"The satisfactory effect of a task affects the learning of that task." Who propounded this law of learning?

Question

Accepted Answer

The statement "The satisfactory effect of a task affects the learning of that task" refers to a principle known as the "Law of Effect," which was propounded by Edward L. Thorndike. This law is a fundamental concept in the field of educational psychology and learning theory. Thorndike's Law of Effect states that behaviors followed by satisfying consequences are more likely to be repeated, while those followed by unpleasant consequences are less likely to be repeated. This principle highlights the role of reinforcement in learning, suggesting that positive outcomes strengthen the association between a stimulus and a response.

Now, let's examine why the other options are incorrect:

1. **Pavlov**: Ivan Pavlov is best known for his work on classical conditioning, not the Law of Effect. His experiments with dogs demonstrated how a neutral stimulus, when paired with an unconditioned stimulus, could eventually elicit a conditioned response. Pavlov's work focused on the association between stimuli and responses, but it did not specifically address the role of satisfaction or reinforcement in learning.

3. **Skinner**: B.F. Skinner is associated with operant conditioning, which involves learning through rewards and punishments. While Skinner's work is related to reinforcement, he did not propound the Law of Effect. Instead, he expanded on Thorndike's ideas and developed the concept of operant conditioning, which includes the use of reinforcers and punishers to shape behavior.

4. **Watson**: John B. Watson is known for his contributions to behaviorism and his emphasis on observable behavior. He conducted experiments on classical conditioning, similar to Pavlov, and is famous for the Little Albert experiment. However, Watson did not develop the Law of Effect; his focus was more on the environmental influences on behavior rather than the role of satisfaction in learning.

In summary, Edward L. Thorndike is the correct answer because he specifically formulated the Law of Effect, which directly addresses how the satisfactory effect of a task influences the learning of that task. The other options, while significant figures in psychology, are associated with different theories and concepts.