Introduction to Psychology 10th Edition by Rod Plotnik,Haig Kouyoumdjian

تمرين 35

Psychologists have identified three different principles that are the basis for three different kinds of learning. One kind of learning can be traced to Pavlov's well-known experiment in which a bell was sounded and then food was placed in a dog's mouth. After a number of trials in which the bell and food were presented, the dog began to salivate to the bell alone. Pavlov called this kind of learning a conditioned reflex, which today is called _____.