-
the orcess by which we encode, store, and retrive information
memory
-
the initial, momentary storage of information lasting only an instant
sensory memory
-
memory that holds information for 15-25 seconds
short-term memory
-
memory that stores information on a relatively permanent basis, although it may be difficult to retrieve
long-term memory
-
a meaningful grouping of stimuli that can be stored as a unit in short-term memory
chunk
-
the repetition of information that has entered short-term memory
rehearsal
-
a set of interactive, temporary memory stores that actively manipulate and rehurse information
working memory
-
memory for factual information: names, faces, dates, and the like
declarative memory
-
memory for skills and habits, such as riding a bike or hitting a baseball; sometimes referred to as nondeclarative memory
procedural memory
-
memory for general knowledge and facts about the world, as well as memory for the rules of logic that are used to decduce other facts
semantic memory
-
memory for events that occur in a particular time, place, or context
episodic memory
-
mental representations of clusters of interconnected information
semantic networks
-
the inability to recall information that ine realizes one knows- a result of the difficulty retrieving information from long-term memory
tip-of-the-tongue phenomenon
-
memory task in which specific information must be retrieved
recall
-
memory task in which individuals are presented with a stimulus and asked whether they have been exposed to it in the past or to indentify it from a list of alternatives
recognition
-
the theory of memory that emphasizes that degree to which new material is mentally analyzed
levels-of-processing theory
-
intentional or conscious recollection of information
explicit memory
-
memories of which people are not consciously aware but that can affect subsequent performance and behavior
implicit memory
-
a phenomenon in which exposure to a word or concept (called a prime) later makes it easier to recall related information, even when there is no conscious memory of the word or concept
priming
-
memories centered on a specific important, or surprising even that are so vivid it is as if they represented a snapshot of the event
flashback memories
-
processes in which memories are influenced by the meaning we give to events
constructive processes
-
organized bodies of information stored in memory that bias the way new information is interpreted, stored, and recalled
schemas
-
our recollection of circumstances and episodes from our own lives
autobiographical memories
-
the loss of information in memory through its nonsense
decay
-
interference in which information learned earlier disrupts the recall of newer material
proactive interference
-
interference in which there is difficulty in the recall of information learned earlier because of later exposure to different material
retroactive interference
-
an illness characterized in part by severe memory problems
Alzheimer's disease
-
memory loss that occurs without other mental difficulties
amnesia
-
amnesia in which memory is lost for occurrences prior to a certain event
retrograde amnesia
-
amnesia in which memory is lost for events that follow an injury
anterograde amnesia
-
a disease that afflicts long-term alcoholics, leaving some abilities intact but including hallucinations and a tendency to repeat the same story
Korsakoff's syndrome
|
|