The essential feature of autism is that the autistic child's ability to respond to others does not develop within the first thirty months of life.

Question

​The essential feature of autism is that the autistic child's ability to respond to others does not develop within the first thirty months of life.

Quizplus · Accepted Answer

This is true, as a core diagnostic feature of autism is deficits in social communication and interaction, and these deficits must be present in the early developmental period (typically recognized by the age of two or three years old) for a diagnosis of autism to be made.

​The Essential Feature of Autism Is That the Autistic Child's

The Essential Feature of Autism Is That the Autistic Child's