What is the primary and philosophical difference between Edward Thorndike's Trial and Error Theory and Ivan Pavlov's Classical Conditioning Theory in the context of the learning process?

Detailed Explanation of Learning Theories

Edward Thorndike's Trial and Error Theory is grounded in the Law of Effect and the Law of Readiness, where an active organism (such as a hungry cat in a puzzle box) makes multiple random attempts and learns through satisfying outcomes. Conversely, Ivan Pavlov's Classical Conditioning Theory operates on the principles of contiguity and association, where a conditioned stimulus (bell sound) precedes an unconditioned stimulus (food), pairing a natural response (salivation) with an artificial stimulus.

Key differences include:

• Active vs. Reactive: Thorndike emphasizes active agency, while Pavlov emphasizes elicited involuntary responses.
• Mechanism: Success-based satisfaction versus stimulus substitution.