ISSN 0439-755X
CN 11-1911/B
主办:中国心理学会
   中国科学院心理研究所
出版:科学出版社

心理学报 ›› 1964, Vol. 8 ›› Issue (03): 81-89.

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不同年龄被試思維活动(心算)对脑电图的影响

刘世熠 ;邬勤娥 ;孙世路 ;葛沚云 ;刘荣才   

  • 出版日期:1964-09-25 发布日期:1964-09-25
  • 通讯作者: 刘世熠

THE INFLUENCE OF MENTAL ACTIVITY (MENTAL CALCULATION) ON EEG IN SUBJECTS OF DIFFERENT AGES

LIU SHIH-YIH, WU CHIN-EH, SUN SHIH-LUH, KO CHIH-Y(?)N, LIU YUNG-TSAI   

  • Online:1964-09-25 Published:1964-09-25

摘要: <正> 就人类脑电图研究言,思維(心算)与脑电图的相关一直是許多研究者注意的一个問題。从生理心理(或精神生理)角度来看,有关大脑輸入(感觉)或輸出(运动)的知識比較丰富,但中枢过程的知識事实上尚頗空虛。例如思維等复杂意識活动的机能定位問題,自勃洛卡(Broca)后百年間始終意見分歧,截止目前仍然是一个国际間热烈爭論

关键词: NULL

Abstract: 1. The influence of mental activity on EEG was investigated on 359 subjects, 164 males and 195 females ranging from 4—86 years of age, EEGs were recorded on an 16-channel Ediswan-Ⅲ EEG machine. Subjects were requested to mantain a relaxed position with eyes closed in a dark room. After familiarization with the routine some arithmetic problems were given at 5—10 min. intervals. Results showed that during mental activity a variaty of patterns of EEG alterations was existed and a-blocking was not the only concomitant of mental calculation.2. Subjects ranging in ages between 4—86 years showed different EEG alterations during mental activity. Frequently no EEG modification was found between 4—7 years of age, more and more EEG modifications were noted with the increase of age. θ-waves were more frequently observed between 8—17 years of age and diffusely α-blocking over the whole cortex was most marked in Ss between 18—60 years of age.3. EEG alterations, associated with mental calculation, were localized mainly in the temporal (mostly the left temporal) and frontal regions in Ss of different ages.

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