摘要
目的研究父母智商分项对独生子女和非独生子女智商(Intelligenee quotient,IQ)的影响,以便更好地促进儿童智力发育.方法随机抽取合肥市4～14岁中等收入家庭的健康儿童81名及其父母作为研究对象,用韦氏智力量表评定儿童和其父母的智商,再分别将独生子女和非独生子女的全量表智商(FIQ)、言语智商(VIQ)和操作智商(PIQ)同其父母的智商分项进行多元逐步回归分析.结果独生子女的智商和母亲算术、积木图案及父亲填图成正相关;非独生子女的智商和父母亲知识、拼物及父亲算术成正相关.独生子女的言语智商和母亲算术、父亲填图成正相关;非独生子女的言语智商和母亲知识、父亲算术及父母亲拼物成正相关.独生子女的操作智商和母亲积木图案、算术及背数成正相关;非独生子女的操作智商和母亲积木图案、父亲知识、背数、算术及拼物成正相关.结论母亲智商不仅在遗传方面,而且在儿童后天培养中对儿童智商起关键作用;父亲智商主要在儿童后天培养中对儿童智商起作用.
Objective To explore the effects of parental IQ on IQs of only children and no-only children, and to promote children' IQ development. Methods A random sample of 81 healthy children aged 4-14 and their parents, living in middle-class families, was tested with Wechsler Scale of Intelligence-Revised. Then correlations of full Intelligence Quotient (FIQ), Verbal Intelligence Quotient (VIQ) and Performance Intelligence Quotient (PIQ) of only children and no-only children with their parental items of IQ were analyzed by multiple stepwise regression analysis. Results FIQ of only children was correlated positively with maternal arithmetics test(AT), brick pattern (BP) and paternal completion of drawing (COD) (F>2.0), but FIQ of no-only children was correlated positively with parental knowledge test(KT), pegboard test(PT) and paternal AT, There were positive correlations between VIQ of only children and maternal AT, paternal COD; but in no-only children, VIQ was correlated positively with maternal KT, paternal AT and parental PT. There were positive correlations between only children s PIQ and maternal BP, AT and PT. Conclusion Items of maternal IQ have greater genetic and acquired influences on children's FIQ, VIQ and PIQ. However, items of paternal IQ results in mostly acquired changes in children' s IQ.
出处
《中国学校卫生》
CAS
北大核心
2004年第2期156-158,共3页
Chinese Journal of School Health
关键词
独生子女
智力
智力测验
Only child
Intelligence
Intelligence tests
