#1
Who proposed the multicomponent model of working memory?
Alan Baddeley
ExplanationAlan Baddeley proposed the multicomponent model of working memory.
#2
Which researcher proposed the concept of 'capacity' and 'chunking' in the context of working memory?
George A. Miller
ExplanationGeorge A. Miller proposed the concept of capacity and chunking in working memory.
#3
Which of the following is a characteristic feature of working memory?
Temporary maintenance and manipulation of information
ExplanationTemporary maintenance and manipulation of information are characteristic features of working memory.
#4
What term describes the process of grouping individual items into larger, more meaningful units in working memory?
Chunking
ExplanationChunking describes grouping individual items into larger, more meaningful units in working memory.
#5
According to the modal model of memory, which component is responsible for temporarily holding and manipulating information?
Working memory
ExplanationWorking memory temporarily holds and manipulates information.
#6
Which of the following is NOT a component of Baddeley's working memory model?
Semantic network
ExplanationSemantic network is not a component of Baddeley's working memory model.
#7
Which theory suggests that working memory is composed of separate visual and verbal storage systems?
Dual coding theory
ExplanationDual coding theory suggests working memory has separate visual and verbal storage systems.
#8
Which part of the brain is primarily associated with working memory?
Prefrontal cortex
ExplanationThe prefrontal cortex is primarily associated with working memory.
#9
In the context of working memory, what does the term 'chunking' refer to?
Combining individual items into larger, meaningful units
ExplanationChunking refers to combining individual items into larger, meaningful units in working memory.
#10
What term describes the phenomenon where new information interferes with the retention of old information in working memory?
Retroactive interference
ExplanationRetroactive interference describes new information interfering with the retention of old information in working memory.
#11
What is the capacity limit of the phonological loop in Baddeley's working memory model?
2-4 items
ExplanationThe phonological loop in Baddeley's model has a capacity limit of 2-4 items.
#12
What is the main function of the central executive in Baddeley's working memory model?
Regulating attention and controlling cognitive processes
ExplanationThe central executive in Baddeley's model regulates attention and cognitive processes.
#13
What is the function of the episodic buffer in Baddeley's working memory model?
Integrating information from different sources into coherent episodes
ExplanationThe episodic buffer integrates information from different sources into coherent episodes.
#14
Which of the following is NOT a function of the phonological loop in Baddeley's working memory model?
Processing visual information
ExplanationProcessing visual information is not a function of the phonological loop in Baddeley's model.
#15
According to Baddeley, what is the role of the phonological loop in language acquisition?
Supporting speech production
ExplanationThe phonological loop supports speech production in language acquisition according to Baddeley.
#16
Which of the following is an example of a task that would primarily engage the central executive in Baddeley's working memory model?
Mentally rotating a visual object
ExplanationMentally rotating a visual object would primarily engage the central executive in Baddeley's model.