The first case study of identical male twins concordant for DSM-IV Asperger's disorder (ASD) was presented. Their monozygocity was confirmed by short tandem repeat analyses with a probability of 99.999963%. Despite sharing the same DNA and environment, the twins are different in comorbidity (i.e., major depressive disorder in the elder and absence…

The neurophysiological and neuroanatomical foundations of developmental language disorder (DLD) are still a matter of dispute. A main argument is that children with DLD show atypical anatomical asymmetries of speech-relevant brain areas, which possibly affect efficient language processing. In contrast to previous anatomical studies in DLD…

Studies have reported a right visual field (RVF) advantage for coherent motion detection by deaf and hearing signers but not non-signers. Yet two studies [Bosworth R. G., & Dobkins, K. R. (2002). Visual field asymmetries for motion processing in deaf and hearing signers. "Brain and Cognition," 49, 170-181; Samar, V. J., & Parasnis, I. (2005).…

The dynamic and rapidly expanding field of neuroscience traditionally has involved the study of the nervous system from a biological/medical standpoint. In recent years, however, the science has become multidisciplinary, attracting researchers from computer science, psychology, sociology, philosophy, and even the humanities. For public and college…

This paper reviews literature and clinical experiences on the neurobiological and psychological aspects of sleep in children with mental retardation. The lack of a universal, operational definition of sleep disorders is noted, and a study is cited in which 61% of a group of 20 children (ages 2-13) with developmental disabilities were found to have…

The paper, part of an all-day workshop, reviews research and theory on left-right hemisphere information processing and psychophysiological models on the functional organization of the brain. Hemisphericity is considered in terms of language, cognitive styles, role in education, verbal and non-verbal processing, affective concomitants, and…

Event-related Potentials (ERPs) were recorded to both auditory and visual stimuli from the scalps of nine autistic males and nine normal controls (all Ss between 12 and 22 years of age) to examine the differences in information processing strategies. Ss were tested on three different tasks: an auditory missing stimulus paradigm, a visual color…

THE RESULTS FROM AN EXPERIMENT TESTING A SERIES OF SIX HYPOTHESES DEDUCED FROM THE DELACATO INTERPRETATION OF NEUROLOGICAL ORGANIZATION ARE PRESENTED. SUBJECTS IN THE 3-MONTH STUDY WERE SECOND GRADERS FROM THE CHICAGO ARCHDIOCESAN SCHOOL SYSTEM WHO REPRESENTED SIMILAR BACKGROUNDS AND SOCIOECONOMIC LEVELS. COMPARISONS WERE MADE OF THE READING AND…

This Sloan Foundation report for 1976 discusses foundation activities in the three facets of the General Program--(1) Education for the Public Service, (2) Economics and Management, and (3) Science and Technology--as well as in three Particular Programs--(1) Minority Engineering Education, (2) Technology in Education, and (3) Neuroscience. The…

Electroencephalographic studies were done on 25 dyslexic and 25 normal reading children (all between the ages of 8 and 13 years). Results indicated that, of dyslexic Ss showing evidence of unresolved dominance in the EEG recordings, 35 percent of cases were possibly genetically determined with a further 40 percent possibly neurologically impaired.…