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Sensations

3-Unit Exam Review

Directions: Write down the key topics discussed in the video and make sure that you understand them. Do additional research if you need to. These key concepts will be heavily tested on the exam tomorrow.


I.  Sensation

Processing (Bottom-up vs. top-down)

Thresholds (absolute, JND, Weber’s Law, Subliminal, Signal Detection Theory)

Gestalt Grouping

Depth Perception

  • Monocular vs. Binocular Depth Cues


II.  Vision

Nearsightedness vs. Farsightedness

Retina (fovea, rods vs. cones, bipolar & ganglion

Color vision theories

  • Trichromatic

  • Opponent-Process


III.  Hearing

Theories of Hearing

  • Frequency vs. pitch theory

Hearing Loss

  • NIHL, Conduction Deafness, Sensorineural Deafness


IV. Other Senses

Gustation - taste

Olfaction

Somatic sense (skin - pressure, temperature, vibration, pain)

Vestibular Sense vs. Kinesthesis


V.  Perception

Perception of Movement

  • Stroboscopic, phi phenomenon

Perceptual constancy

  • Size illusions - Ponzo, Muller-Lyons, Moon

Perceptual Set

  • Schema

Sensations

3-Unit Exam Review

Directions: Write down the key topics discussed in the video and make sure that you understand them. Do additional research if you need to. These key concepts will be heavily tested on the exam tomorrow.


I.  Sensation

Processing (Bottom-up vs. top-down)

Thresholds (absolute, JND, Weber’s Law, Subliminal, Signal Detection Theory)

Gestalt Grouping

Depth Perception

  • Monocular vs. Binocular Depth Cues


II.  Vision

Nearsightedness vs. Farsightedness

Retina (fovea, rods vs. cones, bipolar & ganglion

Color vision theories

  • Trichromatic

  • Opponent-Process


III.  Hearing

Theories of Hearing

  • Frequency vs. pitch theory

Hearing Loss

  • NIHL, Conduction Deafness, Sensorineural Deafness


IV. Other Senses

Gustation - taste

Olfaction

Somatic sense (skin - pressure, temperature, vibration, pain)

Vestibular Sense vs. Kinesthesis


V.  Perception

Perception of Movement

  • Stroboscopic, phi phenomenon

Perceptual constancy

  • Size illusions - Ponzo, Muller-Lyons, Moon

Perceptual Set

  • Schema

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