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Psychologists have preformed many studies and proposed many theories regarding learning. Learning can be defined as a relatively permanent change in behavior that is due to past experience. John B. Watson was an early psychologist that didn't agree with many ot ....

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.... salivation, which is an unconditioned response (unlearned reflexive response). The result of the repeated ringing of the bell, placement of the food, and salivation of the mouth was a conditioned reflex. The ringing bell then stimulated the conditioned response of salivation. B.F. Skinner, also a behaviorist, studied the effects of operant conditioning on behavior. Operant conditioning is the basic learning process that involves changing the probability of a response being repeated by manipulating the consequences of the response. Skinner believed that classical conditioning was limited to behaviors that are reflexively elicited. An operant de ....