Final answer:
Operant conditioning is a form of learning where a behavior is modified by its consequences, developed by psychologist B.F. Skinner. It involves the use of reinforcement or punishment to strengthen or weaken a behavior.
Step-by-step explanation:
Operant conditioning is a form of learning where a behavior is modified by its consequences. It was developed by psychologist B.F. Skinner and involves the use of reinforcement or punishment to strengthen or weaken a behavior. For example, in Skinner's experiments, rats in a Skinner box learned to associate pushing a lever with receiving food. This type of learning is the basis of most animal training.