Shared Flashcard Set

Details

MEMORY (5)
N/A
22
Psychology
Undergraduate 1
04/25/2011

Additional Psychology Flashcards

 


 

Cards

Term
What are the three stages of memorizing? (plus definition)
Definition
1 - Encoding: taking in information of the environment in ways in which "we understand" (putting 2 and 2 together).
2 - Storage: Keeping info in memory.
3 - Retrieval: Time to remove! DRIVEN BY CUES! CONTEXT DEPENDENCY/CLUES!
*ALL STAGES ARE DEPENDENT ON EACH OTHER.
Term
Iconic Memory is to... (sensory)
Echoic Memory is to... (sensory)
Definition
Iconic = Visual
Echoic = Auditory
Term
Flashbulb Memory (Long-Term)
Definition
An enhanced memory connected by emotional events.
Strength of this memory lessens at same rate as others.
Term
Implicit Memory (Long-Term)
Definition
IMPLIED or involuntary memories. Reflects behavior.
Term
Explicit Memory (Long-Term)
Definition
FACTUAL memories. Something that has already occurred; has prior knowledge about.
Term
Long-Term Potentiation (LTP)
Definition
When two neurons create a relationship (like a marriage) and once one neuron fires, the other fires right after. Sort of dependent of one another.
Term
How can we verify LTP?
Definition
Drugs (blocks enzyme that creates LTP connection).
Mutant Mice
Term
Levels of Processing
Definition
More meaning you can attach to a word or phrase, the more you think about it and put thought into it -> will be able to memorize better.
Term
Two types of Encoding
Definition
Automatic: comes naturally -> space, time, frequency.
Effortful: requires rehearsal.
Term
Proactive Interference
Definition
Info learned PREVIOUSLY that interferes with learning or memorizing new info. Ex: Video games - controller changes.
Term
Retroactive Interference
Definition
NEW information interfering with remembering old information.
Term
Why do we forget?
Definition
1 - unimportance
2 - motivated forgetting
3 - lack of rehearsal
4 - time conquers all
Term
D.R.M Effect
Definition
List several words related to the same things, person will miss the target word.
Term
Misinformation Effect
Definition
Results in the creation of false memories.
Term
How do we Organize Encoding?
Definition
1 - Imagery
2 - Mnemonic Devices: Memory devices used to remember things - Acronyms.
3 - Chunking
4 - Hierarchies: pulling details from a single item and knowing all the aspects of it.
Term
Recall vs. Recognition
Definition
Recognition: answers in front of face (multiple choice).
Recall: answers are not visually there (fill in the blank).
Term
Spreading Activation
Definition
An idea that can't be helped but by spreading out through all the different ideas associated with the initial idea.
Term
Serial Position Effect
Definition
The tendency to remember items at the beginning or end of a list better than the items in the middle.
Term
Atkinson & Shiffrin Model of Memory
Definition
See Notes of Diagram.
Term
Long-Term Memory
Definition
Virtually limitless - not sure what full capacity is.
Has slow access - takes a while to figure things out.
"Tip of the tongue" phenomenon.
Term
Short-Term Memory
Definition
Limited capacity of units -> letters, words, sentences.
Can access info quickly -> Miller: "Magic Number 7^+/-2" and Cowen: 4^+/-1 without rehearsal.
Term
Stage Model of Memory (3)
Definition
1 - Sensory memory
2 - Short-Term memory.
3 - Long-Term memory.
Supporting users have an ad free experience!