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Auditory and Vestibular Research، جلد ۲۳، شماره ۱، صفحات ۱۰-۲۰
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
Rapid naming in Persian children with dyslexia and its relation to reading level |
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| چکیده انگلیسی مقاله |
Background and Aim: Several studies have demonstrated deficits in rapid naming in dyslexic readers; however the extent of deficit is different in various orthographies. This study was intended to survey the naming speed in Persian children with dyslexia. Methods: Rapid automatized naming (RAN) task of 19 children with dyslexia were compared with 31 nondyslexic children. Participants were selected from the students of the second grade of primary schools in Tehran city, Iran, with normal intelligence [intelligence quotient]. Nondyslexic children were at the age of 7.7 to 8.7 years (mean=7.6) and dyslexics were 7.8 to 9.4 years old (mean=8.1). Reading accuracy and speed were assessed by text reading (Diagnostic Reading Test), and high frequency word, low frequency word and nonword reading (Reading and Dyslexia Test). Results: Dyslexic readers needed more time than non-dyslexics when naming objects (p< 0.001), numbers (p=0.001) and letters (p< 0.001). The mean of dyslexics z-scores were -1.98 on objects, -1.96 on numbers and 3.35 on letters. 42% of dyslexics did not show any deficit on rapid automatized naming task. All of the subtests were correlated to reading speed (p< 0.050), but among subtests of rapid automatized naming task, only letter naming was correlated to reading accuracy (p< 0.050). Conclusion: More than half of dyslexics cases showed an apparent deficit in naming speed (objects, numbers and letters), which was more evident at letters. Naming speed was related to reading accuracy and reading speed; although the relationship was stronger with the second one. |
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| کلیدواژه‌های انگلیسی مقاله |
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| نویسندگان مقاله |
طاهره سیما شیرازی | tahere sima shirazi
department of audiology, university of welfare and rehabilitation sciences, tehran, iran
عبدالله موسوی | abdollah moossavi
department of speech therapy, university of welfare and rehabilitation sciences, tehran, iran
لعیا غلامی تهرانی | laya gholami tehrani
pediatric neurorehabilitation center, university of welfare and rehabilitation sciences, tehran, iran
نیکتا حاتمی زاده | nikta hatamizadeh
department of biostatistic, university of welfare and rehabilitation sciences, tehran, iran
مهدی رهگذر | mehdi rahgozar
aba speech therapy center, tehran, iran
مریم ghelmanipoor | maryam ghelmanipoor
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| نشانی اینترنتی |
http://avr.tums.ac.ir/index.php/avr/article/view/264 |
| فایل مقاله |
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| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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| نوع مقاله منتشر شده |
Research Article(s) |
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