The development of object permanence is to the sensorimotor stage as the development of conservation and reversibility are to the
A)formal operations stage.
B)preoperational stage.
C)informal operational stage.
D)concrete operational stage.

Question

Quizplus · Accepted Answer

The development of conservation and reversibility are two key characteristics of the concrete operational stage in Piaget's stages of cognitive development. In this stage, children are able to understand that quantity remains the same even when appearance changes (conservation) and that things can be reversed or restored to their original form (reversibility). The sensorimotor stage, on the other hand, is characterized by the development of object permanence, which is the understanding that objects continue to exist even when they are out of sight. The formal operations stage involves abstract reasoning, while the informal operational stage is not a recognized stage in Piaget's theory.

The Development of Object Permanence Is to the Sensorimotor Stage