Chapter 7: Memory Flashcards
(36 cards)
Misinformation Effect
When a person mistakenly recalls misleading information
Association Networks
Certain words are related to other words (Ex. sleep with bed)
Repressed Memories
The idea that specific threatening or upsetting memories can be pushed into the unconscious and recalled accurately later
Eyewitness testimony
Among the strongest evidence in a case, but often the most unreliable
Encoding errors
These errors in Eyewitness testimony deal with:
- Weapon focus effect
- Other race effect
Re-consolidation and retrieval errors
These errors in Eyewitness testimony deal with:
- Unconscious transference
- Police line ups
- Suggestible questions
Maintenance rehearsal
Rote repetition of material
Elaborative rehearsal
Association of new information with already stored knowledge
Self reference
Encoding info in relation to self
Semantic
encoding meaning
Acoustic
encoding sound
Visual
encoding images
Multi-store Model of Memory
A model proposing that information flows from our senses through three storage levels in memory: sensory, short-term, and long-term
Sensory Memory
A storage level of memory that holds sensory information on the order of milliseconds to seconds
Short-term memory
A storage level of memory where information can be held briefly, from seconds to less than a minute
Working Memory
Limited storage that lasts about 20-30 seconds unless rehearsed. Can use Chunking to help remember as well. Holds 2-7 items.
Phonological loop
Repeating information to keep it in short-term memory
Visio-spatial sketchpad
Seeing mental images
Central Executive Function
Allows for the manipulation of information in short-term memory
Primacy effect
Initial items are stored in long-term memory more efficienctly
Recency effect
Last few items are still in working memory and are readily available
Retrograde Amnesia
Inability to remember anything before brain trauma
Anterograde Amnesia
Inability to form new memories
Memory Consolidation
The process whereby memory storage is integrated and becomes stable in the brain (time dependent, occurs after experiences have passed)