Memory Flashcards

1
Q

What are the 3 stages of memory

A

> Encoding
Storage
Retrieval

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2
Q

What are the 3 types of storage’s?

A

> Sensory
Short term
Long term

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3
Q

What are the 3 parts to long term memory

A

> Episodic
Semantic
Procedural

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4
Q

What part of memory is damaged in dementia?

A

> Short term

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5
Q

What is superior memory?

A

> Recency effect

>Remember words later in a list

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6
Q

What is enhance memory?

A

> Primary effect

>Remember words earlier in a list

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7
Q

Describe echoic memory

A

> Recency persists

>Sound lingers> persists for loner

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8
Q

Describe Iconic memory

A

> No recency effects

>Images fades quickly

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9
Q

What is the capacity of short term memory?

A

> 7 +/- 2 digits

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10
Q

What is chunking?

A

> Memory method

>Organise info into larger meaningful units

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11
Q

What happens when you count backwards?

A

Lose info by displacement
>Lose recency effect
>Lose superior memory for words later in list, gain for those earlier
>Short term memory replaced by numbers you have to keep in your head while reading backwards

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12
Q

What does rehearsal do?

A

> Improves primacy
Maintains maintenance
Maintains & elaborates> linked to long term

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13
Q

What is episodic

A

> events related to you

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14
Q

What is semantic?

A

> General knowledge

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15
Q

What is procedural?

A

> Skills based

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16
Q

Methods for encoding in long term memory

A

> Meaningful connections
Elaboration
Mnemonics

17
Q

What is Synaesthesia?

A

> Crossing of sensory modalities> multiple percepts

18
Q

What is the Luria’s caste study (Synaesthesia)

A
Edetic imagery 
>Memory and visual percepts
Method of loci
>Journey method
>Told & visualised story to help memorise
19
Q

What is Hyperthymia

A

> Highly superior autobiographical memory HSAM

> Irrepressible stream of memories impairs cognitive performance

20
Q

Retrieval from LTM

A

> Recall vs recognition
Context effects
tip of tongue

21
Q

Give me 2 examples of short term memory

A

> Echoic

>Iconic

22
Q

Who came up with the multi-store memory model?

A

Baddeley

look at diagram in notes

23
Q

What is the serial position curve

A

> Position of word in list influences ease of recall

24
Q

What are the 2 alternative descriptions of memory systems

A

> Explicit (knowing that)

>Implicit (knowing how)

25
Q

Process of explicit memory

A
>The cognitive system
>Explicit 
>Working memory
PFC
>Consolidation
Hippocampus
>Long term memory
TOP
>Episodic/ semantic
26
Q

Process of implicit memory

A

> Implicit
Basal ganglia/ cerebellum
Skills/ classical conditioning