Handwriting and spelling problems are often associated in dyslexia. However, the nature of their association is still unclear, and most of the existing research in this area is on deep orthographies (mainly English). The extent to which findings are applicable across languages is uncertain. This article examines the effects of script…

A group of adult individuals with dyslexia and a matched group of normally reading individuals participated in a driving simulation experiment. Participants were asked to read the word presented on every direction traffic sign encountered along a route, as far as possible from the sign, maintaining driving performance. Word frequency and word…

Fluent word reading is hypothesized to facilitate reading comprehension by improving automatic word reading, thus releasing a reader's cognitive resources to focus on meaning. Many students with learning disabilities (LD) struggle to develop reading fluency, which affects reading comprehension. This synthesis extends Chard, Vaughn, and Tyler's…

Adolescents with dyslexia exhibit well-established impairments in executive abilities. The Wisconsin card sorting test (WCST) is an executive test that yields surprisingly inconsistent results with this population. The current study aimed to shed light on the contradictory findings in the literature regarding the performance levels by individuals…

The purpose of the present study was to examine the hypothesis that a nonlinear relationship exists between a performance-classroom climate and the reading achievement of adolescent students with learning disabilities (LD). Participants were 62 students with LD (Grades 5-9) from public elementary schools in northern Greece. Classroom climate was…

Participants with attention-deficit/hyperactivity disorder (ADHD) are often impaired in visuomotor tasks. However, little is known about the contribution of modal impairment in motor function relative to central processing deficits or whether different processes underlie the impairment in ADHD combined (ADHD-C) versus ADHD inattentive (ADHD-I)…

Using a non-speech-specific measure of prosody, rise time perception, Goswami and her colleagues have found that individuals with dyslexia perform significantly worse than nonimpaired readers. Studies have also found that children and adults with specific language impairment were impaired on these tasks. Despite the high comorbidity of these…

Two groups of children (n=107, ages 6-14) who had recovered from meningitis were compared. Children who had sustained neurologic complications during their illness had a lower mean Performance Intelligence Quotient and performed less well on perceptually demanding neuropsychological tasks than did "uncomplicated" children. (Author/JDD)

This study examined whether high-and low-IQ poor readers differed in patterns of reading performance. Ten-year-old poor readers with IQ scores of 110 and higher showed difficulty in taking a phonological approach to reading, failing to show an advantage in reading high-frequency regular versus irregular words and showing impaired nonword reading…

This study of 1,657 children (ages 7-16) found that although children with dyslexia had higher intelligence quotient scores than poor readers, the 2 groups did not differ in performance on reading, spelling, phonological processing, or most language and memory tasks. The performance of both reading-disabled groups was significantly below that of…

Two studies--one involving 59 nonproblem elementary age children and the other involving 77 learning and behavior problem children (7 to 16 years old)--focusing on differential effects of strategies to enhance motivation are reported. (Author/SB)

This paper selectively reviews research on event-related potentials (ERPs) during cognitive processing among children with attention deficit disorder. Research indicates that performance deficits during sustained attention are coupled with reduced amplitude of the P3B component of the ERP, which may be increased with stimulants. P3B latency and…

This study of 52 learning-disabled children, aged 8-13, found that direct feedback and practice improved metaphor interpretation. The approach was highly successful in teaching students to generalize concrete concepts to abstract ones. Further descriptive analyses indicated that grade and reading levels of subjects correlated with metaphor…

Eight school-aged boys with learning disabilities (LD) with a discrepancy between verbal and performance IQ and with more language difficulties were less successful on a mother/child problem-solving task. Their mothers exhibited lower communication clarity in their instructions to the children than the mothers of the eight boys with LD who did not…