| 记忆状态下儿童青少年脑波超慢涨落特点的研究 |
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| 引用本文： | 沃建中,刘慧娟,林崇德.记忆状态下儿童青少年脑波超慢涨落特点的研究[J].心理科学,2002,25(3):286-289. |
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| 作者姓名： | 沃建中 刘慧娟 林崇德 |
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| 作者单位： | 北京师范大学发展心理研究所,100875 |
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| 基金项目： | 全国优秀博士学位论文专项资金 19990 6项目，国家自然科学基金会 30 170 32 8项目的资助 |
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| 摘 要： | 用ET技术对24名7—18岁的儿童青少年进行了静息状态和记忆状态下脑电超慢涨落特点的比较研究，结果表明，在记忆状态下：(1)被试S1、S2频率明显下降，记忆成绩好的被试这一特点更为明显；(2)男生左脑功率明显下降，女生右脑功率明显上升；(3)左脑优势被试左前脑功率下降，右脑优势被试右前脑功率上升。
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| 关 键 词： | 青少年 静息状态 脑波 记忆状态 脑功率 |
The Characteristics of Adolescents' Encephaloffluctuography in Memory Conditions |
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| Wo Jianzhong,Liu Huijuan,Lin Chongde.The Characteristics of Adolescents' Encephaloffluctuography in Memory Conditions[J].Psychological Science,2002,25(3):286-289. |
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| Authors: | Wo Jianzhong Liu Huijuan Lin Chongde |
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| Abstract: | This research was to explore the characteristics of ET(encephaloffluctuography) in memory conditions among 24 students aged 7 to 18 years. The data were collected through ET technology under quiet and memory conditions of the subjects. The results were as follows:Under memory conditions, the frequency of S1 and S2 decreased significantly; those who scored high in the memory test decreased more significantly than those who scored low in the same test. The male students' power of the right brain decreased, while the female students' power of the left brain increased with the increase of age. In addition, the left-dominant subjects' power in the left front hemisphere decreased, while the right-dominant subjects' power in the right hemisphere increased. |
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| Keywords: | primary and high school students brain power memory |
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