Test 4 Flashcards

(98 cards)

1
Q

the persistence of learning over time through the storage and retrieval of information

A

memory

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2
Q

a measure of memory in which the person must retrieve information liearned earlier, as on a fill-in-the-blank test

A

recall

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3
Q

a measure of memory in which the person need only identify items previously learned, as on a multiple-choice test.

A

recognition

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4
Q

a measure of memory that assesses the amount of time saved when learning material again

A

relearning

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5
Q

the processing of information into the memory system-for example, by extracting meaning

A

encoding

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6
Q

the retention of encoded information over time

A

storage

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7
Q

the process of getting information out of memory storage

A

retrieval

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8
Q

the immediate, very brief recording of sensory information in the memory system

A

sensory memory

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9
Q

activated memory that holds a few items briefly, such as seven digits of a phone number while dialing, before the information is stored or forgotten

A

short-term memory

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10
Q

the relatively permanent and limitless storehouse of the memory system. Includes knowledge, skills, and experiences

A

long-term memory

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11
Q

a newer understanding of short-term memory that focuses on conscious, active processing of incoming auditory and visual-spatial information, and of information retrieved from long-term memory

A

working memory

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12
Q

memory of facts and experiences that one can consciously know and “declare”

A

explicit memory

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13
Q

encoding that requires attention and conscious effort

A

effortful processing

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14
Q

unconscious encoding of incidental information, such as space, time, and frequency, and of well-learned information, such as word meanings

A

automatic processing

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15
Q

retention independent of conscious recollection

A

implicit memory/ nondeclarative memory

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16
Q

While studying, you often encode the place on a page where certain material appears; later, when you want to retrieve information on this page.

A

space

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17
Q

While going about your day, you unintentionally note the sequence of its events. Later, realizing you’ve left your coat somewhere, the event sequence your brain automatically encoded will enable you to retrace your steps

A

time

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18
Q

you effortlessly keep track of how many times things happen, as when you suddenly realize, this is the third time I’ve run into her today

A

frequency

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19
Q

feeds our active working memory, recording momentary images of scenes or echoes of sounds

A

sensory memory

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20
Q

Flash letters similar to this for one-twentieth of a second. Who flashed the letters

A

Sperling

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21
Q

a fleeting sensory memory of visual stimuli.

A

iconic memory

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22
Q

fleeting memory for auditory stimuli

A

echoic memory

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23
Q

Short term memory test,

A

miller

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24
Q

a momentary sensory memory of visual stimuli; a photographic or picture-image memory lasting no more than a few tenths of a second

A

iconic memory

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25
a momentary sensory memory of auditory stimuli; if attention is elsewhere, sounds and words can still be recalled within 3 or 4 seconds
echoic memory
26
organizing items into familiar, manageable units; often occurs automatically
chunking
27
memory aids, especially those techniques that use vivid imagery and organizational devices
mnemonics
28
when we organize words or concepts into logical groups we remember them better
hierarchies
29
the tendency for distributed study or practice to yield better long-term retention than is achieved through massed study of practice
spacing effect
30
enhanced memory after retrieving, rather than simply rereading, information. Also sometimes referred to as a retrieval practice effect or test-enhanced learning
testing effect
31
encoding on a basic level based on the structure or appearance of words
shallow processing
32
encoding semantically, based on the meaning of the words; tends to yield the best retention.
deep processing
33
a neural center located in the limbic system; helps process explicit memories for stroage
hippo campus
34
forming and storing of implicit memories
cerebellum
35
explicit memory formation
frontal lobes and hippocampus
36
implicit memory
cerebellum and basal ganglia
37
emotion-related memory formation
amygdala
38
an increase in a cells firing potential after brief rapid stimulation. believed to be a neural basis for learning and memory
long-term potentiation (LTP)
39
the activation, often unconsciously, of particular associations in memory
priming
40
the tendency to recall experiences that are consistent with one's current good or bad mood
mood-congruent memory
41
our tendency to recall best the last (a recency effect) and first items (a primacy effect) in a list
serial position effect
42
an inability to form new memories
anterograde amnesia
43
an inability to retrieve information from one's past
retrograde amnesia
44
the disruptive effect of prior learning on the recall of new information
proactive interference
45
the disruptive effect of new learning on the recall of old information
retroactive interference
46
in the psychoanalytic theory, the basic defense mechanism that banishes from consciousness anxiety-arousing thoughts, feelings, and memories
repression
47
incorporating misleading information into one's memory of an event
misinformation effect
48
attributing to the wrong source an event we have experienced, heard about, read about or imagined. Source amnesia, along with the misinformation effect, is at the heart of many false memories
source amnesia
49
that eerie sense that I've experienced this before
deja vu
50
Our awareness of ourselves and our environment
consciousness
51
the interdisciplinary study of the brain activity linked with cognition
cognitive neuroscience
52
the principle that information is often simultaneously processed on separate conscious and unconscious tracks
dual processing
53
a condition in which a person can respond to a visual stimulus without consciously experiencing it
blind sight
54
the focusing of conscious awareness on a particular stimulus
selective attention
55
failing to see visible objects when our attention is directed elsewhere
intentional blindness
56
failing to notice changes in the enviroment
change blindness
57
the biological clock; regular bodily rhythms (for example, of temperature and wakefulness) that occur on a 24-hr cycle
circadian rhytm
58
rapid eye movement sleep; a recurring sleep stage during which vivid dreams commonly occur. Also known as paradoxical sleep, because the muscles are relaxed but other body systems are active
REM sleep
59
the relatively slow brain waves of a relaxed, awake state
alpha waves
60
periodic, natural loss of consciousness resulting from a coma, general anesthesia, or hibernation
sleep
61
false sensory experiences such as seeing something in the absence of an external visual stimulus
hallucinations
62
the large, slow brain waves associated with deep sleep
delta waves
63
a pair of cell clusters in the hypothalamus that responds to light-sensitive retinal proteins; causes pineal gland to increase or decrease production of melatonin, thus modifying our feelings of sleepiness
suprachiasmatic nucleus
64
recurring problems in falling or staying asleep
insomnia
65
a sleep disorder characterized by uncontrollable sleep attacks. The sufferer may lapse directly into REM sleep, often at inopportune time
narcolepsy
66
a sleep disorder characterized by temporary cessations of breathing during sleep and repeated momentary awakenings
sleep apnea
67
a sleep disorder characterized by high arousal and an appearance of being terrified; unlike nightmares, night terrors occur during NREM-3 sleep, within two or three hours of falling asleep, and are seldom remembered
night terrors
68
a sequence of images, emotions, and thoughts passing through a sleeping person's mind. Dreams are notable for their hallucinatory imagery, discontinuities, and incongruities, and for the dreamer's delusional acceptance of the content and later difficulties remembering it
dream
69
according to Freud, the remembered story line of a dream (as distinct from its latent, or hidden, content)
manifest content
70
according to Freud, the underlying meaning of a dream (as distinct from its manifest content)
latent content
71
dreams provide a psychic safety valve-expressing otherwise unacceptable feelings; contain manifest content and a deeper layer of latent content
Freud's wish-fulfilment
72
dreams help us sort out the day | s events and consolidate our memories
information-processing
73
Regular brain stimulation from REM sleep may help develop and preserve neural pathways
physiological function
74
REM sleep triggers neural activity that evokes random visual memories, which our sleeping brain weaves into stories
neural activation
75
dream content reflects dreamers' cognitive development-their knowledge and understanding
cognitive development
76
the tendency for REM sleep to increase following REM sleep deprivation (created by repeated awakenings during REM sleep)
REM rebound
77
a social interaction in which one person (the hypnotist) suggests to another (the subject) that certain perceptions, feelings, thoughts, or behaviors will spontaneously occur.
hypnosis
78
a suggestion, made during a hypnosis session, to be carried out after the subject is no longer hypnotized; used by some clinicians to help control undesired symptoms and behaviors
posthypnotic suggestion
79
a split in consciousness, which allows some thoughts and behaviors to occur simultaneously with others
dissociation
80
a chemical substance that alters perceptions and moods
psychoactive drug
81
with repeated use, achieving the desired effect requires larger doses
tolerance
82
compulsive drug craving and use, despite adverse consequences
addiction
83
the discomfort and distress that follow discontinuing the use of an addictive drug
withdrawal
84
a physiological need for a drug, marked by unpleasant with drawal symptoms when the drug is discontinued
physical dependence
85
a psychological need to use a drug, such as to relieve nagative emotions
psychological dependence
86
drugs (such as alcohol, barbiturates, and opiates) that reduce neural activity and slow body functions
depressants
87
(popularly known as alcoholism) Alcohol se marked by tolerance, withdrawal if suspended, and a drive to continue use
alcohol dependence
88
drugs that depress central nervous system activity, reducing anxiety but impairing memory and judgment
barbiturates
89
opium and its derivatives, such as morphine and heroin; they depress neural activity, temporarily lessening pain and anxiety
opiates
90
drugs (such as caffeine, nicotine, and the more pwerful amphetamines, cocaine, Ecstasy, and methamphetamine) that excite neural activity and speed up body functions
stimulants
91
drugs that stimulate neural activity, causing speeded-up body functions and associated energy and mood changes
amphetamines
92
a stimulating and highly addictive psychoactive drug in tobacco
nicotine
93
a powerfully addictive drug that stimulates the central nervous system, with speed-up body functions and associated energy and mood changes; over time, appears to reduce baseline dopamine
methamphetamine
94
a synthetic stimulant and mild hallucinogen. Produces euphoria and social intimacy, but with short-term health risks and longer-term harm to serotonin-producing neurons and to mood and cognition
Ecstacy (MDMA)
95
psychedelic drugs, such as LSD, that distort perceptions and evoke sensory images in the absence of sensory input
hallucinogens
96
a powerful hallucinogenic drug; also known acid
LSD
97
an altered state of consciousness reported after a close brush with death (such as through cardiac arrest) often similar to drug-induced hallucinations
near-death experience
98
the major active ingredient in marijuana; triggers a variety of effects, including mild hallucinations
THC