What event marks the end of the Piagetian stage of sensorimotor development?
A)the ability to do abstract thinking
B)the ability to do reversible thinking
C)the development of conservation
D)the development of object permanence

Question

Quizplus · Accepted Answer

The development of object permanence, which occurs around 8-12 months, marks the end of the Piagetian stage of sensorimotor development. This is the understanding that objects continue to exist even when they are out of sight, and is a significant milestone in cognitive development. The other options listed are important cognitive abilities, but do not specifically mark the end of the sensorimotor stage.

What Event Marks the End of the Piagetian Stage of Sensorimotor