Sensation & Perception

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Across
  1. 2. Monocular cue. Closer objects block farther ones.
  2. 4. _____theory: Three color receptors (red, green, blue).
  3. 6. Height of a wave.
  4. 8. _____and ground: Gestalt concept. Distinguishing objects from background.
  5. 10. _____blindness: Missing changes in the environment when vision is interrupted.
  6. 11. _____ party effect: Focusing on one voice in a crowd.
  7. 12. Sense of taste.
  8. 18. _____canals: Inner ear canals for balance.
  9. 19. _____blindness: Missing visible objects when focused elsewhere.
  10. 20. _____attention: Focusing on a particular stimulus.
  11. 22. Clearer vision for nearby objects.
  12. 25. Responding to visual stimuli without conscious experience.
  13. 28. Focuses images on the retina.
  14. 30. _____deafness: Hearing loss from cochlea or nerve damage.
  15. 31. _____-up processing: Perception from Sensory receptors to brain.
  16. 34. Partial color blindness.
  17. 36. _____system: Sense of smell.
  18. 37. _____sense: Sense of balance and body position.
  19. 39. Inability to recognize faces.
  20. 41. _____clarity: Monocular cue. Hazy objects are farther away.
  21. 42. _____perception: Ability to perceive sound frequency.
  22. 43. Converting stimulus energies into neural impulses.
  23. 46. Detect color and detail; for bright light.
  24. 47. Sensory control center in the brain.
  25. 49. _____theory: Pitch caused by all hairs in Cochlea moving together.
  26. 51. _____’s law: Two stimuli must differ by a constant percentage to be perceived as different.
  27. 52. _____size: Monocular cue. maller images are farther away.
  28. 53. _____ adaptation: Reduced sensitivity from constant stimulation.
  29. 55. _____nerve: Carries impulses from the eye to the brain.
  30. 56. Gestalt concept. Grouping nearby figures.
  31. 57. Visual images persisting after stimulus removal.
  32. 59. Gestalt concept. Completing incomplete figures.
  33. 60. _____control theory: Spinal cord “gate” blocks/allows pain signals.
  34. 61. _____-process theory: Opposing retinal processes enable color vision.
Down
  1. 1. Perceiving whole forms out of parts
  2. 3. Distance between wave peaks.
  3. 5. _____disparity: Depth from comparing retinal images.
  4. 7. organizing and interpreting sensory information to understand the environment.
  5. 9. Lens changes shape to focus on objects.
  6. 13. Framework organizing information.
  7. 14. _____spot: Point where the optic nerve leaves the eye; no receptors.
  8. 15. _____set: Predisposition to perceive certain things.
  9. 16. Sense of body part movement.
  10. 17. Clearer vision for distant objects.
  11. 21. _____depth cues: Depth cues for one eye.
  12. 23. _____-down processing: Perceptions from experiences (brain) to body.
  13. 24. Eyes converging inward for depth.
  14. 26. _____perspective: Monocular cue. Parallel lines converging with distance.
  15. 27. _____deafness: Hearing loss from mechanical system damage.
  16. 29. Gestalt concept. Grouping similar figures.
  17. 30. Detecting physical energy and encoding it as neural signals.
  18. 32. Detect black, white, gray; for low light.
  19. 33. Perceived highness or lowness of a tone.
  20. 35. Complete color blindness.
  21. 38. Light-sensitive inner eye surface with receptor cells.
  22. 39. Chemical signals for communication.
  23. 40. One sense perceived as multiple senses.
  24. 44. _____ threshold: Minimum stimulation needed to detect a stimulus 50% of the time.
  25. 45. _____depth cues: Depth cues using both eyes.
  26. 48. _____theory: Pitch linked to specific hairs in the Cochlea.
  27. 50. _____gradient: Monocular cue. Coarse to fine texture signals distance.
  28. 54. _____interaction: One sense influencing another.
  29. 58. Focusing awareness.