the multi store model of memory ao1

Question 1

who and when proposed multistore model of memory

Answer 1

attkinson and shiffrin
1968

Question 2

each component of msm has its own ….

Answer 2

coding capacity and duration

Question 3

components of msm

Answer 3

environmental stimuli —> sensory register (echoic and iconic - 5 senses) —-> pay attention —> STM ——> LTM

LTM –> STM ( retrival)
STM –> LTM (Prolonged reh)
maintence rehersal in STM

Question 4

what rehersal occurs in STM

Answer 4

maintence rehersal

Question 5

what occurs from ltm to stm

Answer 5

retrival

Question 6

what occurs from stm to ltm

Answer 6

prolonged reh

Question 7

duration and capacity of sensory reg

Answer 7

250ms
Unlimited capacity

Question 8

duration
capacity
coding of stm

Answer 8

18-30 sec
7+-2 items
acoustic

Question 9

duration
capacity
coding of ltm

Answer 9

ulimited duration and capacity
coding of ltm is semantic

Question 10

coding on each store is ….. specifc

Answer 10

modality specfic

Question 11

define modality specific

Answer 11

dep on the sense

Question 12

iconic memory is

Answer 12

store for coding visual info

Question 13

echoic memory is

Answer 13

store for coding acoustic info

Question 14

info only passes futher into mem system if you….

Answer 14

pay attention to it

Question 15

what is maintence reh

Answer 15

rehersing info to ourselves over and over we can keep info in stm as long as we reherase it
if we reherase it long it passes into ltm

Question 16

define retrival (whats it used for)

Answer 16

when we want to recall info from ltm it has to be processesed back into stm by retrival