Background: A high prevalence of Developmental Language Disorder (DLD) is reported in the population of Young Offenders (YO). However, little is known about the extent of the association between language and offending behaviour relative to social disadvantage, education attendance and non-verbal intelligence (IQ), and neither has this association…

The participation and performance of students in statewide accountability and assessment systems are measures of student and school success. These accountability systems theoretically reflect performance for all students, including students receiving special education. Yet few examine the participation and performance of students in special…

The incidence of autism spectrum disorders has increased dramatically over the past two decades, yet these disorders are still poorly understood. By considering the viewpoints of autistics themselves, together with evidence from the scientific literature, it becomes clear that autism spectrum disorders are not always the debilitating conditions…

Eighteen mentally retarded children were selected for study because they exhibited low levels of skills in sitting, eye contact on command, and following other commands. Ten other children were selected because they showed high levels of those skills. High skill Ss were found to have higher scores on the Peabody Picture Vocabulary Test. Training…

Desegregated students showed greater gains in reading achievement at the end of 7 months than segregated students; however these differences may be due to qualitative differences in reading instruction and do disappear after 24 months. Black students I.Q.'s increased under conditions of desegregation while students in the control school lost…

A study involving boys (grades 4-7) who were highly gifted (n=18), low gifted (n=17), had learning disabilities (n=26), and were typical (n=26), found highly gifted boys exhibited levels of behavioral problems similar to those with learning disabilities, whereas low gifted boys had lower levels than boys with learning disabilities. (Contains…

Subjects with higher verbal than performance IQ's achieved significantly poorer Pascal-Suttell Bender-Gestalt scores than subjects with higher performance over verbal IQ's. The latter subjects were more likely to have dropped out of high school and to have spent some time in prison. (Author/RD)

Analyzed WISC-R profiles of 42 conduct problem children to generate hypotheses concerning the children's intellectual strengths and weaknesses. Used a variety of subtest groupings to interpret ability patterns. Findings revealed relative strengths in perceptual organization skills, and weaknesses in skills that involve sequencing, memory, and…

Eighty-three gifted children, aged 7-11, and their parents completed self-report instruments on personality adjustment. Intelligence was positively related to adjustment. Compared to the group as a whole, the children with higher IQs were less anxious and nervous and less likely to evidence problems in physical development, cognitive development,…

Retrospective studies of the intellectual performances of children who later became psychotic adults have yielded evidence of early interference in the development of intelligence in future schizophrenics. The intellectual assessments of 153 children were examined during two test periods in the St. Louis Risk Research Project. In 1967-1972, the…

Contents of this book include: (1) The Concept of Race-Black, Negro, Afro-American, Colored?; Social versus Biological Definitions of Race; and Confounding Race and Social Class; (2) Intelligence-Black-White Differences in IQ: age and sex differences, the genetic explanation, the environmental explanation, family correlates of IQ, and a personal…

Much of our thinking about contemporary social problems reflects tacit presuppositions regarding the operation of heredity and environment in human behavior. These beliefs have important implications for practical decisions. Advances in genetics, psychology, anthropology, and other disciplines have contributed much to a clarification of the…

Nine conference papers consider the application of knowledge and methods known to special education to the instruction of disadvantaged children. Edmund W. Gordon views the disadvantaged population; Frank B. Wilderson discusses behavior disorders in children from deprived backgrounds; Harriet Green Kopp describes problems of perception and…