According to Piaget, a landmark of formal operational thought is the teenager's ability to __________
A) solve conservation and class-inclusion problems.
B) think concretely about tangible aspects of their environment.
C) apply logical processes in concrete situations.
D) think hypothetically.

Question

Quizplus · Accepted Answer

According to Piaget, one of the landmarks of formal operational thought is the ability to think hypothetically, which involves the capacity to generate hypotheses or propositions that can be systematically tested in order to arrive at a solution. While solving conservation and class-inclusion problems is a key feature of concrete operational thought, and applying logical processes in concrete situations is an important part of both concrete and formal operational thinking, only thinking hypothetically is linked specifically with the ability to reason abstractly and generate novel ideas.

According to Piaget, a Landmark of Formal Operational Thought Is