According to research, when a baby sees that he can get a big smile from his mother when he smiles at her, he is likely to smile more often. The mother's smile in response to the infant's is a(n) ________.

Question

Quizplus · Accepted Answer

The mother's smile acts as a reinforcer because it increases the likelihood that the baby will smile again in the future. Reinforcement is a key concept in behaviorism, where behaviors followed by positive outcomes are more likely to be repeated.

According to Research, When a Baby Sees That He Can