3.9 CHAPTER REVIEW

Sensation and Perception

KEY POINTS

Introduction: What Are Sensation and Perception?

Vision: From Light to Sight

Hearing: From Vibration to Sound

The Chemical and Body Senses: Smell, Taste, Touch, and Position

Perception

Perceptual Illusions

The Effects of Experience on Perceptual Interpretations

KEY TERMS

Match each of the terms on the left with its definition on the right. Click on the term first and then click on the matching definition. As you match them correctly they will move to the bottom of the activity.

Question

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

KEY PEOPLE

Karl Duncker (1903–1940) German Gestalt psychologist who is best known for his studies on the perception of motion; also studied the perception of pain and the effects of past experience on perception; immigrated to the United States in 1938. (p. 120)

Max Wertheimer (1880–1943) German psychologist who founded Gestalt psychology in the early 1900s, immigrated to the United States in 1933, studied the optical illusion of apparent movement, and described principles of perception. (p. 112)