【作者】 韩之农； 林风； 韩青；

【Author】 HAN ZHINONG, LIN FENG, HAN QING (Dept. of Mathematics and Physics, Jilin Institute of Chemical Technology, Jilin, 132022)

【机构】 吉林化工学院数理系；

【摘要】 本文利用数量化方法,直方图、数字特征法以及Wilcoxon顺序和检验法,以2003-2004学年一年级《高等数学》期末成绩为主要依据,抽样4个班133个学生成绩和相关调查资料去进行统计分析,定量地解决了影响学生成绩的主要因素,并通过针对性的改革,明显改善了成绩,学生综合能力明显加强,为今后的成绩管理提供了定量依据。更多还原

【Abstract】 By use of the quantitative method, histogram, numerical feature method, Wilcoxon sequence and check method, and mainly based on the final scores of the use course Advanced Mathematics for the first semester during the academic year 2003-2004, the score of 133 student from four classes are sampled to make a statistical analysis with corresponding researched data, resolving the main factors affecting the student scores in a quantitative way. And through the reform concerned accordingly, the scores are raised remarkably and the comprehensive ability of the students are obviously strengthened, providing a quantitative basis for the management of scores.更多还原