Which scenario exemplifies the misuse of a reinforcer?

The scenario of a learner being rewarded for disruptive behavior exemplifies the misuse of a reinforcer because the reinforcement is being given for a negative or undesired behavior. In applied behavior analysis, reinforcement should enhance constructive behaviors and positively influence the individual's learning and behavior. When a learner is rewarded for disruptive actions, it inadvertently strengthens that type of behavior.

In this case, the learner associates disruptive behavior with positive outcomes, which can lead to an increase in such behavior rather than a decrease. This undermines the overall goals of behavior modification strategies that aim to promote appropriate behaviors and academic success. Properly used reinforcers should encourage desirable behaviors, helping individuals to develop skills and adhere to social norms and expectations.