摘要
应用相关分析和回归分析方法,开展了公选课教学效果(学生成绩)与学生旷课、请假、迟到次数及专业相关度的定量分析研究。结果表明,学生成绩与旷课次数呈极显著的负相关线性关系,回归模型为Y=A-Bx1(Y为考试成绩,x1为旷课次数);学生成绩与专业相关度之间不存在显著的正相关关系,年级之间学生的到课率、成绩差别较大。
The relationship between elective course’s teaching effect （students exam score） and students＆#39;truancy ,ask for leave , late times ,specialty related degree is studied by correlation and regression analysis method.The results show that there is nega-tively correlated highly significant linear relationship between student achievement and school times ,the regression model is Y=A -Bx1（Y is score ,x1 is the number of absences）.There is no significant positive correlation between exam score and profes-sional related degree.Student attendance ,performance varies greatly in each grade.
出处
《高教论坛》
2014年第2期59-62,共4页
higher education forum
基金
甘肃农业大学2012年重点教学研究项目"校企共建水利工程教育中心实习实践形式与管理模式研究"(GSAU120104)
关键词
公选课
成绩
旷课次数
相关分析
elective course
exam score
the number of absences
correlation analysis
