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DD303 Chapter 6
Long term memory: encoding to retrieval
19
Psychology
Undergraduate 3
03/12/2011

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Term
episodic memory
Definition
Record of episodes in our lives.
Describes your experiences.
Term
3 stages of memory
Definition
encoding
storage
retrieval
Term
Long term memory
Definition
Contains all that we know and makes us who we are.
Term
Encoding
Definition
Label given to way objects and events are represented in memory.
Term
Levels of processing theory
Definition
Craik and Lockhart
Processing proceeds through sequence of levels
'depth of processing'
Type 1 - phone no's
Type 2 - processing through further levels
More processing - better remembering
Greater depth of processing, more likely to be remembered.
Term
Relational memory
Definition
benefits from;
(relational) organising items to emphasis similarities
e.g.seeing cat and thinking of it being chased by dog - relation drawn between each
semantic processing results in elaboration ie employing relational processing
Term
item specific processing
Definition
(item-specific) organising itmes by distinctiveness
- focus on items representation
Maintenance rehearsal results in integration ie employs item-specific processing
Term
Dual-process model of recognition
Definition
Mandler (1980)
1 process runs fast as result of familiarity-
more fluently item can be processed the more familiar it feels
Other process runs slowly - involved in search and retrieval to determine if items presented before.
Benefits from elaboration.
Term
Recall/recognition
Definition
Recall derives greater benefit form relational processing
Recognition derives greater benefit form item-specific processing
Term
Semantic memory
Definition
General knowledge store
e.g. understanding of plants, animals
Term
Declarative knowledge
Definition
Squire -
'knowing that'
i know that...'
Info is encoded and stored in some explicity accessible place for later use, to be retrieved upon demand
Term
Procedual knowledge
Definition
'knowing how' e.g. riding a bike
Knowledge through experience without access to the knowledge taht underlies the performance.
Term
Squire
Definition
declarative and procedural knowledge - 2 separate LTM systems
Term
TAP
Definition
Transfer appropriate processing - Morris et al
related to Craik and Lockharts levels of processing - emphasises relationship between encoding and retrieval so that performance is enhanced by increasing similarity of processing
Term
Encoding Specificity
Definition
Tulving
specific retrieval cues facilitate recall if information about them and their relation to target is stored at same time.
Successful retrieval increases between info stored in memory and info employed at retrieval.
Term
Implicit memory
Definition
Idea that memory can proceed without awareness
Implicit memory task taxes memory without participants awareness.
Perceptual and conceptual implicit memory tasks
Term
perceptual implicit memory
Definition
word fragment completion,, word stem completion, word identification
Term
conceptual implicit memory
Definition
word association, category isntance generation
Term
Process-dissociation framework
Definition
Jacoby
assumes 2 independent processes contribute to memory;
automatic and recollective memory
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