Which concept refers to the inability to imagine reversing a physical action?

Which concept refers to the inability to imagine reversing a physical action?

• A. Irreversibility
• B. Centration
• C. Egocentrism
• D. Object permanence

Answer: (A)

Irreversibility is the ability (or in this case, the difficulty) to mentally reverse a sequence of actions to return to the original state. In early development, children often focus on the visible outcome and can’t picture undoing the steps. For example, pouring water from a tall, narrow glass into a wide dish and then trying to imagine pouring it back to restore the tall glass shows this. They haven’t yet developed the mental operation that allows them to reverse transformations. This concept stands apart from others: object permanence is about recognizing that objects still exist when not seen; egocentrism is about not being able to adopt another person’s perspective; centration is about focusing on one aspect of a situation rather than its whole. The idea here is specifically about mentally reversing actions to recover the original state.

Irreversibility is the ability (or in this case, the difficulty) to mentally reverse a sequence of actions to return to the original state. In early development, children often focus on the visible outcome and can’t picture undoing the steps. For example, pouring water from a tall, narrow glass into a wide dish and then trying to imagine pouring it back to restore the tall glass shows this. They haven’t yet developed the mental operation that allows them to reverse transformations.

This concept stands apart from others: object permanence is about recognizing that objects still exist when not seen; egocentrism is about not being able to adopt another person’s perspective; centration is about focusing on one aspect of a situation rather than its whole. The idea here is specifically about mentally reversing actions to recover the original state.