Chapter 6 Flashcards
Autism Spectrum Disorder
“Humans are social animals”-
Aristotle
When was ASD first mentioned
1943, Leo Kanner called it “infantile autism” as “autistic aloneness” and “obsessive insistence on sameness”
ASD
a spectrum of signs/symptoms of impairment, social communication restricted, repetitive behavior patterns
When was ASD “expanded in the DSM-5”
2013
What did they add to the DSM-5 in 2013?
pervasive developmental disorder, child disintegrative disorder, asperger’s syndrome
Deficits in social communications
social-emotional reciprocity, nonverbal communication, interpersonal relationships
Social-emotional reciprocity
back and forth conversing “volleying”, including interests and affect/emotions
Nonverbal communication
eye contact, gestures, facial expressions, body posture, personal space
Interpersonal relationships
display interest in others, ability to make and keep friends
Stereotyped or repetitive behaviors
speech (repeating words), motor movements (gestures), or use of objects (lining up key toys)
Examples of restricted/repetitive behaviors/interests/activities
excessive adherence to routines or resistance to change, restricted or fixed interests, hyper/hypo-reactivity to sensory input
Hyper-reactivity
overstimulated by stimuli
Hypo-reactivity
understimulated by stimuli
Approximately 44% of autism cases..
will have an IQ below 70
What % of ASD children are mute?
25%