机构地区: 青岛科技大学高分子科学与工程学院
出 处: 《青岛科技大学学报(自然科学版)》 2017年第S1期195-197,共3页
摘 要: 利用Excel软件,从均值、方差、及格率等7个指标对一个教学体系的4个自然班高等数学成绩进行了研究、对比。针对自然班的整体学习水平进行排序,分析了各班成绩分布的趋势,并对改善班级管理、提高学习成绩提出了几点建议。 In this paper,Excel software is used to study and compare the results of higher mathematics in four natural classes of a teaching system from seven indexes,such as mean,variance,and passing rate.The trend of grade distribution of each class was analyzed,and some suggestions were put forward to improve class management and academic performance,based on the sequencing of the learning level of the natural classes.