Electroencephalographic power spectra were studied in two poor-reading adolescent groups (n=38), dysphonetic and phonetic. Significant Group x Hemisphere effects were found in the alpha and beta bands, with the phonetic group showing right greater than left asymmetry. Results suggest more circumscribed and mature processing in the phonetically…

Four groups of 7- to 10-year-old girls (N=37), who were either (1) hyperactive, (2) reading disabled, (3) hyperactive and reading disabled, or (4) solely attention disordered, were contrasted with male counterparts on measures of intelligence, achievement, personality, and cognitive style. Among findings were significant sex differences across…

Evidence is presented that both reading disabled (RD) and normal reading attention deficit disordered (ADD) children are at high risk to become numerically incompetent adults. It is theorized that this incompetence may be rooted in failure to memorize basic number combinations. (Author/CL)

Eighty-two elementary school children with attention deficit disorder (ADD) and dyslexia made more errors than 83 normally reading children with ADD on a test of rhyme and alliteration. A subgroup of dyslexic children who were sensitive to rhyme and alliteration scored higher than other dyslexic children on a test of spatial ability. (Author/DB)

Children (N=20, age 9-12) with severe dyslexia were slower in counting from memory and naming alternating digits and letters than children with milder reading impairment. The children most disabled also had poorer phonological sensitivity, shorter digit spans, and lower verbal intelligence quotients. (Author/DB)

Fifty-three children (ages 9-13) with dyslexia completed a summer tutoring program that emphasized word-building skills. Children who received piracetam (a purportedly memory-enhancing drug) did not improve more than nonmedicated children in any aspect of reading. Children subtyped as "phonetic" improved significantly more in word-recognition…

This article argues for the adoption of a 2-step procedure in diagnosing dyslexia: first, identify students with word list reading standard scores below 90, and then identify students with a reading score at least 10 points lower than expected from the full scale intelligence quotient. (JDD)

Within a large sample of clinic-referred children (n=182) with diagnosed attention deficit disorder (ADD), 82 met discrepancy criteria for specific reading disability (RD) with proportionately more boys than girls meeting the RD criteria. Boys in the ADD sample who did not meet RD criteria had significantly higher IQs. (Author/DB)

Dyslexic readers (n=42) were contrasted with 56 adequate readers with attention deficit disorder and 21 poor readers. The children, ages 7-12, were studied in terms of simple and complex phonological processing, speech rate, continuous naming speed, running memory span, serial memory span, and mental addition. Evidence suggested that the two poor…

Electroencephalographic (EEG) power spectra were studied in two poor reader groups (dyslexia and slow learning) and a normal reading group with attention deficit disorder (ADD). In correlational analyses, the combination of greater low beta and less theta power significantly predicted better reading and spelling. Results suggest adequate readers…