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Ch 8 memory types and stages
n/a
41
Psychology
Undergraduate 1
09/25/2011

Additional Psychology Flashcards

 


 

Cards

Term
Explicit Memory
Definition
  • knowledge or experiences that can consciously be remembered
  • episodic memory- the memory of firsthand experiences we've had
  • semantic memory- our knowledge of facts about the world
Term
Recall memory v. recognition memory
Definition

Recall memory is bringing memory forward that has perviously been stored.

 

Recognition memory is determining whether memory has be information has been seen or stored before. 

Term

Implicit Memory

 

Definition

the influences of experience on behavior, even if the individual is not aware of those experiences.

 

knowledge we cannot consciously access.

 

Term
Procedural memory
Definition
our unexplained knowledge of how to do something.
Term
Classical Conditioning 
Definition

the process by witch we associate certain stimulus (sound, light) with another stimulus (food), which creates a response (enjoyment, salivation) 

 

 

Term
Priming
Definition
Changes in behavior as a result of experiences we have had. 
Term
Sensory Memory
Definition

a brief storage of sensory information.

 

if the information is not nurished 

Term
Iconic Memory
Definition
visual sensory memory
Term
echoic memoryu
Definition
auditory sensory memory
Term
Short-Term Memory
Definition
where small amounts of info can be stored for more than a few seconds but less than a minute. 
Term
Working Memory
Definition
the processes we use to modify, interpret and store short term memory
Term
Maintenance rehersal
Definition
the process of repeating information mentally or out loud with the goal of keeping it short-term memory
Term

Chunking

 

Definition
The process of organizing info into smaller groupings, increasing the number of items that can be stored in short term memory. 
Term
Long Term memory
Definition
information can be stored for weeks months or years. 
Term
Encoding
Definition
the process by which we place the things we experience into memory
Term
elaborative encoding
Definition
learning by processing new information into ways that make it more relevant. 
Term
spacing effect
Definition
the fact that learning is better when the same amount of study is spaced out over periods of time.
Term
retrieval
Definition
the process of reactivating information that has been stored in memory. 
Term

context-dependent learning

 

Definition
an increase in retrieval when the external environment in which information is stored matches the situation in which it is remembered. 
Term
state dependent learning
Definition
an increase in retrieval when test in the same physiological or psychological state as during learning the information.
Term
primacy effect and recency effect
Definition
the tendency to better remember stimuli that are presented at the beginning of a list (primacy) and the end of a list (recency)
Term
retroactive interference 
Definition
learning something new impairs our ability to retrieve info that was learned earlier
Term
proactive interference
Definition
earlier learning impairs our ability to encode information we try to learn later
Term
schema
Definition
a pattern of knowledge in long-term memory that helps us organize information. 
Term
long-term potentiation
Definition
the development of memory that occurs through strengthening of the synaptic connections between neurons. 
Term
amnesia 
Definition
a memory disorder that involves the inability to remember information
Term
retrograde amnesia
Definition
a memory disorder that involves the inability to retrieve events that occurred before a given time. 
Term
anterograde amnesia
Definition
memory disorder that involves the inability to transfer information from short-term to long-term memory. 
Term
cognitive biases
Definition
errors in memory or judgement that are caused by the inappropriate use of cognitive processes.
Term
source monitoring 
Definition
the ability to accurately identify the source of a memory
Term
sleeper effect
Definition
attitude change that occurs over time when we forget the source of information.
Term
confirmation bias
Definition
a cognitive bias that results in the tendency to verify and confirm our existing memories rather than challenge and disconfirm them. 
Term
functional fixedness
Definition
a cognitive bias that occurs when peoples schemas prevent them from using an object in new and nontraditional ways.
Term
misinformation effect
Definition
errors in memory that occur when new information influences existing memories.
Term
overconfidence
Definition
a cognitive bias that involves the tendency for people to be too certain about there ability to accurately remember events and to make judgements. 
Term
flashbulb memory
Definition
a vivid and emotional memory of an unusual event that people remember very well. 
Term
heuristic
Definition
an information-preocessing strategy that is useful in many cases but may lead to errors when misapplied. 
Term
representativeness
Definition
a cognitive bias that may occur when we base our judgements on information that seems to represent, or match, what we expect will happen. 
Term
availability heuristic
Definition
a cognitive bias that involves the tendency to make judgements of the frequency or likelihood that an event occurs on the basis of ease with which the event can be retrieved from memory. 
Term
cognitive accessibility 
Definition
the extent to which knowledge is activated in memory, and thus likely to be used in cognition and behavior. 
Term
counterfactual thinking
Definition
a cognitive bias that involves the tendency to think about events and experience events according to "what might have been"  
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