Operant Conditioning Essay

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Operant Conditioning Operant conditioning, also referred to as instrumental conditioning, is a theory that emphasizes the impact of reinforcement on learning. Operant conditioning uses positive and negative reinforcement in order for the subject to learn something (Kowalski & Westen, 2009). “With instrumental conditioning, the organism must act in a certain way before it is reinforced; that is, reinforcement is contingent on the organism’s behavior. If the animal does not emit the desired behavior, it is not reinforced” (Hergenhahn & Olson, 2009, p. 7). B.F Skinner (1904 - 1990) demonstrated this theory in a very popular study he conducted with rats. Skinner created a “Skinner box” that was made of Plexiglas and had “a grid floor that can be electrified and a lever that, when pressed, activates a feeder mechanism that delivers food pellets to the animal inside” (Hergenhahn & Olson, 2009, p. 8). The animals, in this case rats, would press the feeder to release the food. They would sit there and press it continuously, in a plentiful feast. Eventually, the food was taken away and the rats would grow frustrated when continuing to press the feeder without the reinforcement of food (Hergenhahn & Olson, 2009). This experiment demonstrated how quickly learning can occur and the effect it has on modifying behaviors. Skinner’s main focus was how the environment shaped one’s behavior and he emphasized positive and negative reinforcement (Goodwin, 2008). He believed that if one’s actions were constantly producing rewards that the probability of that action was more likely to occur. On the contrary, if a behavior was not rewarded the probability of it occurring was much less (Goodwin, 2008). For example, a dog knows that every time he urinates in the living room he will be yelled at and when he urinates outside on the grass he is praised. The dog learns to associate
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