Each time Jana learns a new piece on the piano and can play it without error, she gets to have her favorite dessert for dinner. Chances are that Jana's interest in playing the piano is likely to
A) decrease.
B) increase.
C) remain unchanged.
D) drop sharply.

Question

Quizplus · Accepted Answer

The reward of having her favorite dessert for successfully learning a new piece on the piano serves as a positive reinforcement. This is likely to increase Jana's interest in playing the piano because she associates the activity with a pleasurable outcome. Positive reinforcement strengthens a behavior by providing a reward for that behavior.

Each Time Jana Learns a New Piece on the Piano