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Psychology

100200300400500. 100200300400500. 100200300400500. 100200300400500. 100200300400500. . . . . . . . . . . To Round Two!. . Common sense?. Sense detectives. Measure by Measure. The eyes have it. Turn on the lights. 100. Back to board. C1 - 100. It's the detecti

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Psychology

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    1. Dan Hosey Manheim Township HS Lancaster, PA 17606 PO Box 5134 dan_hosey@mtwp.k12.pa.us dan_hosey@alum.bucknell.edu Please feel free to share this with others, and modify it as you like. If you find this game or a variation of it useful, please contact me. Id like to hear about how it is being used. Dan Hosey Manheim Township HS Lancaster, PA 17606 PO Box 5134 dan_hosey@mtwp.k12.pa.us dan_hosey@alum.bucknell.edu Please feel free to share this with others, and modify it as you like. If you find this game or a variation of it useful, please contact me. Id like to hear about how it is being used.

    3. 100 Its the detection of physical energy emitted or reflected by physical objects.

    4. You and a friend see some hovering shapes in the sky. You say they are weather balloons, your friend says they are flying saucers. The two of you share a sensation, but differ in this. 200

    5. A category of body organs that contain cells that detect physical energy.

    6. The reason why a dog can hear a silent dog whistle than a human cant.

    7. 500 A rare condition in which a stimulation of one sense causes a sensation in another. For example, a person may a smell the color purple.

    8. 100 Cells that detect physical energy.

    9. Part of our anatomy that contains light receptors.

    10. 300 Type of sensory code base on pattern of cells firing (sending nerve impulses).

    11. 400 Most people cant see a light shown in their ear according to this doctrine.

    12. 500 The type of code our sensory systems use according to the doctrine of specific nerve energies

    13. 100 Smallest amount of energy a person can detect reliably.

    14. 200 Smallest difference between two stimuli that can be detected reliably.

    15. 300 The percent of time a person can detect a stimulus if detection is reliable.

    16. 400 Type of people who are likely to report that they detect a stimulus even if they arent sure.

    17. Theory that says that sense detection varies depending on a persons decision, alertness, motivation. 500

    18. 100 The part of the eye that focuses objects on the retina.

    19. 200 A clear covering that protects the eye.

    20. 300 When my drivers license says my eyes are brown, it is referring to this part of the eye.

    21. 400 If the sun is too bright, this part of the eye will constrict to let in less light. It looks like a black dot in the middle of your eye.

    22. 500 Its where the optic nerve leaves the eye. You cant see an image if it is projected here.

    23. 100 Hue is another name for this psychological property of light.

    24. 200 An index of how intense a light is.

    25. 300 The small fraction of the electromagnetic energy that humans can detect with their eyes.

    26. 400 Long light wavelengths are perceived as this color.

    27. 500 Term for whether a light is make up of a single wavelength (pure) or multiple wavelengths (complex).

    28. DAILY DOUBLE

    30. Interior lining of the back of the eye. Contains light receptors.

    31. Without these light receptors youd see the world in black and white.

    32. Very sensitive to light, these receptors help you find your seat in a dim movie theatre.

    33. Located at the center of the retina, it is the spot with the heaviest concentration of cones.

    34.

    35. The theory that there are three types of cones in the retina that are sensitive to different wavelengths of light.

    36. We dont see reddish green because cells that detect red and green are antagonistic according to this theory.

    37. The principle that things that are alike tend to be seen as going together.

    38.

    39. These cells in the visual cortex are sensitive to very specific aspects of a visual stimulus

    40. You only need one good eye to use this type of depth cue.

    41. Although a partially open door projects a trapezoidal image on your retina, you will tend to say the door is a rectangle because of this psychological phenomenon.

    42. The fact that one eye doesnt see exactly what the other eye sees is the basis for this depth cue.

    43. A systematic error in perception.

    45. An apparatus used to test whether or not babies have depth perception.

    46. Even an infant can tell a sweet taste from a salty taste because some sense abilities are this.

    47. A certain time window during development during which an organism must have certain experiences in order to develop normal perception.

    48. An illustration of this influence on perception is that a hungry person will respond more quickly than others to food related words that are flashed on a computer screen.

    49.

    50. Its not a type of sandwich. Its the name for detection of a stimulus that is below ones absolute threshold.

    51. The branch of psychology that studies extrasensory perception.

    52. Its your textbooks answer to whether or not you should invest in a set of tapes that promises to improve your memory by playing them while you sleep.

    54. Its the reason scientists had doubts about a Russian girls ability to see colors and objects while she is blindfolded.

    55. DAILY DOUBLE

    56. DAILY DOUBLE

    57. FINAL JEOPARDY CATEGORY Sensational Senses

    58. When a stimulus is unchanging, our neurons fire less frequently, and we stop responding to the stimulus.

    59. 100 What is: Sensation?

    60. What is: Perception? (Perception is the process of interpreting sensations and giving them meaning. So even though you and your friend are seeing the same stimulus, your interpretations are different.) 200

    61. What is: Sense organs? (Examples include the eyes, ears, tongue, skin, nose.)

    62. What are: Absolute thresholds vary? (Dogs have sound receptors that can pick up higher frequency sounds than do humans. This means that dogs have a lower absolute threshold for sound than do humans. That is, dogs sound receptors are more sensitive. Give yourself credit for any related explanation. )

    63. 500 What are: Synesthesia? (Apparently this is due to some people have an atypically large number of connections between brain areas that process different senses. Imagine feeling a sound, or tasting a picture!)

    64. 100 What is: Sense receptors?

    65. What is: The EYE? (More specifically it is the inside lining of the back of the eye, called the retina, that contains the light receptors.)

    66. 300 What is: Functional code

    67. 400 What is: Doctrine of specific nerve energies? (Detection of a stimulus depends on the part of the anatomy that is stimulated. The ear does not have sense receptors for light, hence we cannot hear a light.)

    68. 500 What is: Anatomical code? (If a certain part of the anatomy is stimulated (e.g., eyes) then we will detect stimulus (e.g., see light) and a specific part of the brain (e.g. visual cortex) will interpret the stimulation. If our ears were stimulated we would hear a sound and the auditory cortex would interpret it.)

    69. 100 What is: Absolute threshold?

    70. 200 What are: Difference threshold? (also called just noticeable difference or jnd)

    71. 300 What is: 50% ?

    72. 400 What is: Yea-sayers (Some people show the opposite decision bias and tend to say they dont detect a stimulus when they arent sure. These people are call nay-sayers.)

    73. What is: Signal detection theory? (According to this theory, when we try to measure the sensitivity of human senses we are not only measuring the ability to detect a sense. We are also measuring a persons decision about whether or not they think they detected a stimulus.) 500

    74. 100 What is: The lens?

    75. 200 What is: The cornea?

    76. 300 What is: The iris?

    77. 400 What are: The pupil? (The iris controls the size of the pupil.)

    78. 500 What is a: Blind spot? (There are no light receptors (cones or rods) at this location.)

    79. 100 What is: Color?

    80. 200 What is: brightness? (Related to the amplitude or height of a wave of light. Taller waves are perceived as brighter or more intense. )

    81. 300 What is: The visible light spectrum?

    82. 400 What is: Reds? (or oranges. Medium length wavelengths are seen as greens, short wavelengths as blues.)

    83. 500 What is: Saturation? (A pure light consisting of a single wavelength will be seen as a highly saturated color (e.g. deep red) A light that is more complex and has multiple wavelengths will be seen as less saturated, (e.g., pink)).

    84. What is: Retina?

    85. What is: cones? (These light receptors allow for the perception of color. Its more accurate to say youd see the world not only in black and white, but also as a series of grays. )

    86. What is: rods?

    87. What is: fovea?

    88. Who is: Ganglion cells?

    89. What is: Trichromatic color theory? (red long wavelengths, green medium wavelengths, blue short wavelengths)

    90. What is: Opponent process theory?

    91. What is: Similarity?

    92. What is: Gestalt? (The Gestalt psychologists studied form and shape perception.)

    93. Feature detectors? (For example, some cells in the visual cortex only respond or fire when a horizontal line is part of the visual stimulus. Some cells only respond to vertical lines.)

    94. What is: Monocular?

    95. What is:

    96. What is: Retinal disparity?

    97. What is:

    98. What is: interposition?

    99. What is: The visual cliff?

    100. What is: Inborn or innate?

    101. What is: Critical period? (For example, if a person is born blind and his or her sight is corrected during about the first nine months of life, that person is likely to develop normal sight. If the cause of the blindness is corrected later, however, when the person is older, he or she may recover some abilities, but probably wont see normally.)

    102. What is: Needs? (When we want something, or need something we are especially quick to perceive it.)

    103. What is :

    107. What is: Telepathy? (This is a form of ESP or extrasensory perception. There is no reliable evidence that any person has this ability.)

    109. What is Sensory adaptation?

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