【摘要】 目的:对多维度儿童智力诊断量表(MIDSC)的信度和效度进行再次检验。方法:方便收取192名来自上海地区的4~11周岁的儿童进行个别测试,其中131名来自幼儿园和小学,61名来自辅读学校和福利院。结果:1MIDSC全量表、三个分量表和10个分测验的Cronbachα系数和分半信度系数均达0.9或者0.8以上。2相关矩阵呈现出分测验与所属分量表及全量表之间的相关高于与非所属分量表之间的相关之趋势;验证性因素分析发现高阶因子模型优于单因子模型的拟合;普通来源儿童的全量表和分量表IQ显著优于特殊来源儿童。3从特殊来源儿童中检测出43名IQ低于70,其中有临床诊断的17名儿童全部被测出,并做了不同水平区分。结论:MIDSC的信度和效度令人满意,建立全国常模后,将能够用于智力落后儿童的鉴别与区分。更多还原

【Abstract】 Objective: The research aims at examining the reliability and validity of Multi Intelligence Diagnosis Scale for Children(MIDSC) once again. Methods: 131 children from ordinary kindergartens and primary schools, and 61 children from special schools welfare house in Shanghai, totally 191 children aged from 4-11 years were administered the MIDSC.Results: 1For the full scale, three sub scales and 10 subtests, Cronbach α coefficients and corrected split-half coefficients were all above 0.9 or 0.8. 2The correlation between subtests and full scale were significant. The correlations between one subtest and the related subscale were higher than the correlations between the subtest and the rest of subscales;Confirmatory factor analysis showed the fitness of direct hierarchical model was better than the One-Factor Model;The children from ordinary schools and kindergartens gained much higher IQs of full scale and subscales than those from special schools and welfare house;3Using MIDSC, 43 children from special schools and welfare house were indentified with IQ lower than 70, and discriminated into different levels. Especially, the 17 children who had clinical diagnosis were all detected. Conclusion: MIDSC shows good reliability and validity, and it will be good for identifying and discriminating mentally retarded children.更多还原