In Evaluating Private Speech,________________ Believed It Represents Egocentrism,and __________ Thought

question 73

Multiple Choice

In evaluating private speech,________________ believed it represents egocentrism,and __________ thought that it helped children to integrate thinking and speaking.

• A) Piaget; Piaget
• B) Vygotsky; Vygotsky
• C) Vygotsky; Piaget
• D) Piaget; Vygotsky

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Definitions:

Sum of Squares

A statistical measure that quantifies the total deviation of each data point from the mean, squared and summed up.

Regression Analysis

A statistical technique for estimating the relationships among variables, often used to predict the value of a dependent variable based on the value of one or more independent variables.

Error Variable

An error variable represents the difference between observed and predicted values in a model, reflecting the amount of inaccuracy in predictions.

Standard Deviation

The square root of the variance, indicating how data points in a set differ from the mean value.