Unit 6 Review Flashcards
Memory
Learning that has persisted over time; info that can be acquired , stored, retrieved
Encoding
get info into the brain
Storage
Store/ retain info
Retrieval
get info back out for use
Atkinson”s model of memory
focuses on excplicit nmemoru (facts and experiences we can conciously know and declare
Baddeley Working model
manager” focueses attention and pulls info from long term memory tonjhelop make sense of new information
- visual and auditoru reheasrsaol of new inffo
Minds vs computers in processing of info into memory
our memories are less literal and more fragile, computers can process info sequentially while alternating between tasks
Space (automaticalluy processed info)
visualization of info’s place
Time (A.P. info)
sequence of events
frequency (A.P. info)
how many times something happens (number)
Ebb. terms: Effortful processing
encoding that requires attention and effort
Ebb terms: Rehearsal
Ebb. terms: Spacing Effect
Tendency for distributed study/ practice to yield better long-term retention than is achieved through mass study/ practice
Ebb. terms: Testing effect
enhanced memory after retrieving, rather than simply rereading info aka repeated self-testing, retrieval practice effect, test-enhanced learning
Ebb. terms: Serial Position effect
Systems of Sensory Memory: Iconic
A momentary sensory memory of visual stimuli; a photographic or picture-image memory lasting no more than a few tenths of a second
Systems of Sensory Memory: Echoic (acoustic)
a momentary sensory memory of auditory stimuli; if attention is elsewhere, sounds + words can still be recalled within 3-4 seconds.
Effortful Processing Strategies: Chunking
Organizing items into familiar manageable units, often occurs automatically
EPS: Mnemonics
Memory aid techniques that use vivid imagery + organizational devices
EPS: Hierarchies
processing info into hierarchies composed of a few broad concepts divided and subdivided into narrower concepts + facts.
Short Term Mem: Number 7
We can recall seven digits (or about six letters/ five words) 43 individual #s would be impossible to remember except if chunked into seven meaningful units.
Mnemonic Device 1: Peg-Words
Superior visual-imagery skill… Memorize a jingle with peg words then associate peg words with visual to be remembered items.
MD 2: Method of Loci
Explicit Memories
(Located in the hippocampus/ frontal lobes) Facts and experiences we consciously know and declare, encoded through effortful processing