汉语发展性阅读障碍评估测验的编制及效度和信度检验  

Development and validation of the Chinese Developmental Dyslexia Assessment Test

作　　者：孟祥芝[1,2] 黎程正家 MENG Xiangzhi;LAI Cheng-Alice(School of Psychological and Cognitive Sciences,Beijing Key Laboratory of Behavior and Mental Health,Peking University,Beijing 100871,China;Peking U-Hong Kong PolyU Center for Child Development and Learning,Bejing 100871,China;Faculty of Applied Social Sciences,the Hong Kong Polytechnic University,Hong Kong,China)

机构地区：[1]北京大学心理与认知科学学院,行为与心理健康北京市重点实验室,北京1008712 [2]北京大学-香港理工大学儿童发展与学习研究中心,北京100871 [3]香港理工大学应用社会科学系,中国香港

出　　处：《中国心理卫生杂志》2024年第8期706-712,共7页Chinese Mental Health Journal

基　　金：国家自然科学基金(32371141);教育部司局委托专项“阅读障碍儿童教育支持路径研究”

摘　　要：目的:编制汉语发展性阅读障碍评估测验(C-DDAT),并进行效度和信度检验。方法:根据美国精神障碍诊断与统计手册第5版(DSM-5)关于阅读障碍核心特征描述以及阅读理论编制汉语发展性阅读障碍评估测验,包含汉字阅读准确性、流畅性以及阅读理解3个因子。在1925名1~6年级儿童中检验结构效度、内部一致性信度、复本信度,在63名典型发展儿童和26名发展性阅读障碍儿童中检验重测信度。结果:三因子结构模型拟合良好(χ^(2)/df=5.91,CFI=0.996,TLI=0.992,SRMR=0.014,RMSEA=0.056)。效标关联效度为0.51~0.98。汉字阅读准确性测验的内部一致性信度为0.99,汉字阅读流畅性和汉字阅读准确性的复本信度分别为0.94和0.98,重测信度为0.73~0.98。对临床样本进行ROC曲线分析发现,阅读商数(阅读测验综合评分)的区分灵敏性和特异性分别为0.92和0.98。结论:汉语发展性阅读障碍评估测验的效度、信度达到心理测量学要求,可用于基础研究中对儿童基本阅读技能的评估以及临床实践中对儿童阅读障碍诊断的参考。Objective:To develop the Chinese Developmental Dyslexia Assessment Test(C-DDAT)and test its validity and reliability.Methods:The present study developed a battery of Chinese dyslexia assessment test composed of 3 factors of reading accuracy,reading fluency and reading comprehension.Construct validity,internal consistency reliability and alternative-form reliability were tested in a sample of 19251-6 graders.Test-retest reliability was tested in 63 typically developing children and 26 children with developmental dyslexia.Results:Three-factor structure model fitted well(χ^(2)/df=5.91,CFI=0.996,TLI=0.992,SRMR=0.014,RMSEA=0.056).Criterionrelated validities were 0.51-0.98.Internal consistency reliability of character reading accuracy was 0.99,the alternate-form reliabilities of character reading fluency and reading accuracy were 0.94 and 0.98,respectively.Test-retest reliabilities were 0.73-0.98.The ROC curve analysis of clinical sample revealed that discriminant sensitivity and specificity of reading quotient(comprehensive score)were 0.92 and 0.98 respectively.Conclusion:The validity and reliability of the Chinese Developmental Dyslexia Assessment Test meet the standards of psychometrics and could be used to evaluate children's basic reading skills in research and diagnosis of Chinese developmental dyslexia in clinical practice.

关 键 词：阅读障碍 评估测验 阅读商数 效度 信度 

分 类 号：B841.7[哲学宗教—基础心理学] R749.94[哲学宗教—心理学]