For the first time in his young life, Nemo is able to look at photos of aquatic animals and classify them as mammals or fish. He is also able to order them from smallest to largest. These skills indicate that Nemo has likely just entered the _____ stage of cognitive development.

Question

Quizplus · Accepted Answer

The concrete operations stage is characterized by the ability to classify objects according to various dimensions, such as size and shape. Children in this stage also gain an understanding of conservation, reversibility, and the ability to perform mental operations. Nemo's ability to categorize and order aquatic animals suggests that he has entered the concrete operations stage.

For the First Time in His Young Life, Nemo Is