Chapter 8 Flashcards
Cognitive views of learning
Cognitive view of learning
general approach that views learning as an active mental process of aquiring, remembering and using knowledge.
cognitive science
the study of thinking, language, intelligence, knowledge creation and the brain
Sensory memory
system that holds sensory information very briefly (sight,smell,sound,taste,touch)
automacity
the ability to carry out complex behaviour with little mental effort.
working memory
the info that you are focusing on at a given moment
how long does short term memory hold information?
about 20 seconds unless rehearsed
central executive
the part of working memory that is responsible for monotiring and directing attention and other mental resources.
phonological loop
part of working memory. a speech- and sound related system for holding and rehearsing (refreshing) words and sound in short term memory.
Visuospatial sketchpad
part of our working memory. A holding system for visual and spatial information.
Episodic buffer
the process that brings together and integrates info from the phonological loop , visuospatial sketchpad, and long term memory under the supervision of the central executive.
cognitive load
The amount of mental resources required to perform a particular task.
intrinsic vs extraneous cognitive load
- the resources required for the task regardless of other stimuli
- the resources required to process stimuli irrelevent to the task.
germane cognitive load
procession of info related to task including application of prior knowledge
Maintenance vs Elaborative rehearsal
- repeating info to keep it in working memory
- associating info with something you already know to keep it in working memory
chunking
grouping individual info into meaningful larger chunks