Question

A child understands that if he wants to arrange sticks from shortest to longest, each stick must be longer than the one that precedes it and shorter than the one that follows it. The child is using:________

Answer 1

Answer:

The answer is seriation.

Explanation:

Seriation is a process which involves the arrangement of a series of objects following a hierarchical order. An example would be organizing objects by size or alphabetical order.

According to psychologist Jean Piaget, this process is acquired by children in their concrete operational stage, and it's important for understanding abstract concepts such as mathematics and time.