Baddeley's working memory: the phonological loop
Silently repeating a phone number to keep it in mind relies most on which component of Baddeley's working memory model?
Answer A: explanation for every choice
A
Correct. The phonological loop holds verbal and auditory information through subvocal rehearsal.
B
The visuospatial sketchpad holds visual and spatial information, such as a mental map.
C
The central executive directs attention and coordinates the other components.
D
The episodic buffer integrates information across components and with long-term memory.
TakeawayPhonological loop: words and sounds. Sketchpad: images and space. Central executive: control.
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Reviewed 2026-11-05 by a medical student. Spot an error? Report it with question ID ps104.