| Term 
 
        | What are some deficits in social interaction when having Autism? |  | Definition 
 
        | 
little use of eye contact, facial expressions, gestures (non verbal communication)failure to develop peer relationsdon't try to share enjoymentlittle reciprocity in social interactions ( responding to a positive action with a positive action )- ex. smile, wave
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        | Term 
 
        | What are some deficits in communication when having Autism? |  | Definition 
 
        | 
delay in, or total absence of, spoken languagetrouble initiating and maintaining conversationsunusual language, repetition of certain phraseslack of make-believe play or imitation of others |  | 
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        | Term 
 
        | What are some deficits in activities and interests when having Autism? |  | Definition 
 
        | 
preoccupation w/ certain activities or toyscompulsive routines & ritualsstereo-typed and repetitive movementsunusual play- preoccupied w/ parts of objects
 -unusual use of objects
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        |  | 
        
        | Term 
 | Definition 
 
        | 
Historically:- believed poor parenting was the cause
 - NOT TRUE
Modern Theories-Deficits in Theory of Mind
 - inability to understand that people have mental states and to use this understanding to interact and communicate with others
 - failure to understand and operate in the social world
Modern Theories: Biological Factors- genetic predisposition
 -twin studies
 - higher rates of other genetic disorders  - Chromosomal abnormalities
 - chromosome 15 & sex chromosomes
 - Neurological deficits
 - broad range including seizure disorders
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        | Term 
 | Definition 
 
        | 
Psychosocial therapy- modeling and reinforcing appropriate social behaviors while reducing inappropriate behaviors
 -adapting environment to address dificits
 - talking tablet to facilitate communication
 - highly structured classroom and home
 - routine
 - often takes a team: parents, teachers, medical and psychological peofessionals
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        |  | 
        
        | Term 
 | Definition 
 
        | 
Wakefield (1998)- paper published in "The Lancet" linking MMR vaccine with autism.
 - Wakefield charged with multiple conflicts of interest and with falsifying data
 - paper was retracted
No conclusive evidence linking the two but now:- skepticism and fear of vaccines
 - no-vaccine movement
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