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Alternative TitleAn Event-related Potential Study of Formal-operation Development in 9 to 11-year-old Children
张琼; 施建农
Source Publication心理科学
Abstract关于儿童认知发展的静息电位研究支持儿童发展的连续性与阶段性的统一,但诱发电位研究没能提供类似的证据,可能因为以往研究采用的oddball任务不够敏感。本研究通过改编形式运思任务来继续深入探讨儿童认知发展与大脑发育的关系。31名儿童(9岁组11人,10岁组10人,11岁组10人)完成形式运思任务,并同时记录脑电。结果发现:随着年龄增长,反应时逐渐缩短,正确率逐渐增高; 三组儿童中,10岁组N380波幅最低,10岁组350-400毫秒的电位图较其他两组更为弥散。
Keyword儿童 形式运思 发展 事件相关电位
Subject Area发展心理学 ; 认知神经科学
Indexed By中文核心期刊要目总览 ASPT来源刊 CJFD收录刊
Funding Project中国博士后科学基金项目(20060400333);; 国家自然科学基金项目(30670716);; 中国科学院知识创新工程重点项目(KSCXZ-SW-211)
NoteEvidence from resting EEG showed that cognition development is both continuous and discontinuous, while evoked-potential studies failed to prooide similar evideme, probably due to oddball tasks which were not sensitive enough. To investigate the electrophysiological evidence of cognitive development, an adapted formal-thinking task was employed. 31 children aged from 9 to 11 participated in the study and the electroencephalography as recorded. The results showed that reaction time decreased and accuracy inc...
Document Type期刊论文
Corresponding Author施建农
Recommended Citation
GB/T 7714
张琼,施建农. 9~11岁儿童形式运思能力发展的ERP研究[J]. 心理科学,2008,31(4):946-949.
APA 张琼,&施建农.(2008).9~11岁儿童形式运思能力发展的ERP研究.心理科学,31(4),946-949.
MLA 张琼,et al."9~11岁儿童形式运思能力发展的ERP研究".心理科学 31.4(2008):946-949.
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