Impaired procedural learning has been suggested as a possible cause of developmental dyslexia (DD) and specific language impairment (SLI). This study examined the relationship between measures of verbal and non-verbal implicit and explicit learning and measures of language, literacy and arithmetic attainment in a large sample of 7 to 8-year-old…

Linguistic profiles of 7 dyslexic, 7 mildly dyslexic, 30 average, 16 good readers were examined at kindergarten, grade 2, and grade 4. Groups did not differ in language comprehension but did differ in confrontation and rapid automatized naming, three syntactic measures, and verbal memory. Kindergarten ability at giving letter sounds and rapid…

This study investigated the premise that disordered temporal order perception in retarded readers can be seen in the serial processing of both nonverbal auditory and visual information, and examined whether such information processing deficits relate to level of reading ability. The adult subjects included 20 in the dyslexic group, 12 in the…