Multiple electroencephalography (EEG) abnormalities have been associated with autism. In the course of clinical work, we have observed a posterior dominant EEG rhythm at higher frequency in children with autism. To test this observation, 56 EEG tracings of children with autism were compared to the EEGs of age-matched controls. Children with autism…

The Individuals with Disabilities Education Act (IDEA; P.L. 108-446) is the primary source of federal funding to states for the identification and education of children with disabilities. The majority of IDEA appropriations are allocated to states by formula to carry out activities under Part B, which covers 14 disability categories. Each state is…

There is a growing body of opinion that we should view autism as fractionable into different, largely independent sets of clinical features. The alternative view is that autism is a coherent syndrome in which principal features of the disorder stand in intimate developmental relationship with each other. Studies of congenitally blind children…

The self-modeling intervention has been studied for more than 40 years, most often through single-subject research design. This article evaluates the use of the intervention with behaviors associated with both externalizing and internalizing disorders. It compares and summarizes the use of the self-modeling intervention with behaviors such as:…

It has been established that typically developing individuals have a bias to attend to facial information in the left visual field (LVF) more than in the right visual field. This bias is thought to arise from the right hemisphere's advantage for processing facial information, with evidence suggesting it to be driven by the configural demands of…

The effectiveness of four antecedent treatments for rumination was compared for two individuals with autism, severe intellectual disabilities and long histories (at least 20 years) of rumination. Comparisons of increased meal size, supplemental feedings, fixed-time provision of peanut butter, and liquid rescheduling found liquid rescheduling to be…

The physical activity patterns of students with disabilities have been studied in order to understand how much moderate and vigorous daily physical exercise is obtained. Literature suggests that students with disabilities are less physically active as compared to children without disabilities. As a result of being less physically active, these…

Autism is a neural development disorder which impairs one's ability to socialise, communicate, process sensory information, and those with autism experience restricted interests and repetitive behaviours. These signs all begin before three years of age and the child may have difficulty with organising their responses, with inhibition of repetitive…

The cognitive interview (CI) is one of the most widely accepted forms of interviewing techniques for eliciting the most detailed, yet accurate reports from witnesses. No research, however, has examined its effectiveness with witnesses with autism spectrum disorder (ASD). Twenty-six adults with ASD and 26 matched typical adults viewed a video of an…

There are a variety of effective treatments designed for increasing social communication in young children with autism spectrum disorders (ASD). Two such treatments, naturalistic behavioral and developmental, social-pragmatic/relationship-based interventions, differ in their underlying philosophy yet share many similarities in their…

Individuals differ in their ability to draw realistically and these differences can be seen in early childhood, prior to any formal instruction. Some children, considered precocious realists, are able to draw far more realistically than their peers, even if they have never received formal instruction. In this article, the authors describe some of…

A test of advanced theory of mind (ToM), first introduced by F. Happe (1994), was adapted for children (mental, human, animal, and nature stories plus unlinked sentences). These materials were closely matched for difficulty and were presented to forty-five 7- to 12-year-olds with autism and 27 control children. Children with autism who showed ToM…

We investigated whether children with autistic spectrum disorders (ASD) have a deficit in recognising familiar faces. Children with ASD were given a forced choice familiar face recognition task with three conditions: full faces, inner face parts and outer face parts. Control groups were children with developmental delay (DD) and typically…

At least 60% of children with disabilities have multiple disabilities including visual impairments (VI). Because the visual system is neurologically based, any problems of the neurological system will also likely affect vision. The estimated number of students with VI and additional disabilities has increased significantly over the years. Since…

Verbal and spatial working memory were examined in high-functioning children, adolescents, and adults with autism compared to age and cognitive-matched controls. No deficit was found in verbal working memory in the individuals with autism using an "N"-back letter task and standardized measures. The distinction between the "N"-back task and others…