Examlex
In a simple linear regression model, testing whether the slope, , of the population regression line is zero is the same as testing whether the population coefficient of correlation, , equals zero.
Assimilation
A cognitive process in Piaget's theory where individuals integrate new information into preexisting knowledge frameworks.
Mental Structures
Conceptual frameworks or cognitive constructs that are used to organize and interpret experiences and information.
Preoperational Stage
A stage in Jean Piaget's developmental theory of childhood, from about ages 2 to 7, where children begin to engage in symbolic play but lack the ability to perform operations or think logically.
Represent Another
A phrase that suggests acting on behalf of or symbolizing someone or something else.
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