Psychology Concepts and Theories

This video provides a comprehensive review of AP Psychology, covering key topics such as the scientific foundations of psychology, biological bases, sensation and perception, learning and cognition, developmental psychology, motivation, emotion, personality, clinical psychology, and social psychology. It offers an overview of historical and contemporary theories, research methods, and applications in psychology, preparing students for the AP exam.

Who is considered the father of experimental psychology?

• William James

• Sigmund Freud

• John B. Watson

• Wilhelm Wundt

Which psychological perspective focuses on how our past experiences and unconscious influences affect our behavior?

• Humanistic Perspective

• Behavioral Perspective

• Psychoanalytical Perspective

• Cognitive Perspective

What is the primary function of the myelin sheath in the nervous system?

• To transmit sensory information

• To store neurotransmitters

• To speed up neural firing

• To provide structural support

Which neurotransmitter is involved in regulating mood, sleep, and emotional states?

• Norepinephrine

• Serotonin

• Acetylcholine

• Dopamine

Which psychologist disagreed with Pavlov's notion that the neutral stimulus must be presented immediately after the unconditioned stimulus?

• John Watson

• Robert Rescorla

• John Garcia

• B.F. Skinner

What is the term for a consequence that decreases the likelihood of a behavior repeating itself?

• Extinction

• Negative reinforcement

• Positive reinforcement

• Punishment

According to George Miller, what is the capacity of short-term memory?

• 7 plus or minus 2 items

• 5 plus or minus 2 items

• 3 plus or minus 1 items

• 9 plus or minus 3 items

What is the first phase of the general adaptation syndrome?

• Recovery phase

• Resistance phase

• Alarm phase

• Exhaustion phase

According to Freud, which component of personality operates on the reality principle?

• Id

• Ego

• Superego

• Conscious mind

Which disorder is characterized by both manic and depressive episodes?

• Schizophrenia

• Major depressive disorder

• Generalized anxiety disorder

• Bipolar disorder