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59 Cards in this Set
- Front
- Back
encoding
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taking in information (keyboard)
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storage
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keeping/maintaining information (harddrive)
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retrieval
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make information availabe to us (monitor)
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levels of processings: shallow
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physical structure
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levels of processings: intermediate
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sounds
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levels of processings: deep
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meaning
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self-referent encoding
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encode information that is personally relevant to us
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chunking
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organize items into familiar units
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hierarchies
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organizations of broad concepts into narrow subdivisions
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subordinate hierarchies
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general (vehicle)
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superordinate hierarchies
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specific (car, boat)
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rehearsal
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effortful processing through conscious repition (learning names as a teacher)
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spacing effect
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studying..NOT craming
information retained better when information is distributed overtime |
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mnemonics
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memory aides
SOH CAH TOA |
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serial effects
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tendency to recall best the first and last items
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Primacy effect
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recall stuff introduced FIRST
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Recency effect
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recall stuff introduced LAST
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eliminate serial effects?
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by pausing
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Sensory Memory
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preservation of memory in its orginal sensory form for a FRACTION OF A SECOND
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Sensory Memory: Iconic
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visual
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Sensory Memory: Echoic
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auditory
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Short Term Memory (STM)
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stored for 20-30 seconds
7-9 items held Miller's Magic #7 digits for a phone number remembered right after told then forgotten |
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Long Term Memory (LTM)
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unlimited capacity stored that can hold information over lengthy periods of time; knowledge, skills, experiences
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Parallel Distributed Processing Model
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activate 1 piece of info then 1 more piece
I'm thinking of a person... *categories |
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For STM information is lost in 20 seconds without what?
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rehearsal
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Tip of the tongue Phenomenon
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inability to remember something you know wiht a feelin it's out of reach
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Flashbulb Memory
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a clear memory of an emotionally signif. moment/event 9/11
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context-dependent memory
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remember something in enviornment
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mood-dependent memory
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remember in emotional state
yelling at borther for things and last week... |
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state-dependent memory
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remember in states (intoxicated)
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Recall
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way to retrieve information ESSAY
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Recognition
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way to retrieve information
MC |
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Explicit Declarative memory
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memories of FACTS and EXPERIENCES that one can consciouslly "declare"
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Episodic
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events in my life
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Semantic
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factual information
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Implicit (non-delcarative) memory
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knowing something without knowing that you know it
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Schemas
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script, framework to define something
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Emotion and Memory
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remember event if you are seeing a robbery rather than what you are eating for breakfast....memory of a violent event is stronger then would for a neutral event but memory for detail is less
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Weapon focus
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eye witness memeory for detail is WORSE when a weapon is present
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Police Lineups
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attributing an event to the wrong source.
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Elizabeth Loftus
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subjects view car accident on video. change words "hit" "smashed" "collided". did you see a/the broken headlight?
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example of Schema...gang
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mem ber of a gang MALE
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decay theory
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memory is lost with the passage of TIME
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Ebbinghaus' Curve of Forgetting
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rapid period of forgetting in the first 20 minutes but then levels out as time goes on
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RETROactive interference
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OLD FORGOTTEN: reverse_new info going back and interferring wiht old information
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PROactive interference
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NEW FORGOTTEN:
old infor moved forwards to interfere with new information (getting called the name of an older sibling) |
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RETROgrade Amnesia
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lost memory- forget old stuff, car accidnet;don't remember
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ANTEROgrade Amnesia
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lost memory, forget loss of ability to form long term memory. having hard time remembering things after injury
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Algorithms
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step-by-step procedures that lead to a solution
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Insight
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A sudden and often novel realization of the soultion to a problem.
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Availability Heuristic
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information more readily avaible in our memory is more important than our informaiton not as easily accessible.
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Represntativesness Heuristic
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_bank teller_ Rule of Thumb where similarity to a prototype or similiar situation dicates a decision
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Functional Fixedness
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a mental block against using an object in a new way
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Divergent Thinking
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finding multiple, unique create solutions to aproblem
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Convergent Thinking
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find a single, correct solution to a problem.
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Heuristics
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"rule of thumb" that becomes a basis for a decision...most aviable to us.. hear more about shark attacks than falling airplane parts
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Metacognition
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thinking about thinking
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Proactive interfecerence example
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buy a new combination lock or get a new phone num ber, your memory of the old one may interfere
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Retroactive Interference example
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2nd stone tossed in a pond will disrupt waves rippling out from the first stone tossed.
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