The Concept of "Zone of Proximal Development" Was Introduced by ______

question 77

Multiple Choice

The concept of "zone of proximal development" was introduced by ______.

• A)Piaget
• B)Vygotsky
• C)Freud
• D)Baillargeon

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Definitions:

Normal Random Variable

A variable that follows a normal distribution in its value distribution.

Standard Deviation

A measure of the amount of variation or dispersion in a set of values, indicating how spread out the numbers are from the mean.

Mean

The arithmetic average of a set of values, calculated by adding all the values together and then dividing by the number of values.

Standard Deviations

An indicator of how much the values in a collection differ from each other.