Which of the following could be classified as a reinforcer?
A) getting a cookie after washing the dishes
B) cowering when the teacher places her fingernails on the blackboard
C) not walking under ladders
D) having a sunny day for your wedding

Question

Quizplus · Accepted Answer

Getting a cookie after washing the dishes is a positive reinforcement, which increases the likelihood of the behavior (washing dishes) being repeated in the future.

B, C, and D cannot be classified as reinforcers. Cowering when the teacher places her fingernails on the blackboard is an example of a punisher, which decreases the likelihood of the behavior (cowering) being repeated. Not walking under ladders and having a sunny day for your wedding are examples of superstitious thinking and do not relate to behavior reinforcement.

Which of the Following Could Be Classified as a Reinforcer