Reading...
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A reads text to speech;
42 Cards in this Set
- Front
- Back
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static display
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symbols from which messages are constructed dont change
-can vary in number of symbols, types of symbols |
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dynamic display
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multiple digital pages of symbols navigated by an individual
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semantic paraphrasia
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substituted word has similiar meaning or is associated to correct word
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neoligism
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use of words that dont exist
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anomia
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-difficulty in naming objects people or things
-patient will talk around missing word |
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agrammatism
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-ommision of grammatical elements resulting in telegraphic speech
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jargon
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fluent but meaningless speech
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agraphia
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-difficulty writing (missing letters, ommision of words)
-incorrect word order |
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alexia
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difficulty reading and recognizing printed words
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diffiuclties with aphasia
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neglect visual cuts
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hemiparesis
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weakness on one side of the body
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cognitive changes
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-decreased initiative
-decreased inihibition -emotionally sensitive -concrete thinking |
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cerebral vascular accident
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-stroke due to an interruption of blood supply to the brain
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ishemic stroke
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-result from complete or partial blockage of arteries transporting blood to brain
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hemorragic stroke
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weakend arterial walls burst under pressure
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tumor
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growth of tissue in wich multiplication of cells occur
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fluent aphasia
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-normal prodosy, pitch, loudness, and stress
-some hesitiations but word form is normal |
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indirect selection
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-choice of available symbols are offered
-choice indicated by response signal that device recognizes (hitting switch) |
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multimodality
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-individuals likely need many different types of AAC to meet all needs in all environments
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hperfluent speech
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-very rapid speech with few pauses
-can be inappropriate and intelligable |
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agnosia
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-difficulty associated with understanding and processing sensory input
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phonemic paraphrasia
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-substituted word souonds like correct word
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non-fluent speech
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-hesitant speech
-effortful -word finding difficulties |
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visual output
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often have LCD trak mess
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speech generation
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-produce spoken output in synthesized or record voice
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direct selection
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-asessed directly by different body parts
-can be accessed with eye contact |
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wernickes aphasia
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-fluent
--damage in posterior of left temporal lobe -disturbed and visual comprehension |
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brocas aphasia
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-non-fluent
-damage to anterior foward parts of left frontal lobe -0impariment in production, poor naming, repitition, short sentances |
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anomic aphasia
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-fluent
-damage to posterior temporal-paritial region -word retervial difficulty -good reading and speech comp -good syntax and repetition |
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mixed aphasia
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-non-fluent
-damage to left hemisphere -poor speech and reading comp |
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language impairment with TBI
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aphasia-commonly anomia problems with progomatics
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language functions affected by alzheimers
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-naming and word reterval
-word repetitions -neoligisms -use of "you know" |
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language form
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less affected by alzheimers
-syntax maybe affected with severe anomia |
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augmentative communication system
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used to supplement speech
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Alternative communication system
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used as replacement of speech
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who can benefit from AAC
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-progressive neorological disorders
-development disbalities -acquired disabilites -temp. condistions |
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purpose of AAC
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-expression of needs and wants
-exchange of info -develpoment of social closness -fufillment of social equitte routines |
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benefits of AAC
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encourage development of speech and languuage
-facilitate return of speech and language for ind. with aquired dis. |
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unaided AAc systems
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dont require external materials
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aided AAC systems
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require external aids or equip.
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light (low) technology
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no computer elements
ex: comm boards and books, symbol card systmes and schedules |
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high technolgy
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computer based
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