Which theory emphasizes objectively observable behaviors and learning based on environmental conditions and conditioning?

• A. Behaviorism Theory
• B. Cognitive Theory
• C. Existential Theory
• D. Adlerian Theory

Answer: (A)

The main concept here is that behaviorism explains learning as a change in observable actions driven by interactions with the environment. Behaviorism treats behavior as the only reliable data for psychology, focusing on how conditioning—classical or operant—shapes responses through reinforcement and punishment. This approach argues that learning can be studied objectively because what we measure are outward actions, not unobservable thoughts. That’s why the best answer highlights observable behavior and environmental conditioning. In contrast, cognitive theory centers on internal mental processes like memory and beliefs, existential theory on meaning and personal responsibility, and Adlerian theory on social motivation and lifestyle factors, so they don’t zero in on observable behavior and conditioning in the same way.