Final answer:
Shaping is a technique that rewards successive approximations of a target behavior in operant conditioning, making it suitable to guide behavior towards a desired outcome through reinforcement.
Explanation:
Shaping is a technique in operant conditioning where successive approximations of a target behavior are rewarded. It is used to guide behavior towards a desired outcome through reinforcement.
When Sheila wants to decrease her dog's barking at the cat next door, shaping would be a suitable method. By rewarding the dog for behaviors that are quieter or calmer around the cat, the barking behavior can be gradually reduced.
Positive reinforcement, as a form of reinforcement, can be an effective tool in shaping Sheila's dog's behavior to lessen the barking.
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