By the end of the primary circular reaction substage, Piaget's son Laurent was
A) discovering his hands by chance.
B) moving his hands in order to see them.
C) looking for toys that his father had hidden.
D) imitating his father's facial expressions.

Question

Quizplus · Accepted Answer

During the primary circular reaction phase of Piaget's theory of cognitive development, infants start to repeat actions that initially occurred by chance and that focus on their own body. By the end of this substage, infants like Piaget's son Laurent would be moving their hands intentionally to see them, showing an awareness of their actions and the effects of those actions. This is a part of their discovery and exploration process, where they begin to understand cause and effect through their own bodily movements.

By the End of the Primary Circular Reaction Substage, Piaget's