【摘要】 目的:采用新编的华文认知能力量表探讨中国普通人群的认知能力发展与年龄的关系。方法:采用华文认知能力量表对791名来自无锡和芜湖的普通人群进行个别测试,分析认知能力的年龄发展趋势。结果:言语智商、操作智商、总智商、各因子商数、以及认知能力量表的分量表与年龄的趋势图均呈类似倒U字形;言语智商、操作智商、总智商、各因子商数、以及认知能力量表的分量表的高分基本在15.5~20岁年龄组或20~30岁年龄组,在15.5~20岁年龄组之前随年龄的增长逐渐升高,在20~30岁年龄组之后随年龄升高逐渐降低。结论:认知能力的成长曲线呈类倒U字形,在20~30岁年龄组之后逐渐呈非线性衰退。更多还原

【Abstract】 Objective: Using the new Chinese cognitive ability scale to investigate the relationship between the growth of the ordinary Chinese people’s cognitive ability and age. Method: 791 samples come from Wuxi and Wuhu were tested individually by the new Chinese cognitive ability scale,and the growth trend of cognitive ability along with age was analyzed. Results: This study found that trends of verbal IQ,performance IQ,full IQ,and the factor quotient and age were similar to the inverted U shape. High scores of verbal IQ,performance IQ,full IQ,and the factor quotient were in 15. 5 ~ 20 age group or 20 ~ 30 age group. Before the age group of 15. 5 ~ 20 years old performance IQ,full IQ,and the factor quotient were gradually increased along with the growth of age,after the age group of 20 ~ 30 years old performance IQ,full IQ,and the factor quotient are gradually decreased with the growth of age. Conclusion: The growth curve of cognitive ability is a kind of similar inverted U shape,and cognitive ability is a nonlinear recession with the growth of age after the age group of 20-30 years old.更多还原