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16 Cards in this Set
- Front
- Back
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What was still there and what did patient H.M. lose?
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- Impaired LTM but functioning STM
- Severe anterograde amnesia and temporally graded retrograde amnesia |
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Unable to form new LTMs after surgery
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anterograde amnesia
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Unable to recall old LTMs from just before the surgery
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Temporally graded retrograde amnesia
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what was the double discociation in patient K.F.'s case?
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Impaired STM but functioning LTM
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What was the double discociation in patient H.M.'s case?
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Functioning STM but impaired LTM
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What is the duration of LTM?
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Storage stretches from a few moments ago to as
far back as one can remember |
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what memories tend to be more detailed?
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More recent memories
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Briefly describethe study by Brady et al. (2008)
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1) Presented 2500 images
for 3 seconds each 2) Tested memory using three increasingly similar types of foils in 2‐alternative forced choice: Novel/new, Similar/exemplar, and changed state 3) They found that memory was remarkably good across conditions |
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What are the two sub-types of explicit (concious) memory?
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Episodic (personal events)
Semantic (facts, knowledge) |
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what are the three sub-types of implicit (not concious) memory?
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priming
procedural memory conditioning |
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Unconscious (not available to awareness)
– Non‐declarative (not easily described in words) |
Implicit memory
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– Conscious
– Declarative |
Explicit memory
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What was the example where H.M. showed intact implicit memory?
What kind of disscociation is this an example of? |
Mirror drawing improves
• But doesn’t remember having done it before! Single dissociation |
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In Graf et al's study of Explicit versus Implicit memory, where subjects would first read a word and state whether it was living or not then they were divided into one of two categories:
1) 2) |
1)EXPLICIT TEST:
(living/non‐living): lead "Complete stem with a word you just read" lea bear fear lea_ bea_ 2) IMPLICIT TEST: "Complete stem with first word that comes to mind" lea_ ‐‐‐> lead or leaf bea_ ‐‐‐> beat or bear |
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What were the results of Graf et al's study in the recall condition?
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amnesic patients did poorly compared to medical inpatients and alcoholic controls
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In Graf et al's study what were the results in the implicit condition?
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amnesic patients performed as well as the other patients
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