摘要
通过对多动症 (MBD)儿童的智力、行为和认知事件相关电位的分析研究 ,发现多动症儿童的智力水平正常但均数都低于正常儿童 ,行为问题的检出率和行为量表指数高于一般正常儿童 ,反映大脑认知功能的事件相关电位的N2、P3的潜伏期较之正常儿童组均延长 。
Through analyzing the intelligence, behaviors and cognitive ERP (Event Related Potential) of MBD children, it is found that the intelligence levels of MBD children are normal but the mean level is lower than that of the normal children. Their selection ratio of behavioral problems and indexes of behavior scales are higher than those of the average normal children. Also the latent periods of N2 and P3 which reflect cognitive ERP of the brain of the MBD children group are longer than those of normal one, and the distinctions between them are obvious.
出处
《心理发展与教育》
CSSCI
北大核心
2002年第1期50-53,共4页
Psychological Development and Education
基金
国家教育部"九五"人文社科规划专项课题
