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The developmental adaptation of Spearman’s differentiation hypothesis would assume that abilities differentiate with growth because g increases with development. Technically, decrease of correlations between abilities with increasing g was considered as …
Differentiation hypotheses concern changes in the structural organization of cognitive abilities that depend on the level of general intelligence (ability differentiation) or age (developmental...
However, a number of developmental and cognitive theories predict that abilities are differentially related across ages (age differentiation-dedifferentiation) and across levels of functioning …
Differentiation of intelligence refers to changes in the structure of intelligence that depend on individuals' level of general cognitive ability (ability differentiation hypothesis) or age...
Differentiation of intelligence refers to changes in the structure of intelligence that depend on individuals' level of general cognitive ability (ability differentiation hypothesis) or age …
However, a number of developmental and cognitive theories predict that abilities are differentially related across ages (age differentiation dedifferentiation) and across levels of functioning …
An example offering the possibility of another potential test of whether speed changes with development is to model theoretical predictions concerning what is known as …