Autism
Etiological theories based on recent neurobiological data are outlined and the psychometric properties of cognitive ability and behavioral rating instruments frequently used with this population are delineated.
Abstract
International school psychologists play an important professional role in providing early diagnostic, consultative and treatment-planning services for autistic children and their families. Recent advances in our understanding of this complex disorder necessitates updating professionals in the etiology and treatment of autism. The article describes components of making a differential diagnosis of autism from developmental language/speech disorders, mental retardation and schizophrenia. Etiological theories based on recent neurobiological data are outlined and the psychometric properties of cognitive ability and behavioral rating instruments frequently used with this population are delineated. Specific innovative educational and pharmacological treatment approaches are reviewed.