摘要
讨论中小学实验教学问题研究中调查问卷的分类和设计。重点对问卷的信度、效度以及题目的客观、量化等问题进行分析和设计说明。
The classification and design of the questionnaire in the study of experimental teaching of primary and middle school. The reliability and validity of the questionnaire and the objective and quantitative of the questions are analyzed and designed.
出处
《中国现代教育装备》
2016年第4期1-4,共4页
China Modern Educational Equipment
关键词
数据挖掘
信度
效度
客观
量化
data mining
reliability
validity
objective
quantification
