Ivan Pavlov’s learning procedure of pairing a stimulus with a conditioned response. The idea emerged from an experiment on Pavlov’s dogs demonstrating how the ring of a bell and the presence of a bowl of dog food (stimulus) would trigger an unconditioned response (salivation). Pavlov also came to notice that his dogs started to associate his lab assistant with food, creating a learned and conditioned response.

Primary origin: Ivan Pavlov

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