Children develop problem-solving abilities relative to mass, weight, and volume at different ages. This finding suggests
A) children are preoperational longer than previously thought.
B) children develop conservations skills earlier than Piaget believed.
C) conservation does not appear in children's thinking all at once.
D) seriation does not appear in children's thinking all at once.

Question

Quizplus · Accepted Answer

Piaget's theory suggests that conservation skills develop at different stages, indicating that children do not acquire these abilities simultaneously.

Children Develop Problem-Solving Abilities Relative to Mass, Weight, and Volume