Developmental dyslexia is a lifelong impairment affecting 5% to 10% of the population. In French-speaking countries, although a number of standardized tests for dyslexia in children are available, tools suitable to screen for dyslexia in adults are lacking. In this study, we administered the "Alouette" reading test to a normative sample…

A high comorbidity between reading and arithmetic disabilities has already been reported. The present study aims at identifying more precisely patterns of arithmetic performance in children with developmental dyslexia, defined with severe and specific criteria. By means of a standardized test of achievement in mathematics ("Calculation and…

The main goal of the present study was to shed further light on the psychological characteristics of children with different learning disability profiles aged between 8 and 11 years, attending from third to sixth grade. Specifically, children with nonverbal learning disabilities (NLD), reading disabilities (RD), or a typical development (TD) were…

To evaluate the relative efficacy of two reading programs with and without adjunctive stimulant medication for children with attention-deficit/hyperactivity disorder and comorbid reading disorder (ADHD+RD). Sixty-five children (7-11 years in age) were assigned randomly to one of three intensive remedial academic programs (phonologically or…

This study aimed to explore the spatial numerical association of response codes (SNARC), the flanker, and the numerical distance effects in children with mathematical difficulties. From a sample of 720 third, fourth, and fifth graders, 60 children were selected and divided into the following three groups: typically developing children (TD; n =…

To identify cognitive process concomitants of reading comprehension, a Structure of Intellect (SOI) interpretation is proposed. (Author)

Comparison of scores on the Kaufman Assessment Battery for Children and the Wechsler Intelligence Scale for Children-Revised of 67 students (ages 6-12) referred for possible learning disabilities found strong relationships among all the global standard scores on both instruments with different score patterns for those with severe disabilities.…

To examine the concurrent and construct validity of the Slingerland Screening Tests (SST) for Children with Specific Language Disability in the assessment of learning disabilities, 382 children in grades 1 through 4 were given both the SST and an IQ test. The SST errors were significantly negatively correlated with IQ scores. (Author)

Study involving 300 children investigated the validity of Slosson Intelligence Test (SIT) for identifying learning disabled kindergarteners. Ss were given a battery of tests, including Wechsler Preschool and Primary Scale of Intelligence. Results indicated that SIT greatly overestimates the IQ of kindergarten children with suspected learning…

WPPS (Weschsler Preschool Primary Scale of Intelligence) and screening test scores of 72 children at risk for learning disability at age five were examined three years later. At follow-up there were 32 poor and 40 good readers. Both groups had average intelligence at age five and had received similar special help. (Author/CL)

The study assessed the utility of different factor structures of the Wechsler Intelligence Scale for Children-Revised in differentiating Israeli male students (ages 6-16) with learning disability from children with emotional disturbance. Based on several comparisons the results indicated that only the modified A.S. Kaufman's factor structure…