The disability category of Autism is an educational verification, used by public schools to identify individuals demonstrating behaviors consistent with the autism spectrum. To qualify for special education services in the category of autism the child must have a developmental disability which significantly affects verbal and nonverbal communication and social interaction, is generally evident before age three, and that adversely affects a child’s educational performance.
Differential Features of Autism Spectrum
qualitative impairment in social interaction and communication
restricted, repetitive, stereotyped patterns of behavior, interests, and activities
delays or abnormal functioning, with onset prior to age 3 years, in social interaction, language used in social communication, or symbolic/imaginative play