Answer:
learning can occur when a conditioned stimulus is paired with an unconditioned stimulus.
Explanation:
learning can occur when a conditioned stimulus is paired with an unconditioned stimulus.
Russian physiologist, Ivan Pavlov was researching salivation in dogs in response to being fed. He inserted a small test tube into the cheek of each dog to measure saliva when the dogs were fed (with a powder made from meat).He discovered that when they saw or sensed food, they would produce saliva in expectation of feeding.
