ap psychology chapter 5 Flashcards

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1
Q

closure

A

fill in the gaps

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2
Q

common fate

A

same speed and same direction

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3
Q

common region/enclose

A

boundaries group objects/people

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4
Q

continuity

A

smooth continuous lines

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5
Q

connectedness

A

joined together goes together

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6
Q

proximity

A

close together goes together

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7
Q

similarity

A

similar characteristics go together

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8
Q

synchrony

A

two different stimuli are together

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9
Q

signal detection theory

A

mathematical model on whether or not you detect a signal

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10
Q

correct rejection

A

no signal/not detecting something

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11
Q

false alarm

A

no signal/thought you were detecting something

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12
Q

hit

A

detect something/signal was there

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13
Q

miss

A

not detecting something/signal was there

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14
Q

absolute threshold

A

smallest/weakest amount of stimuli needed to be detected 50 percent or more of the time

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15
Q

attention

A

the process of directing and focusing one’s resources

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16
Q

binocular disparity

A

each eyeball sees a different image allowing the perception of depth

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17
Q

bottom-up processing

A

using senses/data first to perceive; babies use this more

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18
Q

change blindess

A
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19
Q

cocktail party effect

A
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20
Q

computational approach

A

having to take in everything

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21
Q

constructivist approach

A

still taking in information, but in bigger chunks

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22
Q

convergence

A

the more our eyes have to cross eye, the closer the image is

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23
Q

covert orienting

A
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24
Q

depth perception

A
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25
Q

ecological approach

A

taking in very little/no information; adapted to our environment

26
Q

fechner’s law

A

noticing a change in light or sound

27
Q

figure-ground discrimination

A
28
Q

height in the visual field

A
29
Q

inattentional blindness

A
30
Q

interposition

A

if an object is blocking another object, that object is closer

31
Q

just-noticeable difference

A
32
Q

linear perspective

A

farther the point is, the farther the lines go

33
Q

locus coeruleus

A

part of the brain that helps us direct/focus our attention

34
Q

looming

A

throwing a baseball and the image growing/getting bigger on your retina, getting closer and closer so it looks like the baseball is getting bigger, but it stays the same shape

35
Q

motion parallax

A

2 things happening at once, driving and seeing trees moving fast, and a mountain in the distance not moving

36
Q

multitasking

A
37
Q

ocular accomodation

A
38
Q

overt orienting

A
39
Q

perception

A
40
Q

perceptual organization

A
41
Q

perceptual sets

A

your expectations/assumptions

42
Q

phi phenomenon

A

a motion illusion

43
Q

psychophysics

A

research that looks at physical stimuli (sensation) and psychological research

44
Q

relative size

A

things are relevant size

45
Q

response criterion

A

how much or what criteria is needed to detect a stimuli

46
Q

schemas

A

mental representations; the thoughts about any person, place, or thing

47
Q

selective attention

A

notion that we can only focus our resources on part of the perceptual world

48
Q

sensitivity

A
49
Q

signal detection theory

A

ability to detect a stimuli/influenced by signal strength, good or bad senses, any kind of background noise/distraction

50
Q

steven’s power law

A

noticing a shock/pain and temperature

51
Q

stimulus ambiguity

A

when a situation is incomplete, we fill in the gaps with what we assume is going to happen

52
Q

stroboscopic motion

A
53
Q

subliminal stimuli

A

stimuli that is noticed/detected 49.9 percent or less of the time

54
Q

supraliminal stimuli

A

stimuli that is noticed/detected 50 percent or more of the time

55
Q

texture gradient

A

the more texture/details, the closer the object is

56
Q

top-down processing

A

knowledge driven

57
Q

visual cliff

A
58
Q

weber’s law

A

noticing a change in weight, how heavy or light it was to begin with

59
Q

texture

A

same texture go together

60
Q

simplicity

A

look for the simplest form

61
Q

perception constancy

A
62
Q

robert fante and human/baby faces

A