multi store model Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

What passes into the sensory register?

A

Environmental stimulus

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2
Q

What are the two main stores in the sensory register?

A

Iconic and echoic

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3
Q

What is iconic memory?

A

Visual information coded visually

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4
Q

What is echoic memory?

A

Auditory info coded acoustically

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5
Q

Duration of sensory register

A

Less than half a second

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6
Q

Capacity of sensory register

A

Very high

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7
Q

How does info from the sensory register pass into STM?

A

If you pay attention to it

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8
Q

Capacity of STM

A

7 +-2

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9
Q

How is info in STM coded?

A

Acoustically

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10
Q

Duration of STM

A

30 seconds if not rehearsed

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11
Q

What is maintenance rehearsal?

A

Repeating info over and over again

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12
Q

How does STM info pass into LTM?

A

Maintenance rehearsal

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13
Q

LTM capacity

A

Unlimited

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14
Q

LTM duration

A

Long time

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15
Q

How is info in LTM coded?

A

Semantically

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16
Q

How is memory recalled from LTM?

A

Transferred to STM through retrieval

17
Q

Evaluation - supporting research evidence

A

Baddeley - mix up acoustically similar words using STM
Mix up semantically similar words using LTM
STM and LTM are different

18
Q

Evaluation - more than one type of STM

A

Shallice and Warrington studied amnesiac KF
KF’s STM for digits was poor when read out loud, better when reading to himself
Visual and auditory STM

19
Q

Evaluation - more than one type of rehearsal

A

Craik and Watkins - type of rehearsal matters not amount of it
Maintenance rehearsal does not transfer info to LTM
Elaborative rehearsal needed for long term storage
Link info to existing knowledge or think about what it means

20
Q

Evaluation - artificial materials

A

Digits, letters, words
Consonant syllables no meaning
Doesn’t apply to real life

21
Q

Evaluation - more than one type of LTM

A

LTM is not unitary

Different types of LTM undermines model