Introduction to memory Flashcards
(17 cards)
What approach memory studied under?
Cognitive approach
What does the cognitive approach focus on?
- perception
- reasoning
- memory
Define memory
the process in which we retain information about events that happen in our lives
Define short term memory (STM)
memory for immediate events
Define long term memory (LTM)
memory for events that happened in the past
What is capacity?
How much data can be stored
What is duration?
The amount of time the data is stored
What is coding?
the way information is transformed and stored in memory
What is the capacity of the STM?
5-9 items
What is the duration of the STM?
18 - 30 seconds
What is the coding of the STM?
Acoustically
What is the capacity of the LTM?
infinite
What is the duration of the LTM?
forever
What is the coding of the LTM?
Semantically
What research evidence supports capacity?
Miller
What research evidence supports duration?
Peterson and Peterson
What research supports coding?
Baddely