Increasing evidence suggests that children with developmental dyslexia exhibit a deficit not only at the segmental level of phonological processing but also, by extension, at the suprasegmental level. However, it remains unclear whether such a suprasegmental phonological processing deficit is due to a difficulty in processing acoustic cues of…

A review of research that uses behavioral, electroencephalographic, and/or magnetoencephalographic methods to investigate auditory processing deficits in individuals with dyslexia is presented. Findings show that measures of frequency, rise time, and duration discrimination as well as amplitude modulation and frequency modulation detection were…

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…

The aims of this study were (a) to determine whether Spanish children with reading disabilities (RD) show a speech perception deficit and (b) to explore the locus and nature of this perceptive deficit. A group of 29 children with RD, 41 chronological age-matched controls, and 27 reading ability-matched younger controls were tested on tasks of…

Meta-analysis of findings from 106 studies on the relationship of auditory perceptual skills to reading ability indicated that auditory perception is an important correlate of reading achievement, depending upon the combination of auditory and reading variables considered. (Author)

The effects of unilateral and bilateral ear occlusion on auditory discrimination in background noise was tested among 36 adults with auditory figure-ground disorders and normal auditory discrimination ability. Results indicated that unilateral occlusion effectively eliminated the figure-ground disorder in most subjects. (Author/DB)

Twenty-four adult patients who presented to a number of hospital services with complaints related to difficulty in hearing, understanding, remembering, or writing were examined for auditory perceptual disorders. Results support the desirability of examining auditory perceptual abilities in adults even though the tools available are designed…

This study examined event-related potentials (ERPs) to synthetic consonant-vowel syllables from 26 newborns with familial risk for dyslexia and 23 control infants participating in a longitudinal study of dyslexia. Results indicated that the cortical electric activation evoked by speech elements differed between children with and without risk for…

Selective auditory attention skills of 21 learning disabled children as compared with the performance of 23 normal achievers (seven- to nine-years-old) were examined. Performance of the LD children was affected more than normal achievers under all distractor conditions. (Author/CL)

Both good and poor readers stored information indicating whether a word was heard or seen and information concerning a word's category membership. (Author)

Fifty-five poor readers and 58 normal readers in grade six were presented a modified version of B. Hamill's tone pattern-phrase matching procedure. Consistent with Hamill's adults, Ss tended to choose phrases which matched long tone durations to content words and short durations to function words. (Author/CL)

Scores of 25 learning disabled students (aged 9 to 13) were compared on five tests: a visual-perceptual test (Coloured Progressive Matrices); an auditory-perceptual test (Auditory Motor Placement); a listening and reading comprehension test (Durrell Listening-Reading Series); and a word recognition test (Word Recognition subtest, Diagnostic…

A forward-gating procedure employing familiar monosyllabic words was used in auditory testing of age- and gender-matched elementary students with and without learning disabilities. Results indicate auditory closure skills were comparable between disabled and nondisabled subjects, but sensory discrimination problems may contribute significantly to…

Fourteen Dutch children with dyslexia were compared with controls on automatic processing under a dual task (motor balance task and auditory choice task) model. Results indicated the dyslexic group was more impaired in the dual task condition than in the single task condition, compared with controls. Findings support the automatization deficit…

The use of a nonvisual tactual and auditory tutorial method to teach initial reading skills to 16 reading disabled children (ages 7 to 14) was evaluated. The method was shown to be less effective than sighted methods. (DB)