Sleep in High-Functioning Children With Autism: Longitudinal Developmental Change and Associations With Behavior Problems Sleep in High-Functioning Children With Autism: Longitudinal Developmental Change and Associations With Behavior Problems … See original article here: Sleep in High-Functioning Children With Autism: Longitudinal Developmental Change and Associations With Behavior Problems Sleep in High-Functioning Children With Autism: Longitudinal Developmental Change and Associations With Behavior Problems