Imagine That a Young Child Is Able to Show Object

question 209

Multiple Choice

Imagine that a young child is able to show object permanence, but fails at a conservation task. According to Piaget, this child is in the

• A) preoperational stage
• B) proximal stage
• C) sensorimotor stage
• D) concrete operational stage
• E) formal operational stage

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Definitions:

ANOVA

Analysis of Variance, a statistical method used to compare means among three or more groups to see if at least one is different.

Mean Square

A statistical measure used to describe the dispersion of values in a data set, typically calculated by dividing the sum of the squares of deviations from the mean by the number of observations.

Error

In statistics, error refers to the difference between a measured or inferred value and its true value.

Variable

A characteristic of interest for the elements.