shown we all carry around, things like anchoring, overoptimism—these kinds of things.
Both: Yeah.
Charles Conn: Availability bias is the one that I’m always alert to. You think you’ve seen the problem before, and therefore what’s available is your previous conception of it—and we have to be most careful about that. In any human setting, we also have to be careful about biases that are based on hierarchies, sometimes called sunflower bias. I’m sure, Hugo, with your teams, you make sure that the youngest team members speak first. Not the oldest team members, because it’s easy for people to look at who’s senior and alter their own creative approaches.
Hugo Sarrazin: It’s helpful, at that moment—if someone is asserting a point of view—to ask the question “This was true in what context?” You’re trying to apply something that worked in one context to a different one. That can be deadly if the context has changed, and that’s why organizations struggle to change. You promote all these people because they did something that worked well in the past, and then there’s a disruption in the industry, and they keep doing what got them promoted even though the context has changed.
Simon London: Right. Right.
Hugo Sarrazin: So it’s the same thing in problem solving.
Charles Conn: And it’s why diversity in our teams is so important. It’s one of the best things about the world that we’re in now. We’re likely to have people from different socioeconomic, ethnic, and national backgrounds, each of whom sees problems from a slightly different perspective. It is therefore much more likely that the team will uncover a truly creative and clever approach to problem solving.
Simon London: Let’s move on to step five. You’ve done your work plan. Now you’ve actually got to do the analysis. The thing that strikes me here is that the range of tools that we have at our disposal now, of course, is just huge, particularly with advances in computation, advanced analytics. There’s so many things that you can apply here. Just talk about the analysis stage. How do you pick the right tools?
Charles Conn: For me, the most important thing is that we start with simple heuristics and explanatory statistics before we go off and use the big-gun tools. We need to understand the shape and scope of our problem before we start applying these massive and complex analytical approaches.
Simon London: Would you agree with that?
Hugo Sarrazin: I agree. I think there are so many wonderful heuristics. You need to start there before you go deep into the modeling exercise. There’s an interesting dynamic that’s happening, though. In some cases, for some types of problems, it is even better to set yourself up to maximize your learning. Your problem-solving methodology is test and learn, test and learn, test and learn, and iterate. That is a heuristic in itself, the A/B testing that is used in many parts of the world. So that’s a problem-solving methodology. It’s nothing different. It just uses technology and feedback loops in a fast way. The other one is exploratory data analysis. When you’re dealing with a large-scale problem, and there’s so much data, I can get to the heuristics that Charles was talking about through very clever visualization of data.
You test with your data. You need to set up an environment to do so, but don’t get caught up in neural-network modeling immediately. You’re testing, you’re checking—“Is the data right? Is it sound? Does it make sense?”—before you launch too far.
Simon London: You do hear these ideas—that if you have a big enough data set and enough algorithms, they’re going to find things that you just wouldn’t have spotted, find solutions that maybe you wouldn’t have thought of. Does machine learning sort of revolutionize the problem-solving process? Or are these actually just other tools in the toolbox for structured problem solving?
Charles Conn: It can be revolutionary. There are some areas in which the pattern recognition of large data sets and good algorithms can help us see things that we otherwise couldn’t see. But I do think it’s terribly important we don’t think that this particular technique is a substitute for superb problem solving, starting with good problem definition. Many people use machine learning without understanding algorithms that themselves can have biases built into them. Just as 20 years ago, when we were doing statistical analysis, we knew that we needed good model definition, we still need a good understanding of our algorithms and really good problem definition before we launch off into big data sets and unknown algorithms.
Simon London: Step six. You’ve done your analysis.
Charles Conn: I take six and seven together, and this is the place where young problem solvers often make a mistake. They’ve got their analysis, and they assume that’s the answer, and of course it isn’t the answer. The ability to synthesize the pieces that came out of the analysis and begin to weave those into a story that helps people answer the question “What should I do?” This is back to where we started. If we can’t synthesize, and we can’t tell a story, then our decision maker can’t find the answer to “What should I do?”
Simon London: But, again, these final steps are about motivating people to action, right?
Charles Conn: Yeah.
Simon London: I am slightly torn about the nomenclature of problem solving because it’s on paper, right? Until you motivate people to action, you actually haven’t solved anything.
Charles Conn: I love this question because I think decision-making theory, without a bias to action, is a waste of time. Everything in how I approach this is to help people take action that makes the world better.
Simon London: Hence, these are absolutely critical steps. If you don’t do this well, you’ve just got a bunch of analysis.
Charles Conn: We end up in exactly the same place where we started, which is people speaking across each other, past each other in the public square, rather than actually working together, shoulder to shoulder, to crack these important problems.
Simon London: In the real world, we have a lot of uncertainty—arguably, increasing uncertainty. How do good problem solvers deal with that?
Hugo Sarrazin: At every step of the process. In the problem definition, when you’re defining the context, you need to understand those sources of uncertainty and whether they’re important or not important. It becomes important in the definition of the tree.
You need to think carefully about the branches of the tree that are more certain and less certain as you define them. They don’t have equal weight just because they’ve got equal space on the page. Then, when you’re prioritizing, your prioritization approach may put more emphasis on things that have low probability but huge impact—or, vice versa, may put a lot of priority on things that are very likely and, hopefully, have a reasonable impact. You can introduce that along the way. When you come back to the synthesis, you just need to be nuanced about what you’re understanding, the likelihood.
Often, people lack humility in the way they make their recommendations: “This is the answer.” They’re very precise, and I think we would all be well-served to say, “This is a likely answer under the following sets of conditions” and then make the level of uncertainty clearer, if that is appropriate. It doesn’t mean you’re always in the gray zone; it doesn’t mean you don’t have a point of view. It just means that you can be explicit about the certainty of your answer when you make that recommendation.
Simon London: So it sounds like there is an underlying principle: “Acknowledge and embrace the uncertainty. Don’t pretend that it isn’t there. Be very clear about what the uncertainties are up front, and then build that into every step of the process.”
Hugo Sarrazin: Every step of the process.
Simon London: Yeah. We have just walked through a particular structured methodology for problem solving. But, of course, this is not the only structured methodology for problem solving. One that is also very well-known is design thinking, which comes at things very differently. So, Hugo, I know you have worked with a lot of designers. Just give us a very quick summary. Design thinking—what is it, and how does it relate?
Hugo Sarrazin: It starts with an incredible amount of empathy for the user and uses that to define the problem. It does pause and go out in the wild and spend an enormous amount of time seeing how people interact with objects, seeing the experience they’re getting, seeing the pain points or joy—and uses that to infer and define the problem.
Simon London: Problem definition, but out in the world.
Hugo Sarrazin: With an enormous amount of empathy. There’s a huge emphasis on empathy. Traditional, more classic problem solving is you define the problem based on an understanding of the situation. This one almost presupposes that we don’t know the problem until we go see it. The second thing is you need to come up with multiple scenarios or answers or ideas or concepts, and there’s a lot of divergent thinking initially. That’s slightly different, versus the prioritization, but not for long. Eventually, you need to kind of say, “OK, I’m going to converge again.” Then you go and you bring things back to the customer and get feedback and iterate. Then you rinse and repeat, rinse and repeat. There’s a lot of tactile building, along the way, of prototypes and things like that. It’s very iterative.
Simon London: So, Charles, are these complements or are these alternatives?
Charles Conn: I think they’re entirely complementary, and I think Hugo’s description is perfect. When we do problem definition well in classic problem solving, we are demonstrating the kind of empathy, at the very beginning of our problem, that design thinking asks us to approach. When we ideate—and that’s very similar to the disaggregation, prioritization, and work-planning steps—we do precisely the same thing, and often we use contrasting teams, so that we do have divergent thinking. The best teams allow divergent thinking to bump them off whatever their initial biases in problem solving are. For me, design thinking gives us a constant reminder of creativity, empathy, and the tactile nature of problem solving, but it’s absolutely complementary, not alternative.
Simon London: I think, in a world of cross-functional teams, an interesting question is do people with design-thinking backgrounds really work well together with classical problem solvers? How do you make that chemistry happen?
Hugo Sarrazin: Yeah, it is not easy when people have spent an enormous amount of time seeped in design thinking or user-centric design, whichever word you want to use. If the person who’s applying classic problem-solving methodology is very rigid and mechanical in the way they’re doing it, there could be an enormous amount of tension. If there’s not clarity in the role and not clarity in the process, I think having the two together can be, sometimes, problematic.
The second thing that happens often is that the artifacts the two methodologies try to gravitate toward can be different. Classic problem solving often gravitates toward a model; design thinking migrates toward a prototype. Rather than writing a big deck with all my supporting evidence, they’ll bring an example, a thing, and that feels different. Then you spend your time differently to achieve those two end products, so that’s another source of friction.
Now, I still think it can be an incredibly powerful thing to have the two—if there are the right people with the right mind-set, if there is a team that is explicit about the roles, if we’re clear about the kind of outcomes we are attempting to bring forward. There’s an enormous amount of collaborativeness and respect.
Simon London: But they have to respect each other’s methodology and be prepared to flex, maybe, a little bit, in how this process is going to work.
Hugo Sarrazin: Absolutely.
Simon London: The other area where, it strikes me, there could be a little bit of a different sort of friction is this whole concept of the day-one answer, which is what we were just talking about in classical problem solving. Now, you know that this is probably not going to be your final answer, but that’s how you begin to structure the problem. Whereas I would imagine your design thinkers—no, they’re going off to do their ethnographic research and get out into the field, potentially for a long time, before they come back with at least an initial hypothesis.
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Hugo Sarrazin: That is a great callout, and that’s another difference. Designers typically will like to soak into the situation and avoid converging too quickly. There’s optionality and exploring different options. There’s a strong belief that keeps the solution space wide enough that you can come up with more radical ideas. If there’s a large design team or many designers on the team, and you come on Friday and say, “What’s our week-one answer?” they’re going to struggle. They’re not going to be comfortable, naturally, to give that answer. It doesn’t mean they don’t have an answer; it’s just not where they are in their thinking process.
Simon London: I think we are, sadly, out of time for today. But Charles and Hugo, thank you so much.
Charles Conn: It was a pleasure to be here, Simon.
Hugo Sarrazin: It was a pleasure. Thank you.
Simon London: And thanks, as always, to you, our listeners, for tuning into this episode of the McKinsey Podcast . If you want to learn more about problem solving, you can find the book, Bulletproof Problem Solving: The One Skill That Changes Everything , online or order it through your local bookstore. To learn more about McKinsey, you can of course find us at McKinsey.com.
Charles Conn is CEO of Oxford Sciences Innovation and an alumnus of McKinsey’s Sydney office. Hugo Sarrazin is a senior partner in the Silicon Valley office, where Simon London, a member of McKinsey Publishing, is also based.
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- v.19(3); 2018
A Systematic Approach to Teaching Case Studies and Solving Novel Problems †
Carolyn a. meyer.
1 Department of Biomedical Sciences, Colorado State University, Fort Collins, CO 80523
Heather Hall
Natascha heise, karen kaminski.
2 School of Education, Colorado State University, Fort Collins, CO 80523
Kenneth R. Ivie
Tod r. clapp, associated data.
Both research and practical experience in education support the use of case studies in the classroom to engage students and develop critical thinking skills. In particular, working through case studies in scientific disciplines encourages students to incorporate knowledge from a variety of backgrounds and apply a breadth of information. While it is recognized that critical thinking is important for student success in professional school and future careers, a specific strategy to tackle a novel problem is lacking in student training. We have developed a four-step systematic approach to solving case studies that improves student confidence and provides them with a definitive road map that is useful when solving any novel problem, both in and out of the classroom. This approach encourages students to define unfamiliar terms, create a timeline, describe the systems involved, and identify any unique features. This method allows students to solve complex problems by organizing and applying information in a logical progression. We have incorporated case studies in anatomy and neuroanatomy courses and are confident that this systematic approach will translate well to courses in various scientific disciplines.
INTRODUCTION
There is increasing emphasis in pedagogical research on encouraging critical thinking in the classroom. The specific mental processes and behaviors involved require the individual to engage in reflective and purposeful thinking. Critical thinking encompasses the ability to examine ideas, make decisions, and solve problems ( 1 , 2 ). The skills necessary to think critically are essential for learners to evaluate multiple perspectives and solve novel problems in the classroom and throughout life. Career success in the 21st century requires a complex set of workforce skills. Current labor market assessments indicate that by the year 2020, the majority of occupations will require workers to display cognitive skills such as active listening, critical thinking, and decision making ( 3 , 4 ). In particular, current studies show that the US economy is impacted by a deficit of skilled workers able to solve problems and transfer learning to any unique situation ( 3 ).
The critical thinking skills necessary to tackle novel problems can best be addressed in higher education institutions ( 5 , 6 ). Throughout education, and specifically in college courses, students tend to be required to regurgitate knowledge through a myriad of multiple-choice exams. Breaking this habit and incorporating critical thinking can be difficult for students. While the ability to recite information is helpful for establishing base knowledge, it does not prepare students to tackle novel problems. Ideally, the objective of any course is to encourage students to move beyond recognition of knowledge into its application ( 7 ). Considering this, the importance of critical thinking is widely accepted; however, there has been some debate in educational research regarding how to teach these skills ( 8 ). Research has demonstrated that students show significant improvements in critical thinking as a result of explicit methods of instruction in related skills ( 9 , 10 ). Explicit instruction provides a protocol on how to approach a problem. By establishing the necessary framework to work through unfamiliar details, we enable students to independently solve complex problems.
These skills, which are important in every facet of the workforce, are vital for students in the sciences ( 10 , 11 ). Here, we discuss a specific process that teaches students a systematic approach to solving case studies in the anatomical sciences. Case studies are a popular method to encourage critical thinking and engage students in the learning process ( 12 ). While the examples described here are specifically designed to be implemented in anatomy and neuroanatomy courses, this platform lends itself to teaching critical thinking skills across scientific disciplines. This four-step approach encourages students to work through four separate facets of a problem:
- Define unfamiliar terms
- Create a timeline associated with the problem
- Describe the (anatomical) systems involved
- Identify any unique features associated with the case
Often, students start by trying to plug in memorized facts to answer a complicated question quickly. With the four-step approach, students learn that before “solving” the case study, they must analyze the information presented in the case. The case studies implemented are anatomically-based case studies that emphasize important structural relationships. The case may include terminology with which the students are not familiar. They therefore begin by identifying and defining unfamiliar terms. They then specify the timeline in which the problem occurred. Establishing a timeline and narrowing the focus can be critical when considering the relevant pathology. Students must then describe the anatomical systems involved (e.g., musculoskeletal or circulatory), and finally list any additional unique features of the case (e.g., lateral leg was struck or patient could not abduct the right eye). By dissecting the details along the lines of these four categories, students create a clear roadmap to approach the problem. Case studies with a clinical focus are complex and can be overwhelming for unpracticed students. However, teaching students to follow this systematic approach gives them the tools to begin to carefully dismantle even the most convoluted problem.
Intended audience
This approach to solving case studies has been applied in undergraduate courses, specifically in the sciences. This curriculum is currently utilized in both human gross anatomy and functional neuroanatomy capstone courses. While it is ideal to implement this process in a course that runs in parallel with a lecture-heavy course, it can also be utilized with case studies in a typical lecture class.
Anatomy-based case studies lend themselves well to this problem-solving approach due to the complexities of clinical problems. However, we believe with an appropriately designed case study, this model of teaching critical thinking can easily be expanded to any discipline. This activity encourages critical thinking and engages students in the learning process, which we believe will better prepare them for professional school and careers in the sciences.
Prerequisite student knowledge
Required previous student knowledge only extends to that which students learn through the related course taken previously or concurrently. Application of this approach in different classroom settings only requires that students have a basic understanding of the material needed to solve the case study. As such, the case study problem and questions should be built around current topics being studied in the classroom.
Using unfamiliar words teaches students to identify important information. This encourages integration of information and terminology, which can be critical for understanding anatomy. Simple terms, like superficial or deep, guide discussions about anatomical relationships. While students may be able to recite the definitions of these concepts, applying that information to a case study requires integrating the basic definition with an understanding of the relevant anatomy. Specific prerequisite knowledge for the sample case study is detailed in Appendix 1 .
Learning time
This process needs to be learned and practiced over the course of a semester to ensure long-term retention. With structured and guided attempts, students will be able to implement this approach to solving case studies in one 50-minute class period ( Table 1 ). The course described in this study is a capstone course that meets once weekly. Each 50-minute class period centers around working through a case study. As some class sessions are reserved for other activities, students complete approximately 10 case studies during the semester. Students begin to show increased confidence with this method within a few weeks and ultimately are able to integrate this approach into their critical thinking skillset by the end of the semester. Presentation of the case study, individual or small group work, and class discussion are all achieved in one standard class session ( Table 1 ). The current model does not require student work prior to the class meeting. However, because this course is taken concurrently with a related, content-heavy lecture component, students are expected to be up to date on relevant material. Presenting the case study in class to their peers encourages students to work through the systematic approach we describe here. Each case study is designed to correlate with current topics from the lecture-based course. Following the class period, students are expected to complete a written summary of the discussed case study. The written summary should include a detailed explanation of the approach they utilized to solve the problem, as well as a definitive solution. Written summaries are to be completed two days after the original class period.
Anticipated in-class time to implement this model.
Activity | ApproximateTime Anticipated |
---|---|
Presentation of the case study | 5 minutes |
Individual or small group work | 15 minutes |
Class discussion | 30 minutes |
Learning objectives
This model for teaching a systematic approach to solving case studies provides a framework to teach students how to think critically and how to become engaged learners when given a novel problem. By mastering this technique, students will be able to:
- Recognize words and concepts that need to be defined before solving a novel problem
- Recall, interpret, and apply previous knowledge as it relates to larger anatomical concepts
- Construct questions that guide them through which systems are affected, the timeline of the pathologies, and what is unique about the case
- Formulate and justify a hypothesis both verbally and in writing
As a faculty member, it can be challenging to create appropriate case studies when developing this model for use in a specific classroom. There are resources that provide case studies and examples that can be tailored to specific classroom needs. The National Center for Case Study Teaching in Science (University at Buffalo) can be a useful tool. The ultimate goal of this model is to teach an approach to problem solving, and a properly designed case study is crucial to success. To build an effective case study, faculty must include sufficient information to provide students with enough base knowledge to begin to tackle the problem. This model is ideal in a course that pairs with a lecture-heavy component, utilized in either a supplementary course or during a recitation. The case study should be complex and not quickly solved. An example of a simplified case study utilized in Human Gross Anatomy is detailed in Appendix 1 .
This particular case study encourages students to think through the anatomy of the lateral knee, relevant structures in this area, and which muscle compartments may be affected based on movement disabilities within the case. While more complex case studies can certainly be developed for the Neuroanatomy course through Clinical Case Studies, this case study provides a good example of a problem to which students cannot immediately provide the answer. They must think critically through the four-step process to identify the “diagnosis” for this patient.
This approach to solving case studies can be integrated into the classroom with no special materials. However, we use a Power-Point presentation and personal whiteboards (2.5’ × 2’) to both improve delivery of the case study and facilitate small group discussion, respectively. The Power-Point presentation is utilized by faculty to assist in leading the classroom discussion, prompting student responses and projecting relevant images. As the faculty member is presenting the case study during the first five minutes of class ( Table 1 ), the wording of the case study can be displayed on the PowerPoint slide as a reference while students take notes.
Faculty instructions
It is helpful to first present an overview of the approach and to solve a case study together as a class. We recommend giving students a lecture describing the benefits of a systematic approach to case studies and emphasizing the four-step approach outlined in this paper. Following this lecture, it is imperative that faculty walk the students through the first case study. This helps to familiarize students with the approach and lays out expectations on how to break down the individual components of the case. During the initial case study, faculty must heavily moderate the discussion, leading students through each step of the approach using the provided Case Study Handout ( Appendix 2 ). In subsequent weeks, students can be expected to show increasing independence.
Following initial presentation of the case study in class, students begin work that is largely independent or done in small groups. This discussion has no grades assigned. However, following the in-class discussion and small group work, students are asked to detail their approach to solving the case study and their efforts are graded according to a set rubric ( Appendix 3 ). This written report should document each step of their thought process and detail the questions they asked to reach the final answer, providing students with a chance for continual self-evaluation on their mastery of the method.
Implementing this model in the classroom should focus not only on the individual student approach, but also on creating an encouraging classroom environment and promoting student participation. Student questions may prompt other student questions, leading to an engaging discussion-based presentation of the case study, which is crucial to increasing confidence among students, as has been seen with the data represented in this paper. When moderating the discussion, it is important that faculty emphasize to students that the most critical goal of the exercise is to learn how to ask the next most appropriate question. The questions should begin with broad concepts and evolve to discussing specific details. Efforts to quickly arrive at the answer should be discouraged.
Students should be randomly assigned to groups of two to three individuals as faculty members moderate small group discussion during class. Randomly assigning students to different groups each week encourages interaction between all students in the class and promotes a collaborative environment. Within their small groups, students should work through the systematic four-step process for solving a novel problem. Students are not assigned specific roles within the group. However, all group members are expected to contribute equally. During this process, it can be beneficial to provide students with a template to follow ( Appendix 2 ). This template guides their discussion and encourages them to use the four-step process. Additionally, each small group is given a white board that they can use to facilitate their small group discussions. Specifically, asking students to write down details of each of the four facets of the problem (definitions, timeline, systems involved, unique features) and how they arrived at these encourages them to commit to their answers. This also ensures they have concrete evidence to support their “diagnosis” and that they have confidence in presenting it to the class. Two or three small groups are chosen randomly each week to present their hypothesis to the class using their whiteboard.
Suggestions for determining student learning
The cadence of the in-class discussion can provide an informal gauge of how students are progressing with their ability to apply the systematic approach. The discussion for the initial case studies should be largely faculty led. Then, as the semester progresses, faculty should step back into a facilitator role, allowing the dialogue to be carried by the students.
Additionally, requiring students to write a detailed summary of their approach to the problem provides a strong measure of student learning. While it is important for students to document their final “diagnosis” or solution to the problem, the focus of this assignment is primarily on the process and the series of relevant questions the student used to arrive at the answer. These assignments are graded according to a set rubric ( Appendix 3 ).
Sample data
The following excerpt is from a student who showed marked improvement over the course of the semester in implementing this approach to solving case studies. The initial submission for the case study write-up was rudimentary, did not document the thought process through appropriate questions, and lacked an in-depth explanation to demonstrate any critical thinking. By the end of the semester, this student documented a logical thought progression through this four-step approach to solving the case study. This student, additionally, detailed the questions that led each stage of critical thinking until a “diagnosis” was reached (complete sample data are available in Appendix 4 ).
Initial sample
“Given loss of sensory and motor input to left lower limb, right anterior cerebral artery ischemia caused the sensory and motor cortices of the contralateral (left) lower limb to be without blood flow for a short amount of time (last night). The lack of flow led to a fast onset of motor and sensory paresis to limb.”
Final sample
“…the left vestibular nuclei which explains the nystagmus, and the left cerebellar peduncles which carry information that aids in coordinating intention movements. My next question was where in the brainstem are all of these components located together? I narrowed this to the left caudal pons. Finally, I asked which artery supplies the area that was damaged by the lesion? This would be the left anterior inferior cerebellar artery.”
Safety issues
There are no known safety issues associated with implementing this approach to solving case studies.
The primary goal of the model discussed here is to give students a method that uses critical reasoning and helps them incorporate facts into a complete story to solve case studies. We believe that this model addresses the need for teaching the specific skill set necessary to develop critical thinking and engage students in the learning process. By encouraging critical thinking, we begin to redirect the tendency to simply recite a memorized answer. This four-step approach to solving case studies is ideal for the college classroom, as it is easily implemented, requires minimal resources, and is simple enough that students demonstrate mastery within one semester. While it was designed to be used in anatomy and neuroanatomy courses, this platform can be used across scientific disciplines. Outside of the classroom, in professional school and future careers, this approach can help students to break down the details, ask appropriate questions, and ultimately solve any complex, novel problem.
Field testing
This model has been implemented in several courses in both undergraduate and graduate settings. The data and approach detailed here are specific to an undergraduate senior capstone course with approximately 25 students. The lecture-based course, which is required to be taken concurrently or as a prerequisite, provides a strong base of information from which faculty can develop complex case studies.
Evidence of student learning
Student performance on written case study summaries improved over approximately ten weeks of practicing the systematic four-step approach ( Fig. 1 ). As indicated by the data, scores improve and begin to plateau around five weeks, indicating a mastery of the approach. In the spring 2016 semester, a marked drop in scores was observed at week 8. We believe that this reflects a particularly difficult case study that was assigned that week. After observing the overall trend in scores, instructional format was adjusted to provide students with more guidance as they worked through this particular case study.
Grade performance in case study written summaries as measured with the grading rubric throughout the semester. A) Mean (with SD) grade performance in case study write-ups in the spring semester of 2016. B) Mean (with SD) grade performance in case study write-ups in the spring semester of 2017. Overall grade performance in case study written summaries improved throughout the 10 weeks in which this method was implemented in the classroom. Written summaries are graded based on a set rubric ( Appendix 3 ) that assigned a score between 0 and 1 for five different categories. Data represent the mean of students’ scores and the associated standard deviation. Improved student performance throughout the semester indicates progress in successful incorporation of this method to solve a complex novel problem.
After the class session, students were asked to provide a written summary of their findings. A set rubric ( Appendix 3 ) was used to assess students on their ability to apply basic anatomical knowledge as it relates to the timeline, systems involved, and what is unique in each case study. Students were also asked to describe the questions that they had asked in order to reach a diagnosis for the case study. The questions formulated by students indicate their ability to bring together previous knowledge to larger anatomical concepts. In this written summary, students were also required to justify the answer they arrived at in each step of the process. In addition to these four steps, students were assessed on the organization of their paper and whether their diagnosis is well supported.
Although class participation was not formally assessed, the improvements demonstrated in the written assignments were mirrored in student discussions in the classroom. While it is difficult to accurately assess how well students think critically, students demonstrated success in learning this module, which provides the necessary framework for approaching and solving a novel problem.
Student perceptions
Students were asked to answer the open response question, “Describe the process you use to figure out a novel problem or case study.” Responses were anonymized, then coded based on frequency of responses. Responses were collected at the start of the semester, prior to any instruction in the described systematic approach, and again at the end of the semester ( Figs. 2 and and3). 3 ). Overall, student comments indicated that mastering this four-step approach greatly increased their confidence in tackling a novel problem. Below are some sample student responses.
Student responses to a survey regarding their approach to solving a novel problem. Data were collected prior to and following the completion of the spring semester of 2016. A) Student approach to solving a novel problem at the beginning of the semester. B) Student approach to solving a novel problem at the end of the semester. Student responses indicate that following a semester of training in using this method, students prefer to use this four-step systematic approach to solve a novel problem.
Student responses to a survey regarding their approach to solving a novel problem. Data were collected prior to and following the completion of spring semester of 2017. A) Student approach to solving a novel problem at the beginning of the semester. B) Student approach to solving a novel problem at the end of the semester. Student responses indicate that students overwhelmingly utilize this systematic approach when solving a novel problem.
“Rather than being intimidated with a set of symptoms I can’t explain, I’m now able to break them down into simpler questions that will lead me down a path of understanding and accurate explanation.” “I now know how to address an exam question or life problem by considering what is needed to solve it. This knowledge will help me to address each problem efficiently and calmly. As a future nurse, I will benefit from developing a logical and stereotypical approach to solving problems. I have learned to assess my thinking and questioning and modify my approach to problem-solving. While the problems may be different in the future, I am confident that I will be able to efficiently learn from my successes and setbacks and continually improve.” “I’m sure I’ll use this approach when I’m faced with any other novel problem, whether it’s scientific or not. Stepping back and establishing what I know and what I need to find out makes difficult problems a lot more approachable.” “Before, I would look at all the information presented and try to find things that I recognized. Then I would simply ask myself if I knew the answer. Even if I did actually know the answer, I had no formula to make the information understandable, cohesive, or approachable. I now feel far more confident when dealing with novel problems and do not become immediately overwhelmed.”
This approach encourages students to quickly sort through a large amount of information and think critically. Although students can find the novel nature of this method cumbersome in the initial implementation in the classroom, once they become familiar with the approach, it provides a valuable platform for attacking any novel problem in the future. The ability to apply this approach to critical thinking in any discipline was also demonstrated, as is evidenced by the two following student responses.
“When I first thought about this question and when solving case studies I tried to find the answer immediately. I’m good at memorizing information and spitting it back out but not working through an issue and having a method. I definitely have a more successful way to think through complex problems and being patient and coming up with an answer.” “I already use it in many of my other classes and life cases. When I take an exam that is asking a complicated question or is in a long format, I work to break it down like I did in this class and try to find the base question and what the answer may be. It has actually helped significantly.”
Possible modifications
Currently, students are randomly assigned to groups each week. In future semesters, we could improve small group work by utilizing software that helps to identify individual student strengths and assign groups accordingly. Additionally, while students are given flexibility within their small groups, if groups struggle with equality of workload we could assign specific roles and tasks.
We are also using this model in a large class (100 students) and assessing understanding of the case study through instant student response questions (ICLICKER). While this model does not allow for the valuable in-depth classroom discussions, it still presents the approach to students and allows them to begin to implement it in solving complex problems. Preliminary data from these large classes indicate that students initially find the method difficult and cumbersome. Further development and testing of this model in a large classroom will improve its use for future semesters.
SUPPLEMENTAL MATERIALS
Appendix 1: sample case study, appendix 2: case study handout, appendix 3: case study grading rubric, appendix 4: student writing sample, acknowledgments.
Use of anonymized student data and student responses to surveys was approved by the Institutional Review Board at Colorado State University. The authors declare that there are no conflicts of interest.
† Supplemental materials available at http://asmscience.org/jmbe
Introduction to Problem Solving Skills
What is problem solving and why is it important.
The ability to solve problems is a basic life skill and is essential to our day-to-day lives, at home, at school, and at work. We solve problems every day without really thinking about how we solve them. For example: it’s raining and you need to go to the store. What do you do? There are lots of possible solutions. Take your umbrella and walk. If you don't want to get wet, you can drive, or take the bus. You might decide to call a friend for a ride, or you might decide to go to the store another day. There is no right way to solve this problem and different people will solve it differently.
Problem solving is the process of identifying a problem, developing possible solution paths, and taking the appropriate course of action.
Why is problem solving important? Good problem solving skills empower you not only in your personal life but are critical in your professional life. In the current fast-changing global economy, employers often identify everyday problem solving as crucial to the success of their organizations. For employees, problem solving can be used to develop practical and creative solutions, and to show independence and initiative to employers.
Throughout this case study you will be asked to jot down your thoughts in idea logs. These idea logs are used for reflection on concepts and for answering short questions. When you click on the "Next" button, your responses will be saved for that page. If you happen to close the webpage, you will lose your work on the page you were on, but previous pages will be saved. At the end of the case study, click on the "Finish and Export to PDF" button to acknowledge completion of the case study and receive a PDF document of your idea logs.
What Does Problem Solving Look Like?
The ability to solve problems is a skill, and just like any other skill, the more you practice, the better you get. So how exactly do you practice problem solving? Learning about different problem solving strategies and when to use them will give you a good start. Problem solving is a process. Most strategies provide steps that help you identify the problem and choose the best solution. There are two basic types of strategies: algorithmic and heuristic.
Algorithmic strategies are traditional step-by-step guides to solving problems. They are great for solving math problems (in algebra: multiply and divide, then add or subtract) or for helping us remember the correct order of things (a mnemonic such as “Spring Forward, Fall Back” to remember which way the clock changes for daylight saving time, or “Righty Tighty, Lefty Loosey” to remember what direction to turn bolts and screws). Algorithms are best when there is a single path to the correct solution.
But what do you do when there is no single solution for your problem? Heuristic methods are general guides used to identify possible solutions. A popular one that is easy to remember is IDEAL [ Bransford & Stein, 1993 ] :
- I dentify the problem
- D efine the context of the problem
- E xplore possible strategies
- A ct on best solution
IDEAL is just one problem solving strategy. Building a toolbox of problem solving strategies will improve your problem solving skills. With practice, you will be able to recognize and use multiple strategies to solve complex problems.
Watch the video
What is the best way to get a peanut out of a tube that cannot be moved? Watch a chimpanzee solve this problem in the video below [ Geert Stienissen, 2010 ].
[PDF transcript]
Describe the series of steps you think the chimpanzee used to solve this problem.
- [Page 2: What does Problem Solving Look Like?] Describe the series of steps you think the chimpanzee used to solve this problem.
Think of an everyday problem you've encountered recently and describe your steps for solving it.
- [Page 2: What does Problem Solving Look Like?] Think of an everyday problem you've encountered recently and describe your steps for solving it.
Developing Problem Solving Processes
Problem solving is a process that uses steps to solve problems. But what does that really mean? Let's break it down and start building our toolbox of problem solving strategies.
What is the first step of solving any problem? The first step is to recognize that there is a problem and identify the right cause of the problem. This may sound obvious, but similar problems can arise from different events, and the real issue may not always be apparent. To really solve the problem, it's important to find out what started it all. This is called identifying the root cause .
Example: You and your classmates have been working long hours on a project in the school's workshop. The next afternoon, you try to use your student ID card to access the workshop, but discover that your magnetic strip has been demagnetized. Since the card was a couple of years old, you chalk it up to wear and tear and get a new ID card. Later that same week you learn that several of your classmates had the same problem! After a little investigation, you discover that a strong magnet was stored underneath a workbench in the workshop. The magnet was the root cause of the demagnetized student ID cards.
The best way to identify the root cause of the problem is to ask questions and gather information. If you have a vague problem, investigating facts is more productive than guessing a solution. Ask yourself questions about the problem. What do you know about the problem? What do you not know? When was the last time it worked correctly? What has changed since then? Can you diagram the process into separate steps? Where in the process is the problem occurring? Be curious, ask questions, gather facts, and make logical deductions rather than assumptions.
Watch Adam Savage from Mythbusters, describe his problem solving process [ ForaTv, 2010 ]. As you watch this section of the video, try to identify the questions he asks and the different strategies he uses.
Adam Savage shared many of his problem solving processes. List the ones you think are the five most important. Your list may be different from other people in your class—that's ok!
- [Page 3: Developing Problem Solving Processes] Adam Savage shared many of his problem solving processes. List the ones you think are the five most important.
“The ability to ask the right question is more than half the battle of finding the answer.” — Thomas J. Watson , founder of IBM
Voices From the Field: Solving Problems
In manufacturing facilities and machine shops, everyone on the floor is expected to know how to identify problems and find solutions. Today's employers look for the following skills in new employees: to analyze a problem logically, formulate a solution, and effectively communicate with others.
In this video, industry professionals share their own problem solving processes, the problem solving expectations of their employees, and an example of how a problem was solved.
Meet the Partners:
- Taconic High School in Pittsfield, Massachusetts, is a comprehensive, fully accredited high school with special programs in Health Technology, Manufacturing Technology, and Work-Based Learning.
- Berkshire Community College in Pittsfield, Massachusetts, prepares its students with applied manufacturing technical skills, providing hands-on experience at industrial laboratories and manufacturing facilities, and instructing them in current technologies.
- H.C. Starck in Newton, Massachusetts, specializes in processing and manufacturing technology metals, such as tungsten, niobium, and tantalum. In almost 100 years of experience, they hold over 900 patents, and continue to innovate and develop new products.
- Nypro Healthcare in Devens, Massachusetts, specializes in precision injection-molded healthcare products. They are committed to good manufacturing processes including lean manufacturing and process validation.
Making Decisions
Now that you have a couple problem solving strategies in your toolbox, let's practice. In this exercise, you are given a scenario and you will be asked to decide what steps you would take to identify and solve the problem.
Scenario: You are a new employee and have just finished your training. As your first project, you have been assigned the milling of several additional components for a regular customer. Together, you and your trainer, Bill, set up for the first run. Checking your paperwork, you gather the tools and materials on the list. As you are mounting the materials on the table, you notice that you didn't grab everything and hurriedly grab a few more items from one of the bins. Once the material is secured on the CNC table, you load tools into the tool carousel in the order listed on the tool list and set the fixture offsets.
Bill tells you that since this is a rerun of a job several weeks ago, the CAD/CAM model has already been converted to CNC G-code. Bill helps you download the code to the CNC machine. He gives you the go-ahead and leaves to check on another employee. You decide to start your first run.
What problems did you observe in the video?
- [Page 5: Making Decisions] What problems did you observe in the video?
- What do you do next?
- Try to fix it yourself.
- Ask your trainer for help.
As you are cleaning up, you think about what happened and wonder why it happened. You try to create a mental picture of what happened. You are not exactly sure what the end mill hit, but it looked like it might have hit the dowel pin. You wonder if you grabbed the correct dowel pins from the bins earlier.
You can think of two possible next steps. You can recheck the dowel pin length to make sure it is the correct length, or do a dry run using the CNC single step or single block function with the spindle empty to determine what actually happened.
- Check the dowel pins.
- Use the single step/single block function to determine what happened.
You notice that your trainer, Bill, is still on the floor and decide to ask him for help. You describe the problem to him. Bill asks if you know what the end mill ran into. You explain that you are not sure but you think it was the dowel pin. Bill reminds you that it is important to understand what happened so you can fix the correct problem. He suggests that you start all over again and begin with a dry run using the single step/single block function, with the spindle empty, to determine what it hit. Or, since it happened at the end, he mentions that you can also check the G-code to make sure the Z-axis is raised before returning to the home position.
- Run the single step/single block function.
- Edit the G-code to raise the Z-axis.
You finish cleaning up and check the CNC for any damage. Luckily, everything looks good. You check your paperwork and gather the components and materials again. You look at the dowel pins you used earlier, and discover that they are not the right length. As you go to grab the correct dowel pins, you have to search though several bins. For the first time, you are aware of the mess - it looks like the dowel pins and other items have not been put into the correctly labeled bins. You spend 30 minutes straightening up the bins and looking for the correct dowel pins.
Finally finding them, you finish setting up. You load tools into the tool carousel in the order listed on the tool list and set the fixture offsets. Just to make sure, you use the CNC single step/single block function, to do a dry run of the part. Everything looks good! You are ready to create your first part. The first component is done, and, as you admire your success, you notice that the part feels hotter than it should.
You wonder why? You go over the steps of the process to mentally figure out what could be causing the residual heat. You wonder if there is a problem with the CNC's coolant system or if the problem is in the G-code.
- Look at the G-code.
After thinking about the problem, you decide that maybe there's something wrong with the setup. First, you clean up the damaged materials and remove the broken tool. You check the CNC machine carefully for any damage. Luckily, everything looks good. It is time to start over again from the beginning.
You again check your paperwork and gather the tools and materials on the setup sheet. After securing the new materials, you use the CNC single step/single block function with the spindle empty, to do a dry run of the part. You watch carefully to see if you can figure out what happened. It looks to you like the spindle barely misses hitting the dowel pin. You determine that the end mill was broken when it hit the dowel pin while returning to the start position.
After conducting a dry run using the single step/single block function, you determine that the end mill was damaged when it hit the dowel pin on its return to the home position. You discuss your options with Bill. Together, you decide the best thing to do would be to edit the G-code and raise the Z-axis before returning to home. You open the CNC control program and edit the G-code. Just to make sure, you use the CNC single step/single block function, to do another dry run of the part. You are ready to create your first part. It works. You first part is completed. Only four more to go.
As you are cleaning up, you notice that the components are hotter than you expect and the end mill looks more worn than it should be. It dawns on you that while you were milling the component, the coolant didn't turn on. You wonder if it is a software problem in the G-code or hardware problem with the CNC machine.
It's the end of the day and you decide to finish the rest of the components in the morning.
- You decide to look at the G-code in the morning.
- You leave a note on the machine, just in case.
You decide that the best thing to do would be to edit the G-code and raise the Z-axis of the spindle before it returns to home. You open the CNC control program and edit the G-code.
While editing the G-code to raise the Z-axis, you notice that the coolant is turned off at the beginning of the code and at the end of the code. The coolant command error caught your attention because your coworker, Mark, mentioned having a similar issue during lunch. You change the coolant command to turn the mist on.
- You decide to talk with your supervisor.
- You discuss what happened with a coworker over lunch.
As you reflect on the residual heat problem, you think about the machining process and the factors that could have caused the issue. You try to think of anything and everything that could be causing the issue. Are you using the correct tool for the specified material? Are you using the specified material? Is it running at the correct speed? Is there enough coolant? Are there chips getting in the way?
Wait, was the coolant turned on? As you replay what happened in your mind, you wonder why the coolant wasn't turned on. You decide to look at the G-code to find out what is going on.
From the milling machine computer, you open the CNC G-code. You notice that there are no coolant commands. You add them in and on the next run, the coolant mist turns on and the residual heat issues is gone. Now, its on to creating the rest of the parts.
Have you ever used brainstorming to solve a problem? Chances are, you've probably have, even if you didn't realize it.
You notice that your trainer, Bill, is on the floor and decide to ask him for help. You describe the problem with the end mill breaking, and how you discovered that items are not being returned to the correctly labeled bins. You think this caused you to grab the incorrect length dowel pins on your first run. You have sorted the bins and hope that the mess problem is fixed. You then go on to tell Bill about the residual heat issue with the completed part.
Together, you go to the milling machine. Bill shows you how to check the oil and coolant levels. Everything looks good at the machine level. Next, on the CNC computer, you open the CNC G-code. While looking at the code, Bill points out that there are no coolant commands. Bill adds them in and when you rerun the program, it works.
Bill is glad you mentioned the problem to him. You are the third worker to mention G-code issues over the last week. You noticed the coolant problems in your G-code, John noticed a Z-axis issue in his G-code, and Sam had issues with both the Z-axis and the coolant. Chances are, there is a bigger problem and Bill will need to investigate the root cause .
Talking with Bill, you discuss the best way to fix the problem. Bill suggests editing the G-code to raise the Z-axis of the spindle before it returns to its home position. You open the CNC control program and edit the G-code. Following the setup sheet, you re-setup the job and use the CNC single step/single block function, to do another dry run of the part. Everything looks good, so you run the job again and create the first part. It works. Since you need four of each component, you move on to creating the rest of them before cleaning up and leaving for the day.
It's a new day and you have new components to create. As you are setting up, you go in search of some short dowel pins. You discover that the bins are a mess and components have not been put away in the correctly labeled bins. You wonder if this was the cause of yesterday's problem. As you reorganize the bins and straighten up the mess, you decide to mention the mess issue to Bill in your afternoon meeting.
You describe the bin mess and using the incorrect length dowels to Bill. He is glad you mentioned the problem to him. You are not the first person to mention similar issues with tools and parts not being put away correctly. Chances are there is a bigger safety issue here that needs to be addressed in the next staff meeting.
In any workplace, following proper safety and cleanup procedures is always important. This is especially crucial in manufacturing where people are constantly working with heavy, costly and sometimes dangerous equipment. When issues and problems arise, it is important that they are addressed in an efficient and timely manner. Effective communication is an important tool because it can prevent problems from recurring, avoid injury to personnel, reduce rework and scrap, and ultimately, reduce cost, and save money.
You now know that the end mill was damaged when it hit the dowel pin. It seems to you that the easiest thing to do would be to edit the G-code and raise the Z-axis position of the spindle before it returns to the home position. You open the CNC control program and edit the G-code, raising the Z-axis. Starting over, you follow the setup sheet and re-setup the job. This time, you use the CNC single step/single block function, to do another dry run of the part. Everything looks good, so you run the job again and create the first part.
At the end of the day, you are reviewing your progress with your trainer, Bill. After you describe the day's events, he reminds you to always think about safety and the importance of following work procedures. He decides to bring the issue up in the next morning meeting as a reminder to everyone.
In any workplace, following proper procedures (especially those that involve safety) is always important. This is especially crucial in manufacturing where people are constantly working with heavy, costly, and sometimes dangerous equipment. When issues and problems arise, it is important that they are addressed in an efficient and timely manner. Effective communication is an important tool because it can prevent problems from recurring, avoid injury to personnel, reduce rework and scrap, and ultimately, reduce cost, and save money. One tool to improve communication is the morning meeting or huddle.
The next morning, you check the G-code to determine what is wrong with the coolant. You notice that the coolant is turned off at the beginning of the code and also at the end of the code. This is strange. You change the G-code to turn the coolant on at the beginning of the run and off at the end. This works and you create the rest of the parts.
Throughout the day, you keep wondering what caused the G-code error. At lunch, you mention the G-code error to your coworker, John. John is not surprised. He said that he encountered a similar problem earlier this week. You decide to talk with your supervisor the next time you see him.
You are in luck. You see your supervisor by the door getting ready to leave. You hurry over to talk with him. You start off by telling him about how you asked Bill for help. Then you tell him there was a problem and the end mill was damaged. You describe the coolant problem in the G-code. Oh, and by the way, John has seen a similar problem before.
Your supervisor doesn't seem overly concerned, errors happen. He tells you "Good job, I am glad you were able to fix the issue." You are not sure whether your supervisor understood your explanation of what happened or that it had happened before.
The challenge of communicating in the workplace is learning how to share your ideas and concerns. If you need to tell your supervisor that something is not going well, it is important to remember that timing, preparation, and attitude are extremely important.
It is the end of your shift, but you want to let the next shift know that the coolant didn't turn on. You do not see your trainer or supervisor around. You decide to leave a note for the next shift so they are aware of the possible coolant problem. You write a sticky note and leave it on the monitor of the CNC control system.
How effective do you think this solution was? Did it address the problem?
In this scenario, you discovered several problems with the G-code that need to be addressed. When issues and problems arise, it is important that they are addressed in an efficient and timely manner. Effective communication is an important tool because it can prevent problems from recurring and avoid injury to personnel. The challenge of communicating in the workplace is learning how and when to share your ideas and concerns. If you need to tell your co-workers or supervisor that there is a problem, it is important to remember that timing and the method of communication are extremely important.
You are able to fix the coolant problem in the G-code. While you are glad that the problem is fixed, you are worried about why it happened in the first place. It is important to remember that if a problem keeps reappearing, you may not be fixing the right problem. You may only be addressing the symptoms.
You decide to talk to your trainer. Bill is glad you mentioned the problem to him. You are the third worker to mention G-code issues over the last week. You noticed the coolant problems in your G-code, John noticed a Z-axis issue in his G-code, and Sam had issues with both the Z-axis and the coolant. Chances are, there is a bigger problem and Bill will need to investigate the root cause .
Over lunch, you ask your coworkers about the G-code problem and what may be causing the error. Several people mention having similar problems but do not know the cause.
You have now talked to three coworkers who have all experienced similar coolant G-code problems. You make a list of who had the problem, when they had the problem, and what each person told you.
Person | When | Problem Description |
---|---|---|
Sam | last week | No coolant commands in G-code |
John | Yesterday | Coolant was turned off and there were Z-axis problems |
Me | today | Coolant was turned off at both beginning and end of program |
When you see your supervisor later that afternoon, you are ready to talk with him. You describe the problem you had with your component and the damaged bit. You then go on to tell him about talking with Bill and discovering the G-code issue. You show him your notes on your coworkers' coolant issues, and explain that you think there might be a bigger problem.
You supervisor thanks you for your initiative in identifying this problem. It sounds like there is a bigger problem and he will need to investigate the root cause. He decides to call a team huddle to discuss the issue, gather more information, and talk with the team about the importance of communication.
Root Cause Analysis
Root cause analysis ( RCA ) is a method of problem solving that identifies the underlying causes of an issue. Root cause analysis helps people answer the question of why the problem occurred in the first place. RCA uses clear cut steps in its associated tools, like the "5 Whys Analysis" and the "Cause and Effect Diagram," to identify the origin of the problem, so that you can:
- Determine what happened.
- Determine why it happened.
- Fix the problem so it won’t happen again.
RCA works under the idea that systems and events are connected. An action in one area triggers an action in another, and another, and so on. By tracing back these actions, you can discover where the problem started and how it developed into the problem you're now facing. Root cause analysis can prevent problems from recurring, reduce injury to personnel, reduce rework and scrap, and ultimately, reduce cost and save money. There are many different RCA techniques available to determine the root cause of a problem. These are just a few:
- Root Cause Analysis Tools
- 5 Whys Analysis
- Fishbone or Cause and Effect Diagram
- Pareto Analysis
How Huddles Work
Communication is a vital part of any setting where people work together. Effective communication helps employees and managers form efficient teams. It builds trusts between employees and management, and reduces unnecessary competition because each employee knows how their part fits in the larger goal.
One tool that management can use to promote communication in the workplace is the huddle . Just like football players on the field, a huddle is a short meeting where everyone is standing in a circle. A daily team huddle ensures that team members are aware of changes to the schedule, reiterated problems and safety issues, and how their work impacts one another. When done right, huddles create collaboration, communication, and accountability to results. Impromptu huddles can be used to gather information on a specific issue and get each team member's input.
The most important thing to remember about huddles is that they are short, lasting no more than 10 minutes, and their purpose is to communicate and identify. In essence, a huddle’s purpose is to identify priorities, communicate essential information, and discover roadblocks to productivity.
Who uses huddles? Many industries and companies use daily huddles. At first thought, most people probably think of hospitals and their daily patient update meetings, but lots of managers use daily meetings to engage their employees. Here are a few examples:
- Brian Scudamore, CEO of 1-800-Got-Junk? , uses the daily huddle as an operational tool to take the pulse of his employees and as a motivational tool. Watch a morning huddle meeting .
- Fusion OEM, an outsourced manufacturing and production company. What do employees take away from the daily huddle meeting .
- Biz-Group, a performance consulting group. Tips for a successful huddle .
Brainstorming
One tool that can be useful in problem solving is brainstorming . Brainstorming is a creativity technique designed to generate a large number of ideas for the solution to a problem. The method was first popularized in 1953 by Alex Faickney Osborn in the book Applied Imagination . The goal is to come up with as many ideas as you can in a fixed amount of time. Although brainstorming is best done in a group, it can be done individually. Like most problem solving techniques, brainstorming is a process.
- Define a clear objective.
- Have an agreed a time limit.
- During the brainstorming session, write down everything that comes to mind, even if the idea sounds crazy.
- If one idea leads to another, write down that idea too.
- Combine and refine ideas into categories of solutions.
- Assess and analyze each idea as a potential solution.
When used during problem solving, brainstorming can offer companies new ways of encouraging staff to think creatively and improve production. Brainstorming relies on team members' diverse experiences, adding to the richness of ideas explored. This means that you often find better solutions to the problems. Team members often welcome the opportunity to contribute ideas and can provide buy-in for the solution chosen—after all, they are more likely to be committed to an approach if they were involved in its development. What's more, because brainstorming is fun, it helps team members bond.
- Watch Peggy Morgan Collins, a marketing executive at Power Curve Communications discuss How to Stimulate Effective Brainstorming .
- Watch Kim Obbink, CEO of Filter Digital, a digital content company, and her team share their top five rules for How to Effectively Generate Ideas .
Importance of Good Communication and Problem Description
Communication is one of the most frequent activities we engage in on a day-to-day basis. At some point, we have all felt that we did not effectively communicate an idea as we would have liked. The key to effective communication is preparation. Rather than attempting to haphazardly improvise something, take a few minutes and think about what you want say and how you will say it. If necessary, write yourself a note with the key points or ideas in the order you want to discuss them. The notes can act as a reminder or guide when you talk to your supervisor.
Tips for clear communication of an issue:
- Provide a clear summary of your problem. Start at the beginning, give relevant facts, timelines, and examples.
- Avoid including your opinion or personal attacks in your explanation.
- Avoid using words like "always" or "never," which can give the impression that you are exaggerating the problem.
- If this is an ongoing problem and you have collected documentation, give it to your supervisor once you have finished describing the problem.
- Remember to listen to what's said in return; communication is a two-way process.
Not all communication is spoken. Body language is nonverbal communication that includes your posture, your hands and whether you make eye contact. These gestures can be subtle or overt, but most importantly they communicate meaning beyond what is said. When having a conversation, pay attention to how you stand. A stiff position with arms crossed over your chest may imply that you are being defensive even if your words state otherwise. Shoving your hands in your pockets when speaking could imply that you have something to hide. Be wary of using too many hand gestures because this could distract listeners from your message.
The challenge of communicating in the workplace is learning how and when to share your ideas or concerns. If you need to tell your supervisor or co-worker about something that is not going well, keep in mind that good timing and good attitude will go a long way toward helping your case.
Like all skills, effective communication needs to be practiced. Toastmasters International is perhaps the best known public speaking organization in the world. Toastmasters is open to anyone who wish to improve their speaking skills and is willing to put in the time and effort to do so. To learn more, visit Toastmasters International .
Methods of Communication
Communication of problems and issues in any workplace is important, particularly when safety is involved. It is therefore crucial in manufacturing where people are constantly working with heavy, costly, and sometimes dangerous equipment. As issues and problems arise, they need to be addressed in an efficient and timely manner. Effective communication is an important skill because it can prevent problems from recurring, avoid injury to personnel, reduce rework and scrap, and ultimately, reduce cost and save money.
There are many different ways to communicate: in person, by phone, via email, or written. There is no single method that fits all communication needs, each one has its time and place.
In person: In the workplace, face-to-face meetings should be utilized whenever possible. Being able to see the person you need to speak to face-to-face gives you instant feedback and helps you gauge their response through their body language. Be careful of getting sidetracked in conversation when you need to communicate a problem.
Email: Email has become the communication standard for most businesses. It can be accessed from almost anywhere and is great for things that don’t require an immediate response. Email is a great way to communicate non-urgent items to large amounts of people or just your team members. One thing to remember is that most people's inboxes are flooded with emails every day and unless they are hyper vigilant about checking everything, important items could be missed. For issues that are urgent, especially those around safety, email is not always be the best solution.
Phone: Phone calls are more personal and direct than email. They allow us to communicate in real time with another person, no matter where they are. Not only can talking prevent miscommunication, it promotes a two-way dialogue. You don’t have to worry about your words being altered or the message arriving on time. However, mobile phone use and the workplace don't always mix. In particular, using mobile phones in a manufacturing setting can lead to a variety of problems, cause distractions, and lead to serious injury.
Written: Written communication is appropriate when detailed instructions are required, when something needs to be documented, or when the person is too far away to easily speak with over the phone or in person.
There is no "right" way to communicate, but you should be aware of how and when to use the appropriate form of communication for your situation. When deciding the best way to communicate with a co-worker or manager, put yourself in their shoes, and think about how you would want to learn about the issue. Also, consider what information you would need to know to better understand the issue. Use your good judgment of the situation and be considerate of your listener's viewpoint.
Did you notice any other potential problems in the previous exercise?
- [Page 6:] Did you notice any other potential problems in the previous exercise?
Summary of Strategies
In this exercise, you were given a scenario in which there was a problem with a component you were creating on a CNC machine. You were then asked how you wanted to proceed. Depending on your path through this exercise, you might have found an easy solution and fixed it yourself, asked for help and worked with your trainer, or discovered an ongoing G-code problem that was bigger than you initially thought.
When issues and problems arise, it is important that they are addressed in an efficient and timely manner. Communication is an important tool because it can prevent problems from recurring, avoid injury to personnel, reduce rework and scrap, and ultimately, reduce cost, and save money. Although, each path in this exercise ended with a description of a problem solving tool for your toolbox, the first step is always to identify the problem and define the context in which it happened.
There are several strategies that can be used to identify the root cause of a problem. Root cause analysis (RCA) is a method of problem solving that helps people answer the question of why the problem occurred. RCA uses a specific set of steps, with associated tools like the “5 Why Analysis" or the “Cause and Effect Diagram,” to identify the origin of the problem, so that you can:
Once the underlying cause is identified and the scope of the issue defined, the next step is to explore possible strategies to fix the problem.
If you are not sure how to fix the problem, it is okay to ask for help. Problem solving is a process and a skill that is learned with practice. It is important to remember that everyone makes mistakes and that no one knows everything. Life is about learning. It is okay to ask for help when you don’t have the answer. When you collaborate to solve problems you improve workplace communication and accelerates finding solutions as similar problems arise.
One tool that can be useful for generating possible solutions is brainstorming . Brainstorming is a technique designed to generate a large number of ideas for the solution to a problem. The method was first popularized in 1953 by Alex Faickney Osborn in the book Applied Imagination. The goal is to come up with as many ideas as you can, in a fixed amount of time. Although brainstorming is best done in a group, it can be done individually.
Depending on your path through the exercise, you may have discovered that a couple of your coworkers had experienced similar problems. This should have been an indicator that there was a larger problem that needed to be addressed.
In any workplace, communication of problems and issues (especially those that involve safety) is always important. This is especially crucial in manufacturing where people are constantly working with heavy, costly, and sometimes dangerous equipment. When issues and problems arise, it is important that they be addressed in an efficient and timely manner. Effective communication is an important tool because it can prevent problems from recurring, avoid injury to personnel, reduce rework and scrap, and ultimately, reduce cost and save money.
One strategy for improving communication is the huddle . Just like football players on the field, a huddle is a short meeting with everyone standing in a circle. A daily team huddle is a great way to ensure that team members are aware of changes to the schedule, any problems or safety issues are identified and that team members are aware of how their work impacts one another. When done right, huddles create collaboration, communication, and accountability to results. Impromptu huddles can be used to gather information on a specific issue and get each team member's input.
To learn more about different problem solving strategies, choose an option below. These strategies accompany the outcomes of different decision paths in the problem solving exercise.
- View Problem Solving Strategies Select a strategy below... Root Cause Analysis How Huddles Work Brainstorming Importance of Good Problem Description Methods of Communication
Communication is one of the most frequent activities we engage in on a day-to-day basis. At some point, we have all felt that we did not effectively communicate an idea as we would have liked. The key to effective communication is preparation. Rather than attempting to haphazardly improvise something, take a few minutes and think about what you want say and how you will say it. If necessary, write yourself a note with the key points or ideas in the order you want to discuss them. The notes can act as a reminder or guide during your meeting.
- Provide a clear summary of the problem. Start at the beginning, give relevant facts, timelines, and examples.
In person: In the workplace, face-to-face meetings should be utilized whenever possible. Being able to see the person you need to speak to face-to-face gives you instant feedback and helps you gauge their response in their body language. Be careful of getting sidetracked in conversation when you need to communicate a problem.
There is no "right" way to communicate, but you should be aware of how and when to use the appropriate form of communication for the situation. When deciding the best way to communicate with a co-worker or manager, put yourself in their shoes, and think about how you would want to learn about the issue. Also, consider what information you would need to know to better understand the issue. Use your good judgment of the situation and be considerate of your listener's viewpoint.
"Never try to solve all the problems at once — make them line up for you one-by-one.” — Richard Sloma
Problem Solving: An Important Job Skill
Problem solving improves efficiency and communication on the shop floor. It increases a company's efficiency and profitability, so it's one of the top skills employers look for when hiring new employees. Recent industry surveys show that employers consider soft skills, such as problem solving, as critical to their business’s success.
The 2011 survey, "Boiling Point? The skills gap in U.S. manufacturing ," polled over a thousand manufacturing executives who reported that the number one skill deficiency among their current employees is problem solving, which makes it difficult for their companies to adapt to the changing needs of the industry.
In this video, industry professionals discuss their expectations and present tips for new employees joining the manufacturing workforce.
Quick Summary
- [Quick Summary: Question1] What are two things you learned in this case study?
- What question(s) do you still have about the case study?
- [Quick Summary: Question2] What question(s) do you still have about the case study?
- Is there anything you would like to learn more about with respect to this case study?
- [Quick Summary: Question3] Is there anything you would like to learn more about with respect to this case study?
Structured Problem Solving and Case Studies
Learn how to solve a problem structurally through a data-driven approach. Master the art of problem-solving through different frameworks around multiple business cases.
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- Case, scenario, problem, inquiry-based learning
- Teaching guidance
- Teaching practices
- Active learning
Facilitate students to apply disciplinary knowledge, critical thinking and problem-solving skills in safe, real-life contexts.
Case, scenario, problem and inquiry-based learning are active learning strategies suitable for a face-to-face, online or hybrid environment. These approaches require students to apply their disciplinary knowledge, critical thinking and problem-solving skills in a safe, real-world context.
Case-based learning (CBL) presents students with a case or dilemma situated in an authentic context, which they are required to solve. Students are provided with background, situation and supporting data. They can work individually or as a group. The course coordinator takes on a facilitator’s role to guide learning rather than dictate answers.
Scenario-based learning (SBL) uses interactive scenarios based on the principles of situated learning theory (Lave & Wenger, 1991). It works by simulating real-world practice, provide safe opportunities to engage in situations that may be otherwise difficult for students to experience in their studies.
Problem-based learning (PBL) supports learning through an enquiry-guided method for students to solve a real-life problem. Students use ‘triggers’ derived from the problem to define their own learning outcome/objectives. There is a specific, guided methodology for implementing PBL.
Inquiry-based learning (IBL) encourages students to explore material, ask questions, and share ideas in small groups with guided learning. It uses a constructivist approach with the goal for students to make meaning, guided by the Course Coordinators.
Best practice
Technology considerations, case studies, references and further reading, case-based learning (cbl).
A case study is generally based on real situations (names and facts often changed to ensure anonymity). Many case studies include supporting data and documentation and require students to answer an open-ended question or develop a solution(s). The facilitator has an active role in shaping questions that will guide students in their learning.
Most effective cases:
- are developed in line with defined learning objectives
- have an educational purpose
- are authentic and relevant
- draw on common/typical scenarios
- consider dilemmas to promote decision-making
- add supporting data where necessary, and
- have relatable characters, and some include the voice of characters (e.g. patients) to add drama and realism.
In facilitating case-based learning:
- Give students ample time to read and think about the case. You can provide the case before class.
- Introduce the case briefly and provide some guidelines for how to approach it.
- Create groups (ideally 3–6 students) and monitor them to ensure everyone is involved.
- Have groups present their solutions/reasoning.
- Ask questions for clarification and to move discussions to another level.
- Synthesise issues raised. Be sure to bring the various strands of the discussion back together at the end. Ask groups to summarise their findings and compare group responses. Help the whole class interpret and understand the implications of their solutions.
(Adapted from Case Studies , Eberly Center for Teaching Excellence & Educational Innovation, Carnegie Mellon University)
Scenario-based learning (SBL)
Scenarios put students in a simulated context to provide rich learning experiences.
When designing a scenario:
- Identify the learning outcomes . It is important to identify what you want students to achieve on completing the scenario and then work backwards from the learning outcomes to create the situation that will lead to this learning.
- Decide on your format . Is your scenario delivered in face-to-face or online environments? What media (photographs, audio, video) and other resources will you need? If you use an online scenario, will you provide other supporting activities, such as wikis, discussion forums, etc.?
- Choose a topic . Remember that non-routine tasks lend themselves to scenario-based learning. Consider using ‘critical incidents’ and challenging situations that have occurred in your subject area.
- Identify the trigger event or situation . This will be the starting point of your scenario. As you create the scenario, identify decision points and key areas for feedback and student reflection. Creating a storyboard is an effective way to do this.
- Peer review your scenario . Ask colleagues to work through the scenario to ensure that it flows in the way you expect and achieves the outcomes you intended.
Problem-based learning (PBL)
Problem-based learning can be used to engage in active learning that challenges higher-order thinking in collaboration with peers.
There are various ways to plan, design and implement PBL in your classroom. The following resources may suit your context:
- Wood (2007) identified a structure for incorporating PBL into the curriculum and emphasises that PBL will only be successful if the problems developed are of high quality.
- Ganareo and Lyons (2015) outline key steps to design, implement and assess PBL to help develop twenty-first-century skills such as teamwork, digital literacy and problem-solving.
- The ‘Seven Jump’ method (Gijselaers, 1995) used at Maastricht describes the key steps students go through to resolve a problem during PBL tutorial sessions.
'Jump' activities | Timing | |
---|---|---|
1. | Clarify terms and concepts not readily comprehensible | First meeting |
2. | Define the problem | |
3. | Analyse the problem and offer tentative explanations | |
4. | Draw up an inventory of explanations | |
5. | Formulate learning objectives | |
6. | Collect further information through private study | Between meetings |
7. | Synthesise the new information and evaluate and test it against the original problem. Reflect on and consolidate learning. | Second meeting |
Inquiry-based learning (IBL)
Inquiry-based learning (IBL) encourages students to explore a specific topic, ask questions, and share ideas.
Heick identified four phases of Inquiry-Based Learning :
- Interaction : dive into engaging, relevant, and credible media forms to identify a ‘need’ or opportunity for inquiry.
- Clarification : summarising, paraphrasing, and categorising learning with teacher or expert support.
- Questioning : asking questions to drive continued, self-directed inquiry.
- Design : designing an accessible, relevant, and curiosity-driven action or product to culminate and justify inquiry.
When planning case, scenario, problem and inquiry-based learning, you need to consider the context of the learners and select technologies that support the steps you have planned.
- Small group discussion in person or online (e.g. discussion boards , Zoom breakout rooms ).
- Identify relevant questions, (e.g. in person or through PadletUQ ).
- Research (e.g. journal articles, databases, search engines, Library Catalogue)
- Face-to-face or online brainstorming (e.g. discussion boards , PadletUQ, Zoom breakout rooms , or mind map).
- Spreadsheet software (e.g. Microsoft Excel, Google Sheets) for graphing and presenting data.
- Presentation software (e.g. Microsoft PowerPoint, Adobe Express , Prezi) for presenting investigation results.
- Collaborate (e.g. Zoom if presenting online, or Microsoft Teams ).
View centrally-supported active learning tools
Case study 1 – Case-based assessment for physiotherapy students |
Designed as a sequential case-based online and in-class approach, students are able to scaffold their clinical skills and reasoning through developing and implementing case-based assessment and management strategies.
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---|---|
Case study 2 – Condensed problem-based assignment |
Students are set discipline-specific problem-based exercises for completion during class. The objective is to craft a written response (1500 words) to the problem or use group collaboration to develop and deliver a 10–15 minute presentation proposing a solution. |
View more case studies (UQ Assessment Ideas Factory)
4 Phases of Inquiry-based Learning , Teachthought
Active & Inquiry-based Learning , Victoria University Melbourne Australia
Azer, S. A. (2007). Twelve tips for creating trigger images for problem-based learning cases. Medical Teacher, 29 (2-3), 93-97. doi:10.1080/01421590701291444
Case-based Teaching and Problem-based Learning (University of Michigan, Centre for Research on Learning & Teaching)
Case Studies , Eberly Center for Teaching Excellence & Educational Innovation, Carnegie Mellon University
Clark, R., (2009). Accelerating expertise with scenario-based learning. Learning Blueprint . Merrifield, VA: American Society for Teaching and Development.
Davis, B. (1993). Tools for Teaching . San Francisco: Jossey-Bass.
Davis, C. & Wilcock, E. (2003). Teaching Materials Using Case Studies.
Enquiry-based learning (Griffith University)
Errington, E.P., (2003). Developing scenario-based learning: Practical insights for tertiary educators . Palmerston North, N.Z .: Dunmore Press. 9-20.
Ganareo, V., & Lyons, R. (2015). Problem-Based Learning: Six Steps to Design, Implement, and Assess .
Gijselaers, W. (1995). Perspectives on problem-based learning. In W. Gijselaers, D. Tempelaar, P. Keizer, J. Blommaert, E. Benard, & H. Kasper (Eds.), Educational Innovation in Economics and Business Administration (pp. 39-52). Netherlands: Springer.
Gossman, P., Stewart, T., Jaspers, M., & Chapman, B. (2007). Integrating web-delivered problem-based learning scenarios to the curriculum. Active Learning In Higher Education , 8(2), 139-153.
Journal of University Teaching and Learning Practice, 8 (1), 0-17. Retrieved from http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1149&context=jutlp
Kindley, R. W. (2002). Scenario-based e-learning: a step beyond traditional e-learning. ASTD Magazine . Retrieved from http://www.astd.org/
Problem-Based Learning at Maastricht University
Retrieved from https://www.facultyfocus.com/articles/course-design-ideas/problem-based-learning-six-steps-to-design-implement-and-assess/
Ribeiro, L. R. C. (2011). The Pros and Cons of Problem-Based Learning from the Teacher's Standpoint.
Savery, John R. (2006) Overview of Problem-based Learning: Definitions and Distinctions, Interdisciplinary Journal of Problem-based Learning 1 (1)
Schwartz, P., Mennin, S., & Webb, G. (2001). Problem-Based Learning: Case Studies, Experience and Practice (Eds.). London, UK: Kogan Page Limited.
Using Case Studies to Teach , Centre for Excellence and Innovation in Teaching, Boston University
Weimer, M. (2009). Problem-Based Learning: Benefits and Risks . Retrieved from http://www.facultyfocus.com/articles/effective-teaching-strategies/problem-based-learning-benefits-and-risks/
Wood, D. F. (2003). Problem-based learning. BMJ, 326, 328-330. doi: 10.1136/bmj.326.7384.328
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PSY-769 Collaborative Problem Solving: Team Roles and Case Studies
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Module 5: Thinking and Analysis
Problem-solving with critical thinking, learning outcomes.
- Describe how critical thinking skills can be used in problem-solving
Most of us face problems that we must solve every day. While some problems are more complex than others, we can apply critical thinking skills to every problem by asking questions like, what information am I missing? Why and how is it important? What are the contributing factors that lead to the problem? What resources are available to solve the problem? These questions are just the start of being able to think of innovative and effective solutions. Read through the following critical thinking, problem-solving process to identify steps you are already familiar with as well as opportunities to build a more critical approach to solving problems.
Problem-Solving Process
Step 1: define the problem.
Albert Einstein once said, “If I had an hour to solve a problem, I’d spend 55 minutes thinking about the problem and five minutes thinking about solutions.”
Often, when we first hear of or learn about a problem, we do not have all the information. If we immediately try to find a solution without having a thorough understanding of the problem, then we may only be solving a part of the problem. This is called a “band-aid fix,” or when a symptom is addressed, but not the actual problem. While these band-aid fixes may provide temporary relief, if the actual problem is not addressed soon, then the problem will continue and likely get worse. Therefore, the first step when using critical thinking to solve problems is to identify the problem. The goal during this step is to gather enough research to determine how widespread the problem is, its nature, and its importance.
Step 2: Analyze the Causes
This step is used to uncover assumptions and underlying problems that are at the root of the problem. This step is important since you will need to ensure that whatever solution is chosen addresses the actual cause, or causes, of the problem.
Asking “why” questions to uncover root causes
A common way to uncover root causes is by asking why questions. When we are given an answer to a why question, we will often need to question that answer itself. Thus the process of asking “why” is an iterative process —meaning that it is a process that we can repeatedly apply. When we stop asking why questions depends on what information we need and that can differ depending on what the goals are. For a better understanding, see the example below:
Problem: The lamp does not turn on.
- Why doesn’t the lamp turn on? The fuse is blown.
- Why is the fuse blown? There was overloaded circuit.
- Why was the circuit overloaded? The hair dryer was on.
If one is simply a homeowner or tenant, then it might be enough to simply know that if the hair dryer is on, the circuit will overload and turn off. However, one can always ask further why questions, depending on what the goal is. For example, suppose someone wants to know if all hair dryers overload circuits or just this one. We might continue thus:
- Why did this hair dryer overload the circuit? Because hair dryers in general require a lot of electricity.
But now suppose we are an electrical engineer and are interested in designing a more environmentally friendly hair dryer. In that case, we might ask further:
- Why do hair dryers require so much energy?
As you can see from this example, what counts as a root cause depends on context and interests. The homeowner will not necessarily be interested in asking the further why questions whereas others might be.
Step 3: Generate Solutions
The goal of this step is to generate as many solutions as possible. In order to do so, brainstorm as many ideas as possible, no matter how outrageous or ineffective the idea might seem at the time. During your brainstorming session, it is important to generate solutions freely without editing or evaluating any of the ideas. The more solutions that you can generate, the more innovative and effective your ultimate solution might become upon later review.
You might find that setting a timer for fifteen to thirty minutes will help you to creatively push past the point when you think you are done. Another method might be to set a target for how many ideas you will generate. You might also consider using categories to trigger ideas. If you are brainstorming with a group, consider brainstorming individually for a while and then also brainstorming together as ideas can build from one idea to the next.
Step 4: Select a Solution
Once the brainstorming session is complete, then it is time to evaluate the solutions and select the more effective one. Here you will consider how each solution will address the causes determined in step 2. It is also helpful to develop the criteria you will use when evaluating each solution, for instance, cost, time, difficulty level, resources needed, etc. Once your criteria for evaluation is established, then consider ranking each criterion by importance since some solutions might meet all criteria, but not to equally effective degrees.
In addition to evaluating by criteria, ensure that you consider possibilities and consequences of all serious contenders to address any drawbacks to a solution. Lastly, ensure that the solutions are actually feasible.
Step 6: Put Solution into Action
While many problem-solving models stop at simply selecting a solution, in order to actually solve a problem, the solution must be put into action. Here, you take responsibility to create, communicate, and execute the plan with detailed organizational logistics by addressing who will be responsible for what, when, and how.
Step 7: Evaluate progress
The final step when employing critical thinking to problem-solving is to evaluate the progress of the solution. Since critical thinking demands open-mindedness, analysis, and a willingness to change one’s mind, it is important to monitor how well the solution has actually solved the problem in order to determine if any course correction is needed.
While we solve problems every day, following the process to apply more critical thinking approaches in each step by considering what information might be missing; analyzing the problem and causes; remaining open-minded while brainstorming solutions; and providing criteria for, evaluating, and monitoring solutions can help you to become a better problem-solver and strengthen your critical thinking skills.
iterative process: one that can be repeatedly applied
- Problem solving. Authored by : Anne Fleischer. Provided by : Lumen Learning. License : CC BY: Attribution
- College Success. Authored by : Matthew Van Cleave. Provided by : Lumen Learning. License : CC BY: Attribution
- wocintech stock - 178. Authored by : WOCinTech Chat. Located at : https://flic.kr/p/FiGVWt . License : CC BY-SA: Attribution-ShareAlike
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Unit 14 – case studies and industry applications.
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Title: cps-taskforge: generating collaborative problem solving environments for diverse communication tasks.
Abstract: Teams can outperform individuals; could adding AI teammates further bolster performance of teams solving problems collaboratively? Collaborative problem solving (CPS) research commonly studies teams with two agents (human-human or human-AI), but team research literature finds that, for complex tasks, larger teams are more effective. Progress in studying collaboration with more than two agents, through textual records of team interactions, is hindered by a major data challenge: available CPS corpora are predominantly dyadic, and adapting pre-existing CPS tasks to more agents is non-trivial. We address this data challenge by developing a CPS task generator, CPS-TaskForge, that can produce environments for studying CPS under a wide array of conditions, and releasing a CPS task design checklist grounded in the theoretical PISA 2015 CPS framework to help facilitate the development of CPS corpora with more agents. CPS-TaskForge takes the form of a resource management (tower defense) game, and different CPS tasks can be studied by manipulating game design parameters. We conduct a case study with groups of 3-4 humans to validate production of diverse natural language CPS communication in a game instance produced by CPS-TaskForge. We discuss opportunities for advancing research in CPS (both with human-only and human-AI teams) using different task configurations. We will release data and code.
Subjects: | Human-Computer Interaction (cs.HC) |
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Making a Case for the Use of Problem-Based Learning to Develop the Multiple Intelligences of Accounting Students: A Pedagogical Perspective
31 Pages Posted: 20 Aug 2024
Medson Mapuya
Sol Plaatje University
Accounting demands students to engage in critical thinking and problem solving and challenges them to tap into their analytical, application, evaluation, practical and creative skills. Among others, the accounting equation, preparation and analysis of financial statements and budgeting require students to have a sound command of the above cognitive skills. Drawing from the pedagogical submissions of social constructivism and guided by the theoretical assumptions of multiple intelligences, this quantitative study makes a case for the use of problem-based learning to develop the Multiple Intelligences of first year Accounting Student teachers. A phenomenological research design and the interpretivist paradigm informed data collection using a Likert Scale questionnaire with eighteen statements while descriptive statistics were used for data analysis. The findings presented a compelling synopsis to advocate for the use of scaffolding to promote the multiple intelligences of students. This was ascribed to the congruity between scaffolding and problem-based learning in developing multiple intelligences. It is recommended that students be given teaching and learning activities that are underpinned by the cognitive and assessment provisions of multiple intelligences and social constructivism. Lecturers are thus discouraged from completely relying on textbook assessments. Instead, they should adopt a creative stance to integrate the cognitive constructs of multiple intelligences in their lesson presentations and assessments to develop the students’ analytical, creative thinking, evaluating and problem-solving skills. The cognitive requirements of multiple intelligences and social constructivism, in conjunction with the higher order level functions of bloom taxonomy need to find expression in all pedagogical practices and assessments.
Keywords: Multiple Intelligences, Problem-based Learning, Social Constructivism, Social Constructivist Learning, Self-Regulated Learning
Suggested Citation: Suggested Citation
Medson Mapuya (Contact Author)
Sol plaatje university ( email ).
Chapel St. & Bultfontein Rd. Civic Centre Kimberley, 8301 South Africa
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Traditional chiefs, land and the politics of development: a case study of the birim north district, ghana, ids item types, copyright holder, usage metrics.
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5When possible, do not shift the entire burden of addressing a particular problem to others; officers must agree to be part of the solution to increase acceptance of problem solving efforts. With the Lox Stock Billiards and Sports Bar, officers agreed to increase their patrol presence in the area at the time of closing.
Case studies are detailed examples of a situation or patient presented as a learning tool for students or healthcare professionals. Teachers may use case studies to improve your prob-lem-solving skills. Problem-solving skillsare the ability to work through a problem to come to a solution. These skills involve several steps.
Business case studies serve as practical models of how to explore, understand, and analyze a problem and to develop the best solution strategy. WHY CASE STUDIES ARE GOOD FOR BUSINESS : ANATOMY OF A CASE STUDY -- PROBLEM-ORIENTED METHOD: 1. Case studies allow a company to use storytelling to bring their product to life. 2.
Advantages of a case study: Case studies showcase a specific solution and outcome for specific customer challenges. It attracts potential customers with similar challenges. It builds trust and credibility with potential customers. It provides an in-depth analysis of your company's problem-solving process. Disadvantages of a case study:
Case studies are a form of problem-based learning, where you present a situation that needs a resolution. A typical business case study is a detailed account, or story, of what happened in a particular company, industry, or project over a set period of time. The learner is given details about the situation, often in a historical context.
CREATIVE PROBLEM SOLVING IN PRACTICE 3 since this bridging has impacted the choices I have made in adopting certain perspectives. Organizational creativity (OC) has been explored both by scholars of Organizational and Management Studies (OMS) studies (Zhou & Shalley, 2009) and within the discipline of Adult
Using case studies and situations encountered by class members, you will explore proven, successful problem-solving and decision-making models and methods that can be readily transferred to workplace projects. ... Problem-solving is an essential skill in today's fast-paced and ever-changing workplace. It requires a systematic approach that ...
Decision making and problem solving Digital Article. John Lees. Jim, a communications specialist, is sitting opposite me stirring his second coffee. He has declining budgets, repetitive tasks, and ...
The McKinsey guide to problem solving. Become a better problem solver with insights and advice from leaders around the world on topics including developing a problem-solving mindset, solving problems in uncertain times, problem solving with AI, and much more.
A major advantage of teaching with case studies is that the students are actively engaged in figuring out the principles by abstracting from the examples. This develops their skills in: Problem solving. Analytical tools, quantitative and/or qualitative, depending on the case. Decision making in complex situations.
Step 1: Comprehensive Case Study Analysis. Comprehensive case study analysis is the cornerstone of effective problem-solving. It involves immersing yourself in the case study, not just skimming through it. Start by reading the case thoroughly, absorbing its context, characters, and central problem or objective.
The case method prepares you to be in leadership positions where you will face time-sensitive decisions with limited information. Reflecting on each class discussion will prepare you to face these situations in your future roles. Student Perspectives. "I've been so touched by how dedicated other people have been to my learning and my ...
Contextualization: Each case study is set within a context, providing background information to help readers or viewers understand the circumstances surrounding the case. Problem-Solving Orientation: While exploring the intricacies of a case, case studies often aim to identify problems, challenges, or opportunities. They can be used as tools for problem-solving and decision-making.
To discuss the art of problem solving, I sat down in California with McKinsey senior partner Hugo Sarrazin and also with Charles Conn. Charles is a former McKinsey partner, entrepreneur, executive, and coauthor of the book Bulletproof Problem Solving: The One Skill That Changes Everything [John Wiley & Sons, 2018].
Best, worst, and most likely scenarios can also be insightful. Step 5: Decision. Students propose their solution to the problem. This decision is justified based on an in-depth analysis. Explain why the recommendation made is the best fit for the criteria. Step 6: Implementation plan.
This four-step approach to solving case studies is ideal for the college classroom, as it is easily implemented, requires minimal resources, and is simple enough that students demonstrate mastery within one semester. ... "Describe the process you use to figure out a novel problem or case study." Responses were anonymized, then coded based ...
Good problem solving skills empower you not only in your personal life but are critical in your professional life. In the current fast-changing global economy, employers often identify everyday problem solving as crucial to the success of their organizations. ... Throughout this case study you will be asked to jot down your thoughts in idea ...
Problem solving, and the techniques used to gain clarity, are most effective if the solution remains in place and is updated to respond to future changes. Problem Solving Resources. You can also search articles, case studies, and publications for problem solving resources. Books. Innovative Business Management Using TRIZ
Benefit of mastering this course. Learn the art of structured problem solving through various frameworks and case studies. Learn most advanced problem-solving frameworks and techniques and their application in real world. Learn the real-world application of probability, distribution and hypothesis testing.
The following video case studies are a learning tool that helps students, families, and educators examine the context of the social problems that might arise for youth and young adults. Visual media gives everyone a common viewing experience and centralizes the discussion around making choices and decisions in situations where problems exist.
Facilitate students to apply disciplinary knowledge, critical thinking and problem-solving skills in safe, real-life contexts. Case, scenario, problem and inquiry-based learning are active learning strategies suitable for a face-to-face, online or hybrid environment. These approaches require students to apply their disciplinary knowledge, critical thinking and problem-solving skills in a safe ...
Furthermore, the course ill examine the nature of collaborating with administrators, including a discussion of organizational development consultation. Finally, in addition to a discussion of interagency collaboration, the course will examine some pragmatic issues regarding the implementation of collaborative problem solving teams in schools.
Problem-Solving Process Step 1: Define the problem. Albert Einstein once said, "If I had an hour to solve a problem, I'd spend 55 minutes thinking about the problem and five minutes thinking about solutions." Often, when we first hear of or learn about a problem, we do not have all the information. If we immediately try to find a solution ...
A complete summary, study notes and related key terms to know for Introduction to Hospitality and Tourism Unit 14 - Case Studies and Industry Applications!.
Greg Francis 7/31/23 PSY200 Cognitive Psychology 4 Purdue University Past experience ! Buddhist monk problem w One morning, exactly at sunrise, a Buddhist monk began to climb a tall mountain. The narrow path, no more than a foot or two wide, spiraled around the mountain to a glittering temple at the summit. The monk ascended the path with an average speed of 3 mph.
Collaborative problem solving (CPS) research commonly studies teams with two agents (human-human or human-AI), but team research literature finds that, for complex tasks, larger teams are more effective. ... We conduct a case study with groups of 3-4 humans to validate production of diverse natural language CPS communication in a game instance ...
Accounting demands students to engage in critical thinking and problem solving and challenges them to tap into their analytical, application, evaluation, practical and creative skills. Among others, the accounting equation, preparation and analysis of financial statements and budgeting require students to have a sound command of the above ...
20. A local law school reports that 74 % of last year's graduates are employed by law firms , 3 % work for the government and 2 % work for non - profit organizations . The rest of the graduates work at jobs unrelated to law . Based on these outcomes , which of the following is the percentage of graduates working jobs unrelated to law ? 21 % 21. Which of the following is the mean of the set ...
TROY, Mich.: 22 Aug. 2024 — Are vehicle owners becoming overwhelmed with technology features that don't solve a problem, don't work, are difficult to use or are just too limited in functionality? The results of the J.D. Power 2024 U.S. Tech Experience Index (TXI) Study,SM released today, suggest that could be the case. The study, which focuses on the user experience with advanced vehicle ...
Attention should rather be focussed on the use of local cultural repertoires and multi-institutional collaborations, which have local problem-solving characteristics for development. Secondly, the thesis also provides evidence that shows how activities of mining companies potentially contribute to development of local communities.