Studies of infant motor development in autism spectrum disorder (ASD) have increased in recent years. This article synthesized this literature through meta-analysis to assess (a) whether infant motor ability differs in ASD relative to neurotypical controls; and (b) whether motor ability and communication are related in infants with ASD. Study 1…

Pooled data from previous studies in which autistic, mentally handicapped, and normal young children had been tested on theory of mind tasks. Found that normal children at a verbal mental age of four years, but autistic children at a verbal mental age of more than nine years, had a 50% chance of passing the theory of mind tests. (BC)