One day, he noticed that his dogs began salivating as soon as they heard the footsteps of the assistant approaching with the food. The salivary reflex, according to Pavlov, was of minor biological significance but a good indicator of the subtle changes in the brain under different experimental conditions. In the 1890s, Pavlov was researching the salivation in dogs in response to being fed. Pavlov's aim was to use the salivary conditioning method to investigate the function of the brain of higher animals in their adaptation to the external environment. However, after a few such trials, he began playing the metronome without giving them food. Let’s decode that jargon with the famous Pavlov dog experiment. So he conducted an experiment wherein every time he fed his dogs, thus generating the unconditioned response of salivation, he would also play a metronome, * a neutral stimulus that wouldn’t cause any salivation on its own. It was clear to him that dogs didn’t have to be taught to salivate when they saw food. He spent the rest of his life working to refine this theory. This instance, of watching the dogs display the same response even for objects or events associated with food as opposed to the food itself, changed the course of his research. His famous experiment with his dog is known to nearly everyone.

In the 1890s, Pavlov was researching the salivation in dogs in response to being fed. Classical conditioning was discovered and researched by Ivan Pavlov, a Russian physiologist. Let’s decode that jargon with the famous Pavlov dog experiment. He is most known for his work in classical conditioning, which is described as * “learning to associate an unconditioned stimulus that already brings about a particular response (i.e., a reflex) with a new (conditioned) stimulus, so that the new stimulus brings about the same response.” Ivan Pavlov * is a famous guy among physiologists.

Ivan pavlov dog experiment