If a psychology professor is explaining the difference between primary and secondary circular reactions, which statement should he make?
A) "Primary circular reactions are more important than secondary circular reactions."
B) "Primary circular reactions become secondary circular reactions when they persist."
C) "Primary circular reactions show more advanced development than secondary circular reactions."
D) "Primary circular reactions are centered only on the baby's body, whereas secondary circular reactions revolve around objects in the external world."

Question

Quizplus · Accepted Answer

Primary circular reactions are centered only on the baby's body, whereas secondary circular reactions revolve around objects in the external world. Secondary circular reactions are not more important or advanced than primary circular reactions, but rather represent a new level of cognitive development in infants. Primary circular reactions can become secondary circular reactions if they persist and involve objects in the environment.

If a Psychology Professor Is Explaining the Difference Between Primary