Final answer:
In operant conditioning, extinction of a reinforced behavior involves eliminating the escape or avoidance that was reinforcing the behavior.
Step-by-step explanation:
In operant conditioning, extinction of a reinforced behavior involves eliminating the escape or avoidance that was reinforcing the behavior. This statement is true. Extinction occurs when a behavior that was previously reinforced no longer produces the desired outcome.
For example, if a student is regularly allowed to leave the classroom when they are feeling overwhelmed, this escape behavior is positively reinforced because it provides relief from a stressful situation. If the teacher wants to extinguish this behavior, they can eliminate the escape by implementing a different strategy for dealing with stress or providing other coping mechanisms.
So, true: extinction of a positively reinforced behavior involves eliminating the escape or avoidance that was reinforcing the behavior.