Term
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Definition
Shows temporal organisation of cognitive processes.
Stroop/Dot-probe tasks- RT shows attention bias |
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Term
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Definition
Shows attention bias.
HOWEVER: covert attention/ fixation |
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Term
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Definition
level of detail when measuring.
SPATIAL: where a reaction is happening.
TEMPORAL: when a reaction is happening |
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Term
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Definition
Measures electrical conductance of skin. (by recording levels of moisture)
Measure of psychological/emotional arousal. |
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Term
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Definition
HIGH temporal, LOW spatial
Measures electrical activity of cerebral cortex.
ERP: event-related potentials
Confounding Variables: EEG measures all brain activities. |
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Term
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Definition
Alpha: rest
Beta: arousal
Theta: trance
Delta: deep sleep |
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Term
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Definition
Measures blood flow and level of oxygen in the brain.
BOLD- oxygenated:deoxygenated |
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Term
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Definition
Measure structure and function of brain.
Voxels- density of tissue |
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