Describe how Ivan Pavlov unwittingly discovered his model of classical conditioning

Question

What will be an ideal response?

Answer 1

ANSWER:
Around the turn of the 20th century, a Russian physiologist named Ivan Pavlov (9–6) was doing research on the digestive processes of dogs (for which he would eventually win a Nobel Prize). Pavlov was investigating the role that salivation plays in digestion. He had surgically implanted devices in the cheeks of dogs so that he could measure how much saliva they produced. His experimental method was to place the dog in a harness, present the dog with some food, and then measure the amount of saliva the dog produced.
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While conducting these studies, Pavlov noticed that sometimes the dogs began to salivate before the food was presented to them. Sometimes the mere sight of the food dish or the sound of the approaching experimenter was enough to produce salivation. So what was going on? Why would a dog start to salivate when it heard footsteps or saw an empty food bowl? Pavlov reasoned that the dog had learned to associate certain cues or stimuli with the presentation of food. To the dog, the approach of foot- steps had come to mean that food was soon going to appear. Consequently, the dog had become conditioned, or taught, to respond to the footsteps the same way that it responded to the food—by salivating. Unwittingly, Pavlov had discovered a learning process, one that would become extremely influential in psychology.
Around the turn of the 20th century, a Russian physiologist named Ivan Pavlov (9–6) was doing research on the digestive processes of dogs (for which he would eventually win a Nobel Prize). Pavlov was investigating the role that salivation plays in digestion. He had surgically implanted devices in the cheeks of dogs so that he could measure how much saliva they produced. His experimental method was to place the dog in a harness, present the dog with some food, and then measure the amount of saliva the dog produced.
?
While conducting these studies, Pavlov noticed that sometimes the dogs began to salivate before the food was presented to them. Sometimes the mere sight of the food dish or the sound of the approaching experimenter was enough to produce salivation. So what was going on? Why would a dog start to salivate when it heard footsteps or saw an empty food bowl? Pavlov reasoned that the dog had learned to associate certain cues or stimuli with the presentation of food. To the dog, the approach of foot- steps had come to mean that food was soon going to appear. Consequently, the dog had become conditioned, or taught, to respond to the footsteps the same way that it responded to the food—by salivating. Unwittingly, Pavlov had discovered a learning process, one that would become extremely influential in psychology.
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