Do dyslexics have auditory input processing difficulties?
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Do dyslexics have auditory input processing difficulties? / Poulsen, Mads.
I: Applied Psycholinguistics, Bind 32, Nr. 02, 2011, s. 245-261.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Do dyslexics have auditory input processing difficulties?
AU - Poulsen, Mads
PY - 2011
Y1 - 2011
N2 - Word production difficulties are well documented in dyslexia, whereas the results are mixed for receptive phonological processing. This asymmetry raises the possibility that the core phonological deficit of dyslexia is restricted to output processing stages. The present study investigated whether a group of dyslexics had word level receptive difficulties using an auditory lexical decision task with long words and nonsense words. The dyslexics were slower and less accurate than chronological age controls in an auditory lexical decision task, with disproportionate low performance on nonsense words. The finding suggests that input processing difficulties are associated with the phonological deficit, but that these difficulties may be stronger above the level of phoneme perception.
AB - Word production difficulties are well documented in dyslexia, whereas the results are mixed for receptive phonological processing. This asymmetry raises the possibility that the core phonological deficit of dyslexia is restricted to output processing stages. The present study investigated whether a group of dyslexics had word level receptive difficulties using an auditory lexical decision task with long words and nonsense words. The dyslexics were slower and less accurate than chronological age controls in an auditory lexical decision task, with disproportionate low performance on nonsense words. The finding suggests that input processing difficulties are associated with the phonological deficit, but that these difficulties may be stronger above the level of phoneme perception.
U2 - 10.1017/S0142716410000391
DO - 10.1017/S0142716410000391
M3 - Journal article
VL - 32
SP - 245
EP - 261
JO - Applied Psycholinguistics
JF - Applied Psycholinguistics
SN - 0142-7164
IS - 02
ER -
ID: 22568674