MEMORY Flashcards
Coding
Format in which information is stored
Capacity
Amount of information that can be held
Duration
Length of time information can be held
STM
coding, capacity, duration
Acoustic, 7 plus minus 2, up to 30 seconds
LTM
coding, capacity, duration
Semantic, unlimited, up to a lifetime
Sensory Register
5 senses such as vision (iconic store) and hearing (echoic store). Coding in the iconic store is visual and on the echoic store it is acoustic. The capacity of sensory registers is huge (millions) and information lasts for a very short time (less than half a second)
Episodic Memory
memories of when the events occurred and of the people, objects, places and behaviours involved
Semantic Memory
knowledge of the world., facts and our knowledge of what words and concepts mean
Procedural Memory
knowledge of how to do things, memories of learned skills
Central Executive
co-ordinates the activities is the three subsystems
Phonological Loop
processes information in terms of sound
Phonological Store
stores the information that you hear
Articulatory Process
allows maintenance rehearsal to occur