What is an example of a negative reinforcement?

Negative reinforcement involves the removal of an unpleasant or aversive stimulus as a consequence of a desired behavior, which increases the likelihood of that behavior occurring again in the future. In this case, removing homework as a reward for good behavior serves as a form of negative reinforcement because it alleviates the pressure or burden of completing homework that the individual finds undesirable. When the student exhibits good behavior and as a result does not have to do homework, it encourages the student to repeat that good behavior to continue avoiding homework.

Other options do not reflect negative reinforcement. For instance, receiving praise serves as a positive reinforcement, as it adds a pleasant stimulus in response to good behavior. Being scolded represents a punishment for misbehavior rather than a reinforcement, as it adds an unpleasant consequence for unwanted behavior. Lastly, having a privilege taken away is also a form of punishment, as it involves introducing a negative outcome due to misbehavior.