中国小学生基本数学能力测试量表常模的建立

The Establishment of Normal Model for Rating Scale of Basic Mathematical Competencies in the Elementary School Level in China

目的 建立适合我国小学生基本数学能力测试量表的评定常模 ,以满足心理测量的需要。方法 参照 2 0 0 0年第 5次全国人口普查资料 ,采用多阶段分层整群抽样 ,分别在城区与农村抽取样本 7377例和 731 6例。结果 常模样本构成比例与人口资料基本吻合 ,样本在各年级及男女性别分布基本均衡 ,具有较好的代表性 ;城乡儿童的数学能力测试得分在大部分分测试中差异存在显著性 ,而大部分分测试得分的性别差异无显著性 ,因此分别建立城区和农村 2套常模。结论 小学生基本数学能力测试量表的评定常模基本达到了设计目的和预期水平。

Objective To establish the normal model for rating scale of basic mathematical competencies for Chinese primary students, and to satisfy mental health evaluation.Methods According to the 5th Population Census in 2000, 7 377 and 7 316 students were selected randomly in urban and rural schools respectively by the multi-phase stratified cluster sampling method.Results The constituted ratio of normal model samples was consistent with that of total population. The distribution of the samples in different grades and genders was balanced and had fine representative. The test scores of mathematical competencies of mostly subtests between the urban and rural students had significant differences, while there were no differences between genders. Therefore, it was necessary to establish urban and rural models respectively.Conclusion The established normal models for rating scale of basic mathematical competencies in the primary school in China are accorded with the expected objective.