ISSN 1671-3710
CN 11-4766/R
主办:中国科学院心理研究所
出版:科学出版社

›› 2003, Vol. 11 ›› Issue (2): 141-146.

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ERP Studies of Developmental Dsylexia

Sha Shuying,Zhou Xiaolin,Meng Xiangzhi   

  1. The Research Center of Psychology and Behavior,Tianjin Normal University,Tianjin 300074 Department of Psychology, Peking University, Beijing, 100871
  • Received:2002-08-30 Revised:1900-01-01 Online:2003-03-15 Published:2003-03-15
  • Contact: Zhou Xiaolin

Abstract: Behavioral studies found that deficits in phonological processing plays a major role in developmental dyslexia. Behavioral and neurophysiological studies in recent years also found that developmental dyslexia is related to deficits in basic auditory and visual processing as well. As a non-invasive technique with high time resolution, event-related potentials (ERP) measured on dyslexics confirmed the discoveries of behavioral studies about phonological processing and information integrating. However, results from auditory ERP studies were less consistent, and visual ERP studies on development dyslexia are still lacking, suggesting that more systematic studies are being wanted.

Key words: development dyslexia, ERP, phonological deficit hypothesis, Oddball paradigm

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