Question

what is a reinforcer called that is given after a lapse of time since the behavior was engaged? negative reinforcer partial reinforcer secondary reinforcer delayed reinforcer

Explanation:

To solve this, we analyze each option:

• Negative Reinforcer: Involves removing an aversive stimulus to increase behavior, not related to time lapse.
• Partial Reinforcer: Refers to reinforcing a behavior only some of the time, not about time after the behavior.
• Secondary Reinforcer: Is a conditioned reinforcer (like money), not related to time of delivery.
• Delayed Reinforcer: By definition, is a reinforcer given after a lapse of time since the behavior occurred.

Answer:

D. Delayed Reinforcer