目的：考察幼儿适应技能评定量表的信度和效度。方法：从分半信度、重测信度、评定者一致性信度以及同质性信度等方面进行信度检验。效度主要从以下两方面加以考察。１－ 结构效度：包括内部一致性和因素结构两方面；２－ 效标效度：包括幼儿适应技能评定量表与中国韦氏幼儿智力量表、儿童适应行为评定量表、盖塞尔儿童发展量表的相关。结果：１－ 城市样本各适应技能领域分半相关系数为０－９２ ～０－９６ ，Ｃｒｏｎｂａｃｈ’α系数为０－８７ ～０－９３ ，适应不良行为领域分半相关系数０－６１ ，α系数０－５８，农村样本结果与城市结果相近；２－ 适应技能总分重测相关系数０－９８ ，评定者一致性系数０－９３ ；３－ 因素分析提取出２ 个因子，沟通、日常生活、社会化、运动技能主要负荷因子Ⅰ，适应不良行为领域主要负荷因子Ⅱ；４－ 适应技能总分与中国韦氏幼儿智力量表、儿童适应行为评定量表总分相关系数分别为０－８１、０－８５ ，与盖塞尔发展量表各领域相关系数为０－７８ ～０－９６。结论：幼儿适应技能评定量表的信、效度均较理想，符合心理计量学要求 OBJECTIVE: To investigate the reliability and validity of children’s adaptive skills assessment scale. Methods: The reliability test was carried out from semi-reliability, retest reliability, reliability of assessors’ consistency and homogeneity reliability. Validity mainly from the following two aspects to be investigated. 1-Structural validity: Including both internal consistency and factor structure; 2-Validity of validity: Including children’s adaptation skills assessment scale and China’s Wechsler toddler intelligence scale, children’s adaptive behavior assessment scale, Geisel children Developmental scale related. Results: The semi-correlation coefficient of 0-92 ~ 0-96, the Cronbach’α coefficient of 0-87 ~ 0-93 and the semi-correlation coefficient of 0-61, the coefficient of α 0-58, the rural sample results are similar to the urban results; 2-adaptive skills total score retest correlation coefficient 0-98, assessors consistency coefficient 0-93; 3-factor analysis extracted two factors, communication, daily life, Socialization, motor skills major load factor Ⅰ, adaptation to bad behavior in the field of major load factor Ⅱ; 4- Adaptation skills score and China’s Wechsler toddler intelligence scale, children’s adaptive behavior assessment scale total score correlation coefficients were 0-81, 0-85, and the correlation coefficient of Geisel development scale in all fields is 0-78 ~ 0-96. Conclusion: The reliability and validity of children’s assessment of adaptive skills scale are better, in line with the requirements of psychometrics