Empirical evidence suggests a phonological loop deficit associated with Down syndrome. A trisomy 21 may be associated with a narrowing of visual attention to fewer than four objects at a time too. In a study with computer tachistoscopy, the hypothesis was confirmed in all 194 persons with trisomy 21. The subitising limit of persons with trisomy 21…

Test validity was studied in nine subtests of a kindergarten screening battery used to predict reading comprehension for children up to five years after entering kindergarten. The independent variables were kindergarteners' scores on the: (1) Otis-Lennon Mental Ability Test; (2) Bender Visual Motor Gestalt Test; (3) Detroit Tests of Learning…

A study examined the perceptions of special education interns on a set of diagnostic constructs: (1) mental age; (2) developmental history; (3) IQ; (4) identifying information; (5) family history; (6) medical history; (7) receptive language; (8) fine motor coordination; (9) auditory discrimination; (10) memory; (11) written language; (12) self…

The study investigated three variables--juvenile delinquency, academic achievement, and attention span--with 77 incarcerated juveniles [18 emotionally handicapped (EH), 20 learning disabled (LD), 19 educable mentally retarded (EMR), and 20 nonidentified]. The Detroit Tests of Learning Aptitude were used for testing in the areas of visual and…

Rehabilitation professionals working with students with disabilities and the families of those students face unique challenges in providing inclusive services to special education student populations. There needs to be a focus on adaptive teaching methods that provide quality experience for students with varying disabilities to promote student…

The present study describes experiences associated with parenting children diagnosed with learning disabilities. Parents whose children were diagnosed with Attention Deficit Hyperactivity Disorder, dyslexia/language problems, and Asperger syndrome, related to poor performance at school, took part in the study. A qualitative study design was…

The span of apprehension (a measure of the amount of information processed simultaneously from a brief visual display) was studied in two experiments involving 40 normal and learning disabled boys (ages 6-11 years). (Author/DLS)

A span-of-apprehension task and a backward masking technique were combined to allow measurement of the apprehension span of a sample of 34 learning disabled and normal boys about 8 to 13 years old at various time intervals following stimulus presentation. (Author/SW)

The effects of a visual distractor on vigilance task performance were examined in a sample of 35 learning disabled and 35 normal boys 8-12 years old. (Author/DB)

Two experiments tested possible explanations for previous research demonstrating lower span of apprehension for learning disabled students. In experiment 1, the length of visual persistence was less for LD subjects, while in experiment 2, the rate of information pick-up was slower for LD subjects. (CL)

Tasks involved in paired associate learning (attention, perceptual learning, visual and auditory memory, response learning, and stimulus-response connections) are identified as some of the same skills and strategies involved in learning to read. Two studies on visual memory, the developmental lag hypothesis, and reading ability are examined to…

Variability in diagnostic procedures and a lack of valid and reliable measures led to the development of a comprehensive battery, which incorporated an operational definition of learning disabilities. The battery consisted of forms for observing these functions: intelligence, academic achievement, gross and fine motor control, visual perception,…

This article describes the characteristics of patrons with learning disabilities (LD) and how these characteristics might affect library use. The lack of services for college patrons who have learning disabilities (LD) in this decade is much like the lack of adequate and appropriate services for high school patrons with LD in previous decades. The…

Perceptual deficits in child development have been found to be very common in the underachiever. Such deficits can be identified and treated with training in coordination skills such as large motor, hand-eye, and auditory-speech. This paper reports an innovative training project in three New York state elementary schools. Subjects were selected…

This paper discusses the placement, remediation, and management of the learning disabled child. The procedure for a professional assessment of the learning disabled child includes: (1) noting potentially dangerous signs such as poor visual and/or auditory memory for words, consistent letter or number reversals beyond the primary grades, short…