7.1 & 7.2 Flashcards

Memory Systems

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1
Q

Amnesia

A

loss of at least one form of memory

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2
Q

anterograde amnesia

A

inability to form new memories after injury

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3
Q

Attention

A

selects which information will be passes onto the STM

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4
Q

central executive

A

control center for working memory coordinates attention and the exchange of information among 3 storage components

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5
Q

Chunking

A

organizing smaller units of information into larger meaningful unit

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6
Q

consolidation

A

making short term memories into long term memories

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7
Q

Control Process

A

shifting information from one store to another

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8
Q

cross-cortical storage

A

Long term declarative memories are distributed through the cortex

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9
Q

declarative memory

A

memories that we are conciously aware of and can be verbalized (Episodic & Semantic)

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10
Q

echoic memory

A

auditory form of visual memory

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11
Q

encoding

A

the process of storing information in LTM

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12
Q

episodic buffer

A

Storage component of working memory

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13
Q

episodic memory

A

declarative memory organized into ‘episodes’

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14
Q

feature binding

A

the process of combining visual features into a single unit

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15
Q

iconic memory

A

visual form of sensory information

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16
Q

nondeclarative memory

A

actions you can remember and perform without awareness

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17
Q

phonological loop

A

relies on rehearsal and stores information as sounds

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18
Q

proactive interference

A

information learned first takes up resources

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19
Q

procedural memory

A

learned patterns of muscle movements (motor memory)

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20
Q

reconsolidation

A

hippocampus functions to update or modify existing long term memory

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21
Q

Rehearsal

A

repeating information until you do not need to remember it anymore

22
Q

retrieval

A

taking info from long-term to short-term

23
Q

retroactive interference

A

most recent information learned overshadows older information

24
Q

semantic memory

A

declarative memory. facts about the world.

25
Q

serial position effect

A

top and bottom of lists are easier to remember that middle components

26
Q

storage

A

refers to the time and manner in which information is retained between encoding. and retriveal

27
Q

stores

A

retain information in memory without using it for specific purpose

28
Q

tip-of-the-tongue phenomenon

A

when you can retrieve similar-sounding words but cant actually retrieve the word you want

29
Q

visuospatial sketchpad

A

storage components of working memory that maintains visual images and spatial layouts in visuospatial code

30
Q

working memory

A

a model of short-term remembering that includes a combination of memory components that can temporarily store small amounts of information for a short period of time

31
Q

acronym

A

pronounceable words whose letters represent intials of an important phase or set of items

32
Q

cognitive offloading

A

use of an action or device to reduce cognitive demands imposed by a given task

33
Q

context-dependent memory

A

idea that retrieval is more effective when it takes place in the same physical setting as encoding

34
Q

deep processing

A

encoding information about an items meaning or function

35
Q

desirable difficulties

A

techniques that make studying slower and more effortful but result in better overall remembering

36
Q

dual coding

A

occurs when information is stored in more than one form

37
Q

elaborative rehearsal

A

prolonging exposure to information by thinking about it’s meaning

38
Q

encoding specificity principle

A

retrieval is most effective when the conditions at the time of encoding and retrieval are the same

39
Q

first-letter technique

A

use the first letter of a. set of items to spell out words that form a sentence

39
Q

flashbulb memory

A

an extremely vivid and detailed memory about an event and the conditions surrounding how one learned about the event

39
Q

maintenance rehearsal

A

prolonging exposure to information by repeating it

40
Q

forgetting curve

A

shows that most forgetting occurs right away, and the rate of forgetting eventually slows to the point where one does not seem to forget at all

40
Q

method of loci

A

a mnemonic that uses visualizations of farmilliar places to remember information

41
Q

mnemonic

A

a technique intended to to improve memory for specific information

42
Q

mood -dependant memory

A

people remember better if their mood at the retrieval matches their mood during encoding

43
Q

recall

A

involves retrieving information when asked but without that. information being present during retrieval process

44
Q

recognition

A

involves identifying a stimulus or a piece of information when it is presented to you

45
Q

self-reference effect

A

occurs when you think about information in terms of how it relates to you or how it is useful to you; this type of encoding will lead to you remembering that information better

46
Q

shallow processing

A

encoding more superficial properties of a stimulus such as sound or spelling of a word

47
Q

state-dependent memory

A

retrieval is more effective when your internal state matches the state you were in during encoding

48
Q

testing effect

A

the finding that taking practice exams improves exam performance