Flashcards
Cognitive
Flashcards do conjunto (24)
- 1Who created the Multi-Store Model of memory?Atkinson and Shiffrin
- 2What year was the Multi-Store Model?1968
- 3Duration of Sensory StoreUp to 1 second
- 4What is the capacity of the sensory store? + What is the experiment?Capacity is about 4.32 items. Sperling (1963) tachistoscope grid of letters.
- 5What is the duration of the Short Term Store? + Experiment15 to 30 seconds. Peterson and Peterson (1959) trigram, interference, 15 to 18 seconds
- 6What is the capacity of the Short Term Store? + Experiment7 +/- 2
Miller (1956) remember digits in order - 7What form is encoding in Short Term Store?Auditory (acoustic)
- 8How are Short term memories maintained and moved to long term memory?Rehearsal (rehearsal loop) . stronger traces can be made using techniques e.g. mnemonic
- 9How do memories move from Sensory to Short Term ?The use of the long term memory, to make sense and give an auditory label.
- 10What is the capacity of the Long Term Memory Store ? + ExperimenttUnlimited. Brady et al (2008) 2500 objects over 5.5 hours 92-87% correct
- 11What is the duration of the Long Term Memory Store? + ExperimentLifelong. Bahrick et al (1975) , High school year books 70-80% after 48 years.
- 12Encoding in Long Term Memory + ExperimentRehearsal and pairing. Atkinson and Shiffrin (1965) capital city pairing.
- 13Retrieval from Long Term Memory + ExperimentMemory cue
Brown and McNeil (1966) Tip of the tongue. - 14Name a case study that supports MSMHM ( Henry Molaison) Had epilepsy. Impairment to long term memory but short term was intact.
- 15Clive WearingHad encephalitis. Suffered damage to long term memory but short term was intact. Supports MSM. BUT could remember skills which suggests long term memory is more complicated.
- 16Name something supporting MSM (not case studies)The Serial Position effect (1966) Remember words at the beginning and end well.
- 17What is wrong with MSMSimplistic and reductionist
- 18Who created the Working Memory Model and in what year?Baddeley and Hitch, 1974
- 19What are the 3 main conponents of Working Memory?The Central Executive, The Phonological Loop and the Visuospatial Sketchpad
- 20What is the Central Executive?Controller, with the ability to focus, divide ans switch attention. Modality free. Controlling the slave systems.
Baddeley and Hitch True/False...thethethe...random numbers - 21What is the Phonological loop?Slave system dealing with temporary storage of verbal information.
~Phonological store~ Speech perception and holding auditory information
~Articulatory Rehearsal System~ Speech production and rehearsal/storage of verbal information.
Baddeley and Hitch word length effect - 22What is the Visuo-Spatial sketchpad?Maintain/integrate/process visual and spatial information.
Baddeley and Hitch Dual task experiments, moving light and letter F. - 23Supporting evidence for WMM- Williams Syndrome ~ normal language ability and impaired visual and spatial ability
- KF ~ motorbike accident, impaired phonological store but visual memory intact
- Neuroimaging ~ phonological loop
- Alzheimer's - 24Limitations of WMM- Doesn't explain why we can only remember a limited number of word sequences but longer sentences.
- Could not explain evidence that verbal and visual encoding could be combined
*Combatted with the addition of the Episodic Buffer*
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- AS - Level Psychology FlashCards sobre Cognitive, criado por Olivia Warnes em 08-05-2016.
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- Olivia Warnes
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