Working Memory Model Flashcards

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1
Q

four features of working memory?

A

central executive
phonological loop
visuospatial sketchpad
episodic buffer

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2
Q

central executive?

A

acts as a supervisor to the ‘slave systems’ and determines which information is attended to.
limited capacity

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3
Q

phonological loop?

A

temporary storage for auditory sounds

  • phonological store (inner ear) stores words you hear
  • articulatory process (inner voice) repeats words
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4
Q

visuospatial sketchpad?

A
temporary memory for visual and spatial information
visual cache (visual data e.g. colour form)
inner scribe (records arrangement of objects)
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5
Q

episodic buffer?

A

backup store for info which communicates with LTM and the slave systems

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6
Q

supported by dual task

A

its easier to do two different tasks if they use different processes than if they use the same one

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7
Q

how does the KF motorcycle accident support the WMM?

A

he suffered brain damage and damaged his STM and his verbal information was affected. However visual information still performed normally, therefore showing that there are separate stores within the STM

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8
Q

limitations?

A
  • little is known about the CE

- no link between the WMM and LTM

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