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Chapter 5
Memory
36
Psychology
Undergraduate 1
12/12/2010

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Term
sensory memory
Definition
where we temporarily store incoming sensory information from the physical environment until we can attend to it, interpret it, and move it to the next stage of memory processing
Term
temporal integration procedure
Definition
an experimental procedure in which two meaningless visual patterns that produce a meaningful pattern if integrated are presented sequentially with the time delay between their presentations varied
Term
maintenance rehearsal
Definition
a type of rehearsal in short-term memory in which the information is repeated over and over again in order to maintain it
Term
semantic memory
Definition
explicit memory for factual knowledge
Term
episodic memory
Definition
explicit memory for personal experiences
Term
procedural memory
Definition
implicit memory for cognitive and motor tasks that have a physical procedural aspect to them
Term
amnesic
Definition
a person with severe memory deficits following brain surgery or injury
Term
anterograde amnesia
Definition
the inability to form new explicit long-term memories for events following surgery or trauma to the brain. explicit memories formed before the surgery or trauma are left intact
Term
retrograde amnesia
Definition
the disruption of memory for the past, especially episodic information for events surgery or trauma to the brain
Term
infantile amnesia
Definition
our inability as adults to remember events that occurred in our lives before about 3 years of age
Term
free recall task
Definition
a memory task in which a list of items is presented one at a time and then the participant is free to recall them in any order
Term
primary effect
Definition
the superior recall of the early portion of a list relative to the middle of the list in one-trail free recall task
Term
recency effect
Definition
the superior recall of the latter portion of a list relative to the middle of the list in a one-trial free recall task
Term
encoding
Definition
the process of moving information from one memory stage to the next
Term
levels-of-processing theory
Definition
a theory of information processing in memory that assumes that semantic processing, especially elaborative semantic processing, leads to better long-term memory
Term
self-reference effect
Definition
the superior long-term memory for information related to oneself at time of encoding into long-term memory
Term
encoding specificity principle
Definition
the principle that the environmental cues present at the time information is encoded into long-term memory serve as the best retrieval cues for the information
Term
state-dependent memory
Definition
long-term memory retrieval is best when a person's physiological state at the time of encoding and retrieval of the information is the same
Term
mood-dependent memory
Definition
long-term memory retrieval is best when a person's physiological state at the time of encoding and retrieval of the information is the same
Term
mood-congruence effect
Definition
long-term memory retrieval is best for experiences and information that are congruent with a person's current mood
Term
mnemonic
Definition
a memory aid
Term
method of loci
Definition
a mnemonic in which sequential pieces of information to be remembered are encoded by associating them with sequential locations in avery familiar room or place and then the pieces of information are retrieved by mentally going around the room and retrieving the piece at each location
Term
spacing (distributed study) effect
Definition
superior long-term memory for spaced study versus massed study spaced study versus massed study (cramming)
Term
peg-word system
Definition
a mnemonic in which the items in a list to be remembered are associated with with the sequential items in a memorized jungle and the then the list is retrieved by going through the jungle and retrieving the associated items
Term
recall
Definition
a measure of long-term memory retrieval that requires the reproduction of the information with essential no retrieval cues cuesn
Term
recognition
Definition
a measure of long-term memory retrieval that only requires the identification of the information in the presence of retrieval cues
Term
relearning
Definition
the savings method of measuring long-term memory retrieval in which the measure is the amount of time saved when learning information for the second time
Term
encoding failure theory
Definition
a theory of forgetting that proposes that forgetting is due to the failure to encode the information into long-term memory
Term
storage decay theory
Definition
a theory of forgetting that proposes that forgetting that proposes that forgetting is due to the decay of the biological representation of the information and that periodic usage of the information will help to maintain it in storage
Term
interference theory
Definition
a theory of forgetting that proproses that forgetting is due to other information in memory interfering and thereby making the to-be-remembered information inaccessible
Term
proactive interference
Definition
the disruptive effect of prior learning on the retrieval of new information
Term
retroactive interference
Definition
the disruptive effect of new learning on the retrieval of old information
Term
cue-dependent theory
Definition
a theory of forgetting that proposes that forgetting is due to the unavailability of the retrieval cues necessary to locate the information in long-term memory
Term
schemas
Definition
frameworks for our knowledge about people, objects, events, and actions that allow us to organize and interpret information about our world
Term
source misattribution
Definition
attributing a memory to the wrong source, resulting in a false memory
Term
misinformation effect
Definition
the distortion of a memory by exposure to misleading information
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