Ch 7 Flashcards
(46 cards)
What type of memory did HM loose?
New, explicit memories, has unconscious new memories
What type of memory did Korsakoff patients loose?
New, explicit memories, new unconscious memories ok
Retrieval paths
The route which connects new info with known info (highway to Chicago)
Context reinstatement
When a person thinks about the context of learning the new info before trying to recall it.
Encoding specificity
Deff
+ example
Stimulus plus context is what you remember
The man lifted the piano: piano as a heavy object
The man tuned the piano: Piano as a musical instrument
In the context of memory as a vast network, what are the nodes? And they are connected by what? (2)
Ideas
Associations or associative links
How does spreading activation work?
Also does what?
Activation travels within the network from node to node via associative links.
A node’s activation level increases until it reaches a response threshold and fires.
Now the node is sending info instead of just receiving and activated neighboring nodes.
Draws attention to the firing node.
“Finding” a node in a network refers to what?
Attention is drawn to a node after it fires
Sub threshold activation
When a node is partially activated
More than one sub activation can equal a full activation, causing a node to fire
Retrieval cues are ________ that contribute to ____________
Hints
Sub threshold activation
semantic priming
Deff
Demonstrated using
Activation of an idea in memory causes activation of similar ideas (doctor —> nurse)
Lexical-decision tasks
Lexical decision tasks
Are what
And a way to show what
A way to show semantic priming
Participants are shown non words with words, words with associations to the preceding word are recognized more quickly ( doctor —> nurse)
2 forms of memory testing
Recall, recognition
Recall memory testing:
Similar to
How does it work
Ex.
Requires
Depends heavily on
What kind of memory
An essay question
Person generates the memory after being given a broad cue
What was the name of that resteraunt
Memory search
Memory connections
Source Memory
Recognition memory testing:
Similar to
How is it tested
Ex
Depends on
Multiple choice question
Info is presented and person must decide if that’s the sought after info
Is this the taco from that restraint?
Sense of familiarity
Example of the independence of familiarity and source memory (affliction)
Capgrass syndrome- person recognizes faces but no familiarity exists
To remember is an example of vs to know is an example of
Source info
Familiarity
Activation of the Rhinal cortex is ass w
Familiarity memory
Activation of the hippocampus region is ass w
Source memory
Stem word completion test
Shows
CLAMP
Implicit memory
Explicit memory is tested by
Direst memory test
Implicit memory is tested with
Such as
Indirect memory test
Word stem completion
False fame experiments prove a misattribution of ___________ to _____________
Feeling of familiarity
Fame
Illusion of truth
What it is
Occurs despite
Effect of implicit memory in which claims that are familiar end up seeming more plausible
Advance warning