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44 Cards in this Set
- Front
- Back
Encoding
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the process of acquiring information and entering it into memory
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Acoustic encoding
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the mental representation of information as a sequence of sounds
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Visual encoding
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the mental representation of information as images
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semantic encoding
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the mental representation of an experience by its general meaning
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storage
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the process of maintaining information in memory over time
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retrieval
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the process of recalling information stored in memory
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episodic memory
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memory of an event that happened while one was present
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semantic memory
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a type of memory containing generalized knowledge of the world
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procedural memory
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a type of memory containing information about how to do things
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explicit memory
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the process in which people intentionally try to remember something
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implicit memory
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the unintentional influence of prior experiences
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information processing model
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a model of memory in which information is seen as passing through sensory memory, short term memory and long term memory
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levels-of-processing memory
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a view stating that how well something is remembered depends on the degree to which incoming information is mentally processed
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maintenance rehearsal
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repeating information over and over again to keep it active in short term memory
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elaborative rehearsal
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a memorization method that involves thinking about how new information relates to information already stored in long term memory
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Transfer-appropriate procesing model
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a model of memory that suggests that a critical determinant of memory is how well the retrieval process matches the original encoding process
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parallel distributed processing models
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memory models in which new experiences change one's overall knowledge base
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multiple memory systems model
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a model of memory that suggests the brain contains several memory systems, each of which resides in a different area and each of which serves somewhat different purposes
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sensory memory
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a typeof memory that holds large amounts of incoming information very briefly, but long enough to connect one impression to the next--lasts less than one second
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sensory registers
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memory systems that hold incoming information long enough for it to be processed further
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selective attention
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the focusing of mental resources on only part of the stimulus field
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Short term memory
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the maintenance component of working memory, which holds unrehearsed information for a limited time--lasts about 18 seconds
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working memory
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the part of the memory system that allows us to mentally work with, or manipulate information being held in short term memory
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immediate memory span
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the maximum number of itens a person can recall perfectly after one presentation of the items
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chunks
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stimuli that are percieved as one unit or as a meaningfull grouping
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brown-peterson procedure
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a method for determining how long unrehearsed information remains in shor term memory
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long term memory
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a relatively long lasting stage of memory whose capacity to store new information is believed to be unlimited
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primacy effect
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a characteristic of memory in which recall of the first two or three items in a list is particularly good
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recency effect
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a characteristic of memory in which recall is particularly good for the last few items in a list
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retrieval cue
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a stimulus that aids the recall or recognition of information stored in memory
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encoding specificity principle
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a principle stating that the ability of a cue to aid retrieval depends on the degree to which it taps into information that was encoded at the time of original learning
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context dependent memory
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memory that can be helped or hindered by similarities or differences between the context in which it is learned and the context in which it is recalled
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state dependent memory
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memory that is aided or impeded by a persons internal state
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spreading activiation
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a principle that explains how information is retrieved in semantic network theories of memory
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schemas
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mental representations of categories of objects, events and people
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method of savings
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measuring forgetting by computing the difference between the number of repetitions needed to learn and, after a delay, relearn the same material
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decay
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the gradual disappearance of the mental representation of a stimulus
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interference
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the process through which either the storage or the retrieval of information is impaired by the presence of other information
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retroactive interference
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a cause of forgetting in which new information placed in memory interferes with the ability to recall information already in memory
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proactive interference
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a cause of forgetting in which information already in long term memory interferes with the ability to remember new information
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anterograde amnesia
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a loss of memory for any event that occurs after a brain injury
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retrograde amnesia
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a loss of memory for events prior to a brain injury
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mnemonics
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strategies for placing information in an organized context in order to remember
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method of loci
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method of places
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