Cognitive Approach Flashcards

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1
Q

key assumptions - cognitive

A
  1. behaviour is a product of information processing
  2. the brain can be compared to a computer (input, processing, output)
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2
Q

types of memory

A
  • sensory memory
  • long term memory
  • short term memory
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3
Q

duration definition

A

length of time material can be kept in a memory store

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4
Q

capacity definition

A

amount of material that can be kept in a memory store

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5
Q

encoding definition

A

the process of converting information from one form to another

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6
Q

sensory memory - duration

A

there is a separate memory for each of the senses. each one has a very short memory

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7
Q

sensory memory - capacity

A

very high

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8
Q

sensory memory - encoding

A

each sensory memory encodes in the appropriate way for the sense - visually for the visual memory

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9
Q

short term memory - duration

A

temporary - around 30 secs (it can stay longer with maintenance rehearsal)

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10
Q

short term memory - capacity

A

limited-capacity storage usually between 5 and 9 items on average

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11
Q

short term memory - encoding

A

acoustic

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12
Q

long term memory - duration

A

permanent/ lifelong

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13
Q

long term memory - capacity

A

basically unlimited capacity

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14
Q

long term memory - encoding

A

mostly semantic

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15
Q

remembering

A
  1. recall
  2. recognition
  3. cues
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16
Q

free recall

A

this is when information is retrieved from one of our memory stores without any cues or help (eg. in an exam)

17
Q

cued recall

A

this is when information is retrieved from one of our memory stores with assistance. (eg. teacher hinting that it starts with a c)

18
Q

recognition definition

A

a form of memory retrieval where you identify something based on previous experience

19
Q

recognition

A
  • like a multiple choice answer
  • we can recognise the correct information from a selection presented to us
20
Q

cues definition

A

a trigger that allows us to access material in memory

21
Q

meaningful cues

A

acronym or mnemonic

22
Q

unmeaningful cues

A

if there is a power cut when you’re revising a certain piece of work then you’re likely to link further power cuts with that unit

23
Q

reconstructive memory

A
  • every time we recall a memory, we also reconstruct it
  • it’s linked to how humans organise, store and recall information
24
Q

schema

A
  • mental frameworks of knowledge about specific things
  • they change and develop as you grow and experience new things
25
Q

shortening - schema development

A

people tend to remember the general idea, so the key content is recalled and the rest forgotten

26
Q

rationalisation - schema development

A

because your recall is based on what you already know, any new information is distorted to fit your picture of ow the world works. so, you unconsciously change the new information in order to make sense of it

27
Q

confabulation - schema development

A

because you don’t recall every aspect of an event, you fill in the gaps using your existing schema. therefore, you might remember things that didn’t really happen. you merge your memory of the existing event with your existing schema

28
Q

priming

A

it’s what activates the relevant script. it can be positive or negative

29
Q

cognitive priming

A

we process a stimulus more quickly because we have encountered it before

30
Q

repetition priming

A

we process a stimulus more quickly because we encountered it earlier

31
Q

semantic priming

A

we process a stimulus more quickly because we earlier encountered a stimulus related to it in meaning

32
Q

associative priming

A

we process a stimulus more quickly because we earlier encountered a stimulus that is often paired with it

33
Q

cognitive script

A

schema for the actions required for routine behaviour

34
Q

memory scripts

A

knowledge of how a social situation should be/ what we can expect to happen in a situation (eg. restaurant, ordering food, eating the food…)

35
Q

person perception

A

information stored in memory about which personality characteristics often go together which guides our impressions of other people

36
Q

cognitive biases

A

errors in how we process information which affect our attention, memory and decision making

37
Q

fundamental attribution error

A

in explaining the reasons for other people’s behaviour, we focus on their personal characteristics and overlook the role of the situation

38
Q

confirmation bias

A

we pay more attention to information that supports our existing beliefs. we may seek it out and ignore contradictory information

39
Q

hostile attribution bias

A

a tendency to assume that someone else’s behaviour has an aggressive or antagonistic motive when it is actually neutral