Shared Flashcard Set

Details

AP Psychology: Memory
Memory terms
37
Psychology
12th Grade
05/06/2008

Additional Psychology Flashcards

 


 

Cards

Term
Serial Position Effect
Definition
  • Patterns in success of remembering long lists
Term
Primacy Effect
Definition
We tend t remember things at the beginning of the list of objects (i.e. remembering the first U.S. presidents)
Term
Rehearsal
Definition
Tendency to remember something that appears more than once
Term
Chunking
Definition
The linking of two or more items together in order to remember them better
Term
Semantic distinctiveness
Definition
  • Something that is unique/different will stand out
  • Also known as the Von Restorff Effect
Term
Recency Effect
Definition
Tendency to remember items from the end of the list (i.e. Remembering the most recent U.S. presidents)
Term
Contructive memory
Definition
  • Memories get reconstructed diffferently each time
  • Nothing is remembered the same way twice
Term
Sensory Memory
Definition
  • Very brief type of memory for sensory information located in your sense organs
  • Te eye holds onto an image for a few tenths of a second
  • The ear holds onto sound for 3 to 4 seconds
  • If enough attention is paid to sensory memory, it is locked into short term memory
Term

Short Term Memory

(Working Memory) 

Definition
  • A system that hold items of which we are aware and with which we are working
  • Lasts about 20 seconds
  • 7 items (+/- 2) can be held at once
  • Chunking extends the number of items held in memory
  • Encoding places the information in long term memory
Term
Long Term Memory
Definition
  • The capacity is unlimited with a healthy brain
  • The duration of memories is infinite
  • Every time something is learned, new paths are created between neurons that weren't there before
Term
Encoding
Definition
  • Placing information into the long term memory
Term
Craik and Lockhart
Definition
Two psychologists who studied the three levels of processing and encoding
Term
Structural Processing
Definition
  • Not very deep/strong
  • Information is stored based on what it looks like
Term
Phonemic Processing
Definition
  • Not very deep/strong
  • Information is stored based on what it souonds like
Term
Semantic Processing
Definition
  • Very strong, association
  • Information is stored based on what it means
Term
Eidetic memory
Definition
  • Photographic memory
  • Able to pull up the exact picture, a still shot
Term
Retrieval Cues
Definition
  • Any stimulus/bit of information that aids in the retrieval from Long Term memory
  • More efficient if they are encoded at the same time that the info to be remembered is learned
Term
Recall
Definition
Few to no clues involved in retrieving information (i.e. an essay question)
Term
Recognition
Definition
Very many or strong clues available as retrieval cues (i.e. Multiple choice)
Term
State Dependent Learning/Memory
Definition
  • Psychological and physical state are encoded along with the information as a retrieval cue
  • Information learned while hungry is more easily recalled when hungry
Term
Locus Dependent Learning
Definition
  • The physical location is encoded as a retrieval cue
  • Information is more readily retrieved when remembered in the same place that it was learned (you will do better on a test ifyou sit in the same place during the lecture and the exam)
Term
Decay Theory
Definition
If information in long term memory is not used, it fades until gone
Term
Interference theory
Definition
Other learning gets in the way of retrieval of information already in long term memory
Term
Proactive Interference
Definition
Old information interferes with the retrieval of new information
Term
Retroactive interference
Definition
New information interferes with the retrieval of old information
Term
Encoding failure
Definition
Information never made it from short term to long term memory
Term
Retrieval Failure
Definition
There are not enough cues to retrieve information in long term memory
Term
Consolidation Failure
Definition
  • Memories new to long term memore takes time to become firmly implanted
  • Any disruption in the consolidation process can prevent permanent memories from forming
  • i.e. Seizures, a blow to the head (concussion), unconsiousness
Term
Retrograde Amnesia
Definition
Loss of memory of events (not skills/knowledge) occuring prior to a brain injury
Term
Anterograde Amnesia
Definition
The inability to encode new information into long term memory after a brain injury
Term
Motivated Forgetting
Definition
  • Disturbing/anxiety-producing memories are no longer consciously available
  • Amygdala creates emotional memories
  • Controversial theory
Term
Elizabeth Loftus
Definition
  • The biggest name in the study of memory
  • Famous for her studies on eyewitness testimony and the misinformation effect
Term
Misinformation effect
Definition
  • Participant's recall of an event they witness is altered by introducing misleading postevent information
  • Suprise, Partial View, Schemas and certain Questioning techniques (such as descriptive words used or leading questions) can lead to inaccuracy
Term
Schema
Definition
Mental framework for organizing knowledge
Term
Imagination Inflation
Definition
Adding of sensory detail increases chance of a false memory
Term
Mnemonics
Definition
  • Purposefully organized retrieval cues
  • Verbal: Use of acronymes as cues (i.e. HOMES = Great lakes)
  • Visual: Items in a room used as cues
Supporting users have an ad free experience!