Trends in International Mathematics and Science Study (TIMSS) 2015 Grade 9: M...

Description: This data set contains mathematics teacher responses to the teacher background questionnaire, i.e. school emphasis on academic success, school environment, about...数据集说明：本数据集收录了数学教师针对教师背景调查问卷所反馈的内容，涵盖学校对学业成就的重视程度、学校环境等相关主题。