Water is poured from a short,broad beaker into a tall,skinny beaker.Is there more or less water now? A child answers that it's the same amount,only it's taller.The child is in which stage of cognitive development?
A) sensorimotor
B) concrete operational
C) preoperational
D) preconventional

Question

Quizplus · Accepted Answer

The child is in the concrete operational stage, where they understand the concept of conservation, realizing that the amount of water remains the same despite changes in its shape or container.

Water Is Poured from a Short,broad Beaker into a Tall,skinny