working memory model baddeley and hitch (1974)

working memory model baddeley and hitch (1974)

1. evidence to support existence of visuo-spatial and phonological loop

2. evaluation

   • positive: demonstrates that STM has more that one component
     • explains how we can carry out more than one cognitive task at a time
   • negative:capacity of central executive not quantified
     • no clear explanation of how central executive works

Bilder und Dateien der Mindmap