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BioPsych 275
Chapter 16
18
Psychology
2nd Grade
04/17/2010

Additional Psychology Flashcards

 


 

Cards

Term
Marc Dax
Definition
1836- first noticed brain lateralization
Term
aphasia
Definition
brain-damage-produced deficit in the ability to comprehend language
Term
aphasia
Definition
brain-damage-produced deficit in the ability to comprehend language
Term
Broca's area
Definition
inferior prefrontal cortex of the left hemisphere. relation to aphasia
Term
apraxia
Definition
have difficulty in performing motions when out of context. associated with left hemisphere damage IE. carpenter hammering nails, but cant make the hammer motion
Term
1)dominant hemisphere
2)minor hemisphere
Definition
1) left hemisphere because it deals with complex behavior and cognitive processes
2) right side is less dominant of these processes
Term
dichotic listening test
Definition
Kimura, numbers simultaneously heard by subject in each ear, and which one they can recall more of the other side is dominant
Term
1)dextrals
2)sinestrals
Definition
1)right handers
2)left handers
--usually left hemisphere dominant for language abilities but there is more variability in sinestrals
Term
commissurotomy
Definition
used to treat epilepsy, by transecting the corpus callosum
Term
Z-lens
Definition
limits visual input to one hemisphere of split brain pations
Term
interpreter
Definition
left hemisphere, hypothetical mechanism that asseses patters of events and tries to make sense of them
Term
planum temporale
Definition
associated with the test to identify pitch. larger in left hemisphere
Term
Wernicke's area
Definition
left planum temporale, language comprehension
Term
global aphasia
Definition
severe disruption of all language related abilities. caused by very large left hemisphere lesions
Term
1)phonological analysis
2)grammatical analysis
3)semantic analysis)
Definition
1)analysis of the sound of language
2)analysis of the structure of language
3)analysis of the meaning of language
Term
1)developmental dyslexia
2)acquired dyslexia
Definition
1)become apparent when a child is learning to read
2)caused by brain damage in indivduals who were already capable of reading
Term
1)lexical procedure
2)phonetic procedue
Definition
1)identifying words as a whole and saying them
2)looks at the letters and sounds them out to form words
Term
deep dyslexia
Definition
have lost the ability to sound things out phonetically
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