"Special Education for Young Learners with Disabilities" brings together leaders in the field of young children with disabilities, to present their ideas and research on different disability topics. Beginning with an introduction to the topic, the remaining chapters include discussions on learning disabilities, emotional and behavioral…

Repeated impedance measures were given over five weeks to 11 autistic, 20 learning-disabled, and 20 normal children. A repeated measures analysis of variance led to the conclusion that fluctuating, negative middle ear pressure greater than normal characterizes both autistic and learning-disabled children with the more abnormal pressures typical in…

The cytogenetic survey of 67 individuals previously identified as having mental retardation and autistic behaviors revealed only 1.5 percent with the fragile X chromosome. The finding suggests that most persons with fragile X syndrome do not have autistic behaviors severe enough to be identified as a secondary psychiatric diagnosis. (Author/DB)

Case studies are presented of three autistic adolescents who exhibited catatonia, and it is concluded that catatonia may be a sign of a comorbid condition (such as bipolar disorder) in autistic individuals. Autistic individuals with various other psychiatric, neurological, medical, and drug-related conditions may be at greater risk for catatonic…

Analysis of the effects of a short break contingent on completed work with a 10-year-old boy with autism and profound mental retardation found the 20-second break increased responding more than a positive reinforcer did, and the reinforcing effects of a 20-second break were affected by the availability of positive reinforcers during the break. (DB)

Clinical and neurophysiological findings for 28 patients (mean age 15 years) with mental retardation, autism, and epilepsy were described, including classification of seizure type and epileptic syndrome, etiology, severity of autism and epilepsy, electroencephalography findings, and neuroimaging findings. No particular epileptic syndrome…

Forty-three adolescents with autism and developmental impairments were assessed with the Autism Diagnostic Interview (ADI), DSM-III-R (Diagnostic and Statistical Manual III, Revised) criteria, and the clinician's diagnosis. DSM-III-R criteria for autism exhibited low specificity and agreed poorly with the other two definitions, whereas the ADI was…

Factors identified during an earlier study were used to ascertain features of the stress experienced by mothers of school-aged children with Down's syndrome, other mental retardation, autism, or double (mental and physical) handicaps. The utility of these stress patterns, efficacy of other factors not used, and interview methods are discussed.…

This study examined the validity and internal and interrater reliability of the Wing Subgroups Questionnaire, an assessment that classifies children with autism into subtypes. Subjects were 42 students (ages 5 to 22) enrolled in multihandicapped special education classrooms. Findings support the reliability and validity of the questionnaire for…

This study, involving a 10-year-old child with cerebral palsy and autism, found that the use of headphones resulted in an increase in on-task behavior whether stimuli were presented in an audiovisual mode, an audio-only mode, or a visual-only mode. Preference was for the auditory only or the mixed audiovisual stimuli. (DB)

This paper proposes "severe developmental disabilities" (SDD) as a useful umbrella term for various severe handicapping conditions such as autism, severe mental retardation, and multiple handicaps. Diagnostic criteria for SDD include language deficiency, disturbed interpersonal relationships, inconsistent response to sensory stimulation,…

Special education is now an established part of public education in the United States--by law and by custom. However, it is still widely misunderstood and continues to be dogged by controversies related to such things as categorization, grouping, assessment, placement, funding, instruction, and a variety of legal issues. The purpose of this…