EDUCATION (CBSE/UGC NET)

Detailed explanation-1: -During the 1890s, Ivan Pavlov was a Russian physiologist who was researching salivation in dogs as a response to being fed. While the dogs were being fed, he used a small test tube to measure the saliva by inserting it into their cheeks.

Detailed explanation-2: -Classical conditioning was first studied in detail by Ivan Pavlov, who conducted experiments with dogs and published his findings in 1897. During the Russian physiologist’s study of digestion, Pavlov observed that the dogs serving as his subjects drooled when they were being served meat.

Detailed explanation-3: -Experiment Summary Classical conditioning is learning through association and was first demonstrated by Ivan Pavlov. Pavlov showed that dogs could be conditioned to salivate at the sound of a bell if that sound was repeatedly presented at the same time that they were given food.

Detailed explanation-4: -Turns out, Pavlov wasn’t picky about the kinds of dogs he used. He didn’t go for a specific breed, but instead seems to have used all sorts of dogs, many of them mutts.

Detailed explanation-5: -To do that, he developed a system of “sham” feeding. Pavlov would remove a dog’s esophagus and create an opening, a fistula, in the animal’s throat, so that, no matter how much the dog ate, the food would fall out and never make it to the stomach.