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44 Cards in this Set
- Front
- Back
ENCODING
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-information is put into memoery
-memory codes: acoustic, visual, semantic |
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STORAGE
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-information is maintained over time
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RETRIEVAL
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-information is brought to consciousness
-recall -recognition |
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EPISODIC
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-first dance
-last summer -prom -"I remember when..." |
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SEMANTIC
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-almost always factual
-what a dance is? -"I know that.." |
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PROCEDURAL MEMORY
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-almost always a motor behavior
-usually don't think about it -"look ma, no hands" -how to dance |
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EXPLICIT MEMORY
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-intentionally trying to remember something
-answering questions on tests |
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IMPLICIT MEMORY
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-unintentional influence on prior experiences
-priming -most procedural memories -ex. you feel uncomfortable around dogs because of a forgotten childhood incident |
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LEVELS OF PROCESSING
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*Memory:
-how deep was the memory encoded? *Maintenance: -repetition ELABORATIVE PROCESSING: -relate experience to old memory |
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TRANSFER APPROPRIATE
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Memory:
-how well does encoding match retrieval processes? -same in same out |
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CONTEXT DEPENDENCE
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-you should study in the room you will be tested
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STATE DEPENDENCE
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-If you're high when you study you should be high when you take the test
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PARALLEL DISTRIBUTED PROCESSING (PDP)
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-knowledge is based on a network of associations
SPREADING ACTIVATION: -multiple related memories are all activated CONSTRUCTIVE MEMORY: -can lead to incorrect memories -ex. Mr. Brown example and playing telephone |
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INFORMATION PROCESSING MODEL
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Memory:
-depends on the interaction between stages of mental processing SENSORY MEMORY: -bridges gaps between moments -role of sensory registers -provides coherence and continuity to world |
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SHORT TERM MEMORY
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-couple of seconds
-what you're currently thinking about right now |
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WORKING MEMORY
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-limited buffer (18 seconds)
-2 components (maintenance and manipulation) MAINTENANCE: -holding them in your brain MANIPULATION: -if we are changing or manipulating our memories |
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LONG-TERM MEMORY
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-deep levels of conscious
-involves some degree of semantic coding -storage capacity is very alrge if not unlimited -confidence of memory is NOT related to accuracy -retrieval cues help access long term memory |
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PRIMACY EFFECT
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-recall first items
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RECENCY EFFECT
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-recall lost items
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MOOD CONGRUENCY EFFECTS
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-if you're in the same mood as when you studied you will remember it more
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PARALLEL DISTRIBUTED PROCESSING
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-network of associations
SPREADING ACTIVATION: -tip of the tongue phenomenon/feeling of knowing |
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WHY DO WE FORGET?
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DECAY:
-the gradual disappearance of the information from memory |
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PROACTTIVE INTERFERENCE
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-old impairs new
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RETROACTIVE INTERFERENCE
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-new impairs old
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ANTEROGRADE AMNESIA
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-can't make new memories
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RETROGRADE AMNESIA
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-people with amnesia
-can form new memories after an accident |
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COGNITION
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-information processing system
-generic term for higher mental processes -thinking, memory, problem solving |
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FACTORS AFFECTING REACTION TIME
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-complexity of decision
-expectancy -stimulus-response compatibility -speed-accuracy tradeoff |
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FORMAL CONCEPT
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-fixed feature
-ex. math concept, physical, has set characterisitcs that are finite |
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NATURAL CONCEPT
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-not a fixed set
-bird, aircraft, dog, and car |
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PROTOTYPE
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-exemplary image of a natural concept
-robin, airplane, German Shepard, mustang -ideal representation of that category |
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PROPOSITIONS
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-links two concepts together
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SCHEMA
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-sets of related propositions
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COGNITIVE MAPS
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-mental representation of familiar parts of the world
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MENTAL MODEL
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-predict motion without seeing it
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REASONING
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-the process through which people generate and evaluate
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FORMAL REASONING
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ALGORITHMS:
-proces that will always eventually give you an answer -rules of logic guide the way you think Common Pitfalls: -belief bias COMFIRMATION BIAS -only look for positive signs to confirm an idea you already have |
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INFORMAL REASONING
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-trying to guess something
- you have partial information and trying to come to conclusions -role of heuristics (rule of thumb) |
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ANCHORING HEURISTIC
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-Really hard to change thier estimation of something
-you are anchored in what you believe in |
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STRATEGIES FOR PROBLEM SOLVING (INCUBATION)
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-put a proble aside for a while and return to it later
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STRATEGIES FOR PROBLEM SOLVING (MEANS-END ANALYSIS)
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-where you are in contrast to your goal
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DECOMPOSITION
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-break a problem into smaller subproblems and subproblem one by one to solve the larger problem
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MENTAL SETS
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-you stick w/ old strategy even though a new strategy might work better
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IGNORING NEGATIVE EVIDENCE
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-the absence of symptoms can provide important evidence for or against a hypothesis
-we fail to notice what ahould be there and is not |