Changes in cognitive and language functioning of preschool children with autism

J Autism Dev Disord. 1991 Sep;21(3):281-90. doi: 10.1007/BF02207325.

Abstract

Preschool children with autism and their normally developing peers were compared on the Stanford-Binet IV and Preschool Language Scale before and after 1 school year. Both measures showed that although the children with autism functioned at a lower level than their normally developing peers, the children with autism had narrowed this gap after treatment, making a nearly 19-point increase in IQ and an 8-point gain in language quotient. The IQ measure remained stable for the normally developing peers while their language showed a 7.73-point increase. The data support the notion that young children with autism can make very significant developmental gains.

MeSH terms

  • Autistic Disorder / psychology
  • Autistic Disorder / rehabilitation*
  • Behavior Therapy
  • Child
  • Child, Preschool
  • Education, Special*
  • Female
  • Follow-Up Studies
  • Humans
  • Intelligence*
  • Language Development Disorders / psychology
  • Language Development Disorders / rehabilitation*
  • Mainstreaming, Education
  • Male
  • Social Behavior
  • Social Environment
  • Stanford-Binet Test