学习障碍者信息加工的ERP研究  

ERP Studies on the Information Processing of Learning Disabilities

作　　者：陈春萍[1] 隋光远[1] 程大志[1] 王李艳[1] 

机构地区：[1]浙江师范大学心理学系,金华321004

出　　处：《心理科学》2009年第2期399-400,390,共3页Journal of Psychological Science

摘　　要：ERP技术可以用于学习障碍者信息加工的脑机制研究。但学习障碍的异质性很高,不能笼统地进行概括。本文分别对阅读障碍和数学障碍两个亚型研究进行阐述,并将他们与正常学习者比较,揭示学习障碍者与正常学习者信息加工的脑机制差异。其中,以MMN为指标说明阅读障碍者语音和语义的信息加工,以ERP其它波形分析数学障碍的原因,结果可以为学习障碍的诊断和干预提供理论依据。The ERP technology could be applied to the information processing research of learning disability. But the heterogeneity of learning disability was so high that it could not he generalized in a word. Dyslexia and mathematics disability were explained and compared to the normal learners, which revealed the difference of neural mechanism in information processing and provided a theoretical basis for the diagnosis and intervention of learning disability.

关 键 词：学习障碍 信息加工 ERP研究 

分 类 号：R749.94[医药卫生—神经病学与精神病学]