The Categorical Perception Deficit in Dyslexia: A Meta-Analysis

Noordenbos Mark W.; Serniclaes Willy

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The Categorical Perception Deficit in Dyslexia: A Meta-Analysis

机译：阅读障碍的分类知觉缺陷：一项荟萃分析

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Speech perception in dyslexia is characterized by a categorical perception (CP) deficit, demonstrated by weaker discrimination of acoustic differences between phonemic categories in conjunction with better discrimination of acoustic differences within phonemic categories. We performed a meta-analysis of studies that examined the reliability of the CP deficit in dyslexia. The results show a reliable CP deficit in individuals with dyslexia compared to both chronological-age and reading-level controls. The CP deficit is stronger for discrimination than for identification, suggesting that the latter may only reveal between-category differences that do not fully reflect the CP deficit. The implications of these findings for the allophonic theory of dyslexia are discussed.

机译：诵读困难症的言语感知特征在于分类感知（CP）缺陷，表现为音素类别之间的声音差异辨别力较弱，而音素类别中的声音差异辨别力较弱。我们进行了一项荟萃分析，研究了阅读障碍中CP缺陷的可靠性。结果显示，与按时间顺序和按阅读水平进行的对照相比，患有阅读障碍的患者存在可靠的CP缺陷。 CP赤字比歧视更强于识别，这表明后者可能只显示类别间差异，不能完全反映CP赤字。讨论了这些发现对诵读困难的变声理论的意义。

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《Scientific studies of reading》 |2015年第5期|340-359|共20页
作者
Noordenbos Mark W.; Serniclaes Willy;
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Radboud Univ Nijmegen, NL-6500 HD Nijmegen, Netherlands;

Univ Libre Bruxelles, CNRS, Brussels, Belgium|Univ Paris 05, Paris, France;

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1. Universality of categorical perception deficit in developmental dyslexia: An investigation of Mandarin Chinese tones [J] . ZhangY., ZhangL., ShuH., Journal of child psychology and psychiatry . 2012,第8期

机译：发展性阅读障碍中类别感知缺陷的普遍性：普通话语调调查
2. Is There a Relationship Between Speech Identification in Noise and Categorical Perception in Children With Dyslexia? [J] . Calcus Axelle, Lorenzi Christian, Collet Gregory, Journal of speech, language, and hearing research: JSLHR . 2016,第4期

机译：患有阅读障碍的儿童的语音识别与分类知觉之间是否有关系？
3. The Role of Categorical Speech Perception and Phonological Processing in Familial Risk Children With and Without Dyslexia [J] . Hakvoort Britt, de Bree Elise, van der Leij Aryan, Journal of speech, language, and hearing research: JSLHR . 2016,第6期

机译：分类语音感知和语音处理在有和没有诵读困难的家族风险儿童中的作用
4. Categorical Perception of Consonants and Vowels: Evidence from a Neurophonetic Model of Speech Production and Perception [C] . Bernd J. Kroger, Peter Birkholz, Jim Kannampuzha, COST 2102 International Training School on Towards Autonomous, Adaptive, and Context-Aware Multimodal Interfaces . 2011

机译：对辅音和元音的分类感知：来自言语制作和感知神经元模型的证据
5. P-Center perception in children with developmental dyslexia: Do low level auditory deficits underlie reading, spelling, and language impairments. [D] . Beattie, Rachel Lynette. 2008

机译：患有发育障碍的儿童的P中心知觉：低水平的听觉缺陷是否是阅读，拼写和语言障碍的基础。
6. Relationships between Categorical Perception of Phonemes Phoneme Awareness and Visual Attention Span in Developmental Dyslexia [O] . Rachel Zoubrinetzky, Gregory Collet, Willy Serniclaes, -1

机译：发展性阅读障碍的音素分类感知音素意识与视觉注意跨度之间的关系
7. Relationships between Categorical Perception of Phonemes, Phoneme Awareness, and Visual Attention Span in Developmental Dyslexia [O] . Zoubrinetzky, Rachel, Collet, Gregory, Serniclaes, Willy, 2016

机译：发展性阅读障碍的音素分类感知，音素意识与视觉注意跨度之间的关系

The Categorical Perception Deficit in Dyslexia: A Meta-Analysis

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