部分重点高中学生智力与指掌表皮嵴纹特征的初步观察

The Primary Study of IQ and Characteristics of Skin Ridge of Finger and Plam in Some Major Senior School Students

用碳沫 透明胶带法或直接观察法 ,以普通校同龄的学习能力较差的学生作对照 ,观察了重点中学 (包括数学特长班 )学生的指掌嵴纹指标 ,筛选出差异较大的皮纹参数进行统计学处理 .用瑞文推理测试及相应软件包分析 ,测出以上两组学生的智商 ,并同中考成绩做相关分析 .结果显示 :重点高中学生总指嵴数 ,第Ⅱ指基部嵴线数 ,a b嵴线数均高于对照组 ,呈极显著或显著性差异 .ATD角 (双手 )均小于对照组 ,亦呈极显著性差异 .两组的中考成绩及智商均呈极显著差异 ,智商与中考成绩呈正相关 .表明 ,部分重点中学学生智商高于普通校 ,且具一定表皮嵴纹特征 ,学生的智商部分与遗传有关 .

Stady the major middle school students'IQ and character of skin ridge of finger and plam. Method: Charcoal powder transparent rubberized band method or direct study method. Make contrast with relatively poor students of the same age in the common middle school. Study the data of skin ridge in finger and palm of the major school students(including mathematical speciality class)and choose noticeably different data of dermatoglyphy for statistical treatment. Use Rei wen's inference test and relevant software system as a fool of analysis and find out the IQ of the above two group students and compare it with the result of the high school entrance exam. Results shows that the total finger ridge count(TFRC), ridge count inⅡfinger's base in palm and \%a b\% ridge count of the major senior school students are all higher than the contrasted group. They show a exceeding remarkable or remarkable difference. The ATD argle(both hands) is smaller than the contrasted group and also shows a exceeeeding remarkable difference.The grade of the high school entrance exam and the IQ is in direct proportion. Show that the IQ of some of the major middle school students is higher than that of the common middle school and shows a certain skin ridge character. The IQ of the students is partly related to their heredity.