Two sticks are aligned in front of the child.The child agrees that they are the same length.The experimenter moves one stick to the right,then asks the child if they are equal in length.This is a task for conservation of
A) matter.
B) area.
C) volume.
D) length.

Question

Quizplus · Accepted Answer

This task is designed to test the child's understanding of the conservation of length, as the experimenter moves one stick away, but the length of the stick itself does not change. The other options (matter, area, and volume) are not relevant to this task.

Two Sticks Are Aligned in Front of the Child