The relationship of phonological ability, speech perception, and auditory perception in adults with dyslexia.
The relationship of phonological ability, speech perception, and auditory perception in adults with dyslexia.
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DOI：
10.3389/fnhum.2014.00482
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发表时间：
2014
影响因子：
2.9
通讯作者：
Wouters J
中科院分区：
文献类型：
--
作者：
Law JM;Vandermosten M;Ghesquiere P;Wouters J
This study investigated whether auditory, speech perception, and phonological skills are tightly interrelated or independently contributing to reading. We assessed each of these three skills in 36 adults with a past diagnosis of dyslexia and 54 matched normal reading adults. Phonological skills were tested by the typical threefold tasks, i.e., rapid automatic naming, verbal short-term memory and phonological awareness. Dynamic auditory processing skills were assessed by means of a frequency modulation (FM) and an amplitude rise time (RT); an intensity discrimination task (ID) was included as a non-dynamic control task. Speech perception was assessed by means of sentences and words-in-noise tasks. Group analyses revealed significant group differences in auditory tasks (i.e., RT and ID) and in phonological processing measures, yet no differences were found for speech perception. In addition, performance on RT discrimination correlated with reading but this relation was mediated by phonological processing and not by speech-in-noise. Finally, inspection of the individual scores revealed that the dyslexic readers showed an increased proportion of deviant subjects on the slow-dynamic auditory and phonological tasks, yet each individual dyslexic reader does not display a clear pattern of deficiencies across the processing skills. Although our results support phonological and slow-rate dynamic auditory deficits which relate to literacy, they suggest that at the individual level, problems in reading and writing cannot be explained by the cascading auditory theory. Instead, dyslexic adults seem to vary considerably in the extent to which each of the auditory and phonological factors are expressed and interact with environmental and higher-order cognitive influences.
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DOI：
10.1080/713755750
发表时间：
1998-02-01
期刊：
QUARTERLY JOURNAL OF EXPERIMENTAL PSYCHOLOGY SECTION A-HUMAN EXPERIMENTAL PSYCHOLOGY
影响因子：
--
作者：
Adlard, A;Hazan, V
通讯作者：
Hazan, V
DOI：
10.1044/1092-4388(2003/007
发表时间：
2003-02-01
影响因子：
2.6
作者：
Bradlow, AR;Kraus, N;Hayes, E
通讯作者：
Hayes, E
DOI：
10.1044/1092-4388(2007/046
发表时间：
2007-06-01
影响因子：
2.6
作者：
Corriveau, Kathleen;Pasquini, Elizabeth;Goswami, Usha
通讯作者：
Goswami, Usha
影响因子：
2.5
作者：
Boets, B;Wouters, J;Ghesquière, P
通讯作者：
Ghesquière, P
DOI：
10.1080/14640748508400944
发表时间：
1985-01-01
期刊：
QUARTERLY JOURNAL OF EXPERIMENTAL PSYCHOLOGY SECTION A-HUMAN EXPERIMENTAL PSYCHOLOGY
影响因子：
--
作者：
CAMPBELL, R;BUTTERWORTH, B
通讯作者：
BUTTERWORTH, B