摘要
采用规则空间模型诊断学生的认知情况,改变了测验只是报告测验分数的做法,拓展了教育评价的诊断功能。以初中化学学习难度较大的“物质组成的表示”为例进行了实证研究,在对所要考查的属性进行梳理的基础上编制测验项目,运用规则空间模型将所有被试划归为不同的反应模式,从而分析学生的认知状态,诊断出学生的认知缺陷,并为教师教学提供建议。
This paper used rule space model to diagnose the students' cognitive situation, and changed that the test was only a test of scores, and expanded the diagnostic function of edu- cation evaluation. Taking "expression of material composition" in junior high school chemistry for example, this paper prepared test items for attributes to be examined, classified all test-takers as different response patterns from their actual response using rule space model, in order to analyze the cognitive state of students, diagnose the students' cognitive defects, and provide suggestions for teachers.
出处
《化学教育(中英文)》
CAS
北大核心
2018年第5期61-64,共4页
Chinese Journal of Chemical Education
基金
唐山师范学院继续教育教改项目(JJ2015016,JJ2014028)
河北省教育科学研究“十三五”规划2016年度课题(1604448)
关键词
规则空间模型
认知诊断
物质组成
rule space model
cognitive diagnosis
material composition