Multi store model
- Created by: [email protected]
- Created on: 16-10-17 09:36
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- Multi-store model
- multi-stores
- short term memory
- limited capacity, acoustic, 7 +- 2
- sensory model
- 1/4-1/2 sec, sensory info
- long term memory
- unlimited capacity, forever
- short term memory
- Peterson and Paterson
- p's given trigrams to recall and had to count back three's to stop the rehearsal process
- p's could recall 80% after 3 sec interval, but only 10% after 18 sec
- info is lost from stm if not rehreased
- - low ecological validity
- +case study hm
- has problems with ltm after brain surgery
- does not rember personal or public edvents of the past 45 yrs
- stm memory works fine
- - case study KF
- had head injury from motorbike crash
- stm memory did not work but ltm could still be made
- if theory was correct stm would be needed in order for him to make memories however it was not
- disadvantages
- to simplify
- multi-stores
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