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chapter 8- exam 2
N/A
39
Psychology
Undergraduate 2
10/09/2011

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Term
source amnesia
Definition
attributing to the wrong source an event we have experienced, hears about, read about, or imagined
Term
repression
Definition
in psychoanalytic theory, the basic defense mechanism that banishes from consciousness anxiety- arounsing thoughts, feelings, and memories.
Term
retroactive interference
Definition
the disruptive effect of new learning on the recall of old information.
Term
proactive interference
Definition
the disruptive effect of prior learning on the recall of new information
Term
proactive interference
Definition
the disruptive effect of prior learning on the recall of new information.
Term
mood-congruent memory
Definition
the tendency to recall experiences that are consistent with one's current good or bad mood.
Term
mood-congruent memory
Definition
the tendency to recall experiences that are consistent with one's current good or bad mood.
Term
deja-vu
Definition
the eerie sense that I've experienced this before. cues from the current situation may subconsciously trigger retrieval of an earlier experience.
Term

priming

Definition
of activation, often unconsciously of particularly associations in memory.
Term
relearning
Definition
a measure of memory that assesses the amount of time saved when learning material for a second time.
Term
recall
Definition
a measure of memory in which the person must retrieve information learned earlier, as on a fill-in-the blank test.
Term
hippocampus
Definition
a neural center that is located in the limbic system; helps process explicit memories for storage
Term
explicit memory
Definition
memory of facts and experiences that one can consciously know and "declare." also called declarative memory.
Term
implicit memory
Definition
retention independent of conscious recollection. also called nondeclarative memory.
Term
amnesia
Definition
the loss of memory
Term
flashbulb memory
Definition
a clear memory of an emotionally significant movement or event.
Term
long-term potentiation
Definition
an increase in a synapse's firing potential after brief, rapid stimulation. Believed to be a neural basis for learning and memory.
Term
echoic memory
Definition
a momentary sensory memory of auditory stimuli. If attention is elsewhere, sounds and words can still be recalled with 3 or 4 seconds.
Term
iconic memory
Definition
a momentary sensory memory of visual stimuli; a photographic or picture-image memory lasting no more than a few tenths of a second.
Term
chunking
Definition
organizing items into familiar, manageable units; often occurs automatically
Term
mnemonics
Definition
memory aids, especially those techniques that use vivid imagery and organizational devices.
Term
imagery
Definition
mental pictures; a powerful aid to effortful processing; especially when combined with semantic encoding.
Term
semantic encoding
Definition
the encoding of meaning, including the maeaning of words
Term
acoustic imagery
Definition
the encoding of sound, especially the sound of words
Term
visual encoding
Definition
the encoding of picture images
Term
serial position effect
Definition
our tendency to recall best the last and first items in a list
Term
spacing effect
Definition
the tendency for distributed study or practice to yield better long-term retention than is achieved through missed study or practice.
Term
rehearsal
Definition
the conscious repition of information either to maintain it in conscousness or to encode it for storage.
Term
storage
Definition
the retention of encoded information over time
Term
retrieval
Definition
the process of getting information out of memory storage
Term
encoding
Definition
the processing of information into the memory system- for example, by extracting meaning
Term
sensory memory
Definition
the immediate, very brief recording of sensory information in the memory system
Term
working memory
Definition
a newer understanding of short-term memory that focuses on conscious, active processing of incoming auditory and visual-spatial information, and or information retrieved from long-term memory.
Term
short-term memory
Definition
activated memory that holds a few items briefly, such as seven digits of a phone number while dialing, before the information is sotred of forgotten
Term
long-term memory
Definition
the relatively permanent and limitless storehouse of the memory system, encludes knowledge, skills, and experiences
Term
automatic processing
Definition
unconscious encoding of incidental information, such as space, time, and frequency, and of well-learned information, such as word meanings.
Term
effortful processing
Definition
encoding that requires attention and conscious effort
Term
repression
Definition
in psychoanalytic theory , the basic defense mechanism that banishes from consciousness anxiety- arousing thoughts, feelings , and memories.
Term
amnesia
Definition
thte loss of memory
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