Multi Store Model Of Memory Flashcards

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1
Q

who proposed the MSM?

A

Atkinson and Shiffrin, describes how info flows through our memory system

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2
Q

where do all the stimuli in the environment pass through?

A

passes into the sensory register

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3
Q

what is the coding of the sensory register?

A

modality(depends on sense)

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4
Q

what is the store coding for visual information?

A

iconic memory

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5
Q

what is the store coding for acoustic information?

A

echoic information

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6
Q

what is the duration of the sensory register?

A

less than half a second

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7
Q

what is the capacity of the sensory register?

A

high capacity

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8
Q

how does information move from the sensory register to the short term memory?

A

pay attention to it

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9
Q

how is information coded into the short term memory?

A

acoustically

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10
Q

how long is the duration of short term memory?

A

18 seconds

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11
Q

what is the capacity of short term memory?

A

7 plus or minus 2

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12
Q

what is maintenance rehearsal?

A

repeat information to ourselves over and over and this keeps the information in the STM

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13
Q

what keeps information in the STM?

A

maintenance rehearsal

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14
Q

how do we move information from the STM to LTM?

A

prolonged rehearsal

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15
Q

what is it when we get information from the STM?

A

response, remembering

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16
Q

how is information coded into the long term memory?

A

semantically

17
Q

what is the duration of LTM?

A

lasts up to a lifetime

18
Q

what is the capacity of the LTM?

A

unlimited

19
Q

how do we get information from the LTM back to STM?

A

retrieval

20
Q

what are the evaluations of MSM?

A

+ studies support STM and LTM are different
- there is evidence of more than one STM
- prolonged rehearsal is not needed to transfer info to the LTM