Mind map

Types of Memory

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Types of Memory

Sensory Register
- environment -> stimulus -> senses
- v short duration/capacity
- coded by sense
STM
- short
  - duration
    - PETERSON AND PETERSON
      - trigrams
      - 3,6,9,12,15,18 seconds
        counting backwards
      - 3 secs - 80% 18 secs - 10%
      - lab exp
        confusion
        one type of stimulus only
  - capacity
    - MAGIC MILLER
- coded acoustically
LTM
- unlimited capacity/duration
  - BAHRICK et al
    - 392 - classmate recall
      - free recall
      - photo recognition
      - name recognition
    - 15 years
      - 90% names/faces 60% FR
    - 30 years
      - 30% FR
    - 48 years
      - 80% names 40% faces
    - field experiment
    - rec better than recall - there but not accessible
- coded semantically
- TYPES
  - episodic
  - semantic
  - procedural
BADDELEY - coding
- acoustically similar words
- semantically similar words
- recall immediately / after 20 minutes
  - lacks EV
  - doesn't consider TYPES of LTM
  - 20 mins = LTM?

Description: Mind Map on Types of Memory, created by amyburton98 on 03/03/2016.
Created by: amyburton98 · Mar 2016
Updated: Mar 4, 2016
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