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Download full textHooshyar, Nahid T. – 1986
A 20-minute videotape sample was obtained of the language interactions between 20 Down syndrome children (ages 38 to 107 months) and their mothers during informal playtime. Linguistic utterances of mothers and children were coded according to the following language categories: query, declarative, imperative, performative, feedback, imitation,…
Descriptors: Child Language, Communication Skills, Downs Syndrome, Expressive Language
Shimizu, Naoji – RIEEC Report, 1988
This study investigated the effectiveness of a natural environment language training procedure that combined the mand-model procedure and the time delay procedure for the acquisition of noun signs and for the spontaneous use of the signs acquired. One autistic boy, aged 5 years, 4 months with no verbal imitation skills and few movement imitation…
Descriptors: Acceleration (Education), Autism, Behavior Change, Case Studies
