Class 5 - Memory, Cognition Flashcards
Memory
the persistence of learning over time through encoding, storage, and retrieval of info
Recal
retrieve info learned earlier; fill-in-the blank test
Recognition
identify items previously learned; multiple choice test
Relearning
assess amount of time saved when learning materials again
Encoding
the process of getting information into the memory system
Storage
the process of retaining encoded information over time
Retrieval
the process of getting information out of memory storage
Parallel processing
processing many aspects simultaneously
Sensory memory
the immediate, very brief recording of sensory information in the memory system
STM (short term memory)
activated memory that holds a few items briefly before information is stored/forgotten
LTM (long term memory)
relatively permanent and limitless memory storehouse
Working memory
a newer understanding of STM that adds conscious, active processing of incoming auditory and visual information, and of information retrieved from LTM
Explicit memory
retention of facts and experiences that one can consciously know
Implicit memory
retention of learned skills/associations independent of conscious recollection
Effortful processing
encoding that requires attention and conscious effort
Automatic processing
unconscious encoding of incidental and well learned info
Procedural memory
a type of implicit memory; knowing how to do things
Iconic memory
momentary sensory memory of visual stimuli
Echoic memory
momentary sensory of auditory stimuli
Chunking
organizing items into familiar, manageable units; often occurs automatically
Mnemonics
memory aids, especially techniques that use vivid imagery and organizational device
Spacing effect
tendency for distributed study/practice to yield better long-term retention
Testing effect
enhance memory after retieving
Shallow processing
encoding on a basic level, based on the structure or appearance of words
Deep processing
encoding semantically, based on meanings; tends to yield the best retention
Semantic memory
explicit memory of facts and general knowledge
Episodic memory
explicit memory of personally experienced events
Hippocampus
helps process explicit memories for storage
Memory condolidation
the neural storage of a long term memory
Flashbulb memory
a clear, sustained memory of an emotionally significant moment or event