AP PSYCHOLOGY

Detailed explanation-1: -Dr. Van Winkle claims that dreams are nothing more than random activity in the brain. He believes in which theory of dreams? activation-synthesis theory.

Detailed explanation-2: -The Activation-Synthesis Theory, also called the neural activation theory, is a neurobiological approach to explain why humans have dreams. It states that a dream is the cerebral cortex processing nerve impulses being sent from the body to the brain stem into something that makes sense.

Detailed explanation-3: -The activation-synthesis theory is a neurobiological explanation of why we dream.

Detailed explanation-4: -The activation-synthesis model of dreaming: describes that dreams occur when brainstem circuits at the base of the brain activate and trigger higher brain regions, including visual, motor, and auditory pathways.

Detailed explanation-5: -Activation-synthesis theory has been refined by the activation information modulation (AIM) theory. According to AIM, dreams are initiated in the brain’s pons, which sends random signals to the cortex.