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Evaluating Working Memory Model

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Cognitive Process
Evaluate one model of one cognitive process
Working Memory Model

Working memory is one of the models that describe how memory processes information. Alan Baddeley and Graham Hitch made this model in 1974 to show that the Short Term Memory(STM) rather complex; the model was derived from the multi store model produced by Atkinson-Shiffrin 1968. Which suggests the memory has three stores, the sensory, short term and long term. The working memory model consist of four sectors the Central Executive is the main important component which controls the other elements of the model. The model is controlled automatically by stimuli from the environment and also be able to create new strategies when the old ones are insufficient; in addition …show more content…

However it cannot be used all the time because very little is known on how the central executive’s capacity and how it exactly works. Suggested by Richardson (1984), who believed the CE is presented in a very vague form. The problems with the CE is that it cannot be researched without involving the other components, the working memory also does not include the SM or LTM as much as it does with the STM. To conclude the working memory to some extent provides valid information on how the memory works in terms of the Short Term Memory system however it is not all that reliable because it doesn’t provide that much information on the other components like the Central Executive and the Long Term Memory.
Sources:
The Working Memory Model for A Level Psychology. N.p., n.d. Web. 27 Nov. 2015.
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: The Working Memory Model. N.p., n.d. Web. 27 Nov. 2015.
Psychology4A.com. N.p., n.d. Web. 27 Nov. 2015.
A-level Psychology Memory Revision for Unit 1| Simply Psychology. N.p., n.d. Web. 27 Nov. 2015.
Issuu. N.p., n.d. Web. 27 Nov. 2015.
The by Baddeley and Hitch. N.p., n.d. Web. 27 Nov.

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