This study assessed the interrater reliability of a Swedish version of the Childhood Autism Rating Scale (CARS), an instrument for screening and diagnosis of autism. The CARS was used for rating autistic behavior by two investigators in 25 children. Results indicated fair to excellent agreement. Aspects of validity and reliability are discussed.…

This article discusses the differences between individuals with Asperger syndrome and gifted individuals. It describes the characteristics of students with Asperger syndrome, including highly literal speech, intensive focus, difficulties in social behavior, and inability to mind read. Characteristics of gifted students with Asperger syndrome are…

Children and adolescents (N=199) with autistic disorder were audiologically evaluated. Mild to moderate hearing loss was diagnosed in 7.9 percent, with deafness diagnosed in 3.5 percent of all cases, which represented a prevalence considerably above that in the general population and comparable to the prevalence found in populations with mental…

In this article, the author shares some insights on the characteristics of a person with Asperger's syndrome, a condition on the higher-functioning end of autism spectrum disorders (ASD). Born in 1955, the author was raised in rural South Auckland. As a baby, she propelled herself around the floor on her stomach, using her limbs as flippers,…

This article reviews epidemiological studies of autism and related disorders. Study designs and sample characteristics are summarized. Currently, conservative prevalence estimates are: 13/10000 for autistic disorder, 21/10000 for pervasive developmental disorders not otherwise specified, 2.6/10000 for Asperger disorder, and 2/100000 for childhood…

The review examines five measures designed to assess autistic symptomatology: Rimland's Diagnostic Checklist for Behavior-Disturbed Children, the Behavior Rating Instrument for Autistic and Atypical Children, the Behavior Observation Scale for Autism, the Childhood Autism Rating Scale, and the Autism Behavior Checklist. Available studies of…

A French study of 136 children (ages 20-139 months) with developmental disabilities investigated the reliability and validity of the Revised Behavior Summarized Evaluation Scale (BSE-R) in evaluating autistic behavior in children with developmental delays. The BSE-R was found to be useful for progressive recording of the evolution of patients…

A study examined the validity of the Gilliam Autism Rating Scale (GARS) with 119 children (ages 3-10) with strict DSM-IV (Diagnostic Statistical Manual of Mental Disorders-IV) diagnoses of autism. The GARS consistently underestimated the likelihood that children would be classified as having autism. Limitations of ratings scales and of the GARS…

Examination of 53 children with autism supported the validity of the subtypes "aloof" and "active-but-odd" as predictors of behavior across language/communication, reciprocal social interaction, and stereotyped behavior/restricted interest domains. Partial support for an intermediate, "passive" subtype was garnered. (Author/JDD)

Discusses the characteristics of shy and withdrawn children, and offers parents and educators techniques to identify and overcome these phenomena in young children. Notes that parents and educators should be aware that excessive shyness can be a symptom of autism or emotional problems. (MDM)

This paper reviews the characteristics and needs of students with high functioning autism. First, it lists 18 common characteristics of autism, then it stresses that autism is defined by the general pattern of characteristics. Next, it discusses how people with high functioning autism differ from those with autism. These differences include higher…

This literature review, from 1990 to the present, discusses the characteristics of autism and the comorbidity of mental retardation and autism. Specific medical syndromes that complement the heterogeneity concept are described, including epilepsy, fragile X syndrome, Rett syndrome, tuberous sclerosis, and Asperger syndrome. The paper presents some…

Ten parents of preschoolers with autism and 10 parents of typical preschoolers were given the Detection of Autism by Infant Sociability Interview, which elicits reports on 19 aspects of social engagement characteristics. Findings indicate that infants with autism had marked limitations in both person-to-person and person-person-object social…

A study compared children with autism or Asperger syndrome with speech delays (n=23) with those without speech delays (n=24). No significant differences were found on any of the 71 variables analyzed, including autistic symptoms and expressive language. Results suggest that early speech delay may be irrelevant to later functioning. (Contains…

This article describes characteristics of individuals with Asperger Syndrome, a developmental disability defined by impairments in social relationships and verbal and nonverbal communication and by restrictive, repetitive patterns of behavior, interests, and activities. Diagnostic criteria, essential features of the disability, and other notable…