Narrative speech deficits in dyslexics.
Narrative speech of 31 dyslexics and 33 good readers was studied. Subjects were 10- to 12-year-old right-handed boys of normal intelligence, and with normal neurological status, vision, and hearing. The dyslexics used shorter communication units (independent clauses with all their modifiers), and a higher percentage of their words were noncommunications (words which are extraneous to the speaker's intended meaning). Rate of speech was the same in both groups. These findings were replicated in an independent second cohort of 21 dyslexics and 21 controls, aged 9 to 13. Our findings support theories of a general language deficit in dyslexia, and demonstrate the involvement of the previously unexamined area of narrative speech.
D000293:Adolescent; D002648:Child; D004410:Dyslexia / Q000150:complications* / Q000523:psychology; D006801:Humans; D007360:Intelligence; D007802:Language; D008297:Male; D013064:Speech Disorders / Q000150:complications*