班级规模对学习成果影响的初步探索  

A PRELIMINARY EXPLORATION OF THE IMPACT OF CLASS SIZE ON STUDENTS’ LEARNING GRADES AT A PUBLIC BASIC COURSE

作　　者：吕洪凤[1] 黄丽 LV Hongfeng;HUANG Li(College of Science,China Agricultural University,Beijing 100083;School of Science,Harbin Institute of Technology,Harbin Heilongjiang 150001)

机构地区：[1]中国农业大学理学院,北京100083 [2]哈尔滨工业大学理学院,黑龙江哈尔滨150001

出　　处：《物理与工程》2019年第4期54-58,63,共6页Physics and Engineering

基　　金：互联网+时代新授课模式的探索(201634);文化自信在college physics中的隐性教育实践(201814)

摘　　要：高校基础课一般采取合班上大课的情形,班级规模效应对学习的影响是教学需要考虑的一个因素。文章以中国农业大学的公共基础课“大学物理”为例,在授课教师、教学内容、教学方法都相同的情况下,比较了超大班变成大班和小班后的情况,就班级规模效应对学习的影响进行了探索。结果发现,对于内在驱动、自律性极强和极弱的学生,班级规模并不影响其学习效果;以作业、课堂讨论、微课制作讲解、在线测试等开卷方式得到的平时成绩体现不出大、小班的显著差别;闭卷期末考试成绩受到班级规模的影响,小班平均分与最高分都有大的提高。In general,basic courses in schools are taught in large classes.The effect of class size on learning is a factor that should be considered in teaching reform.Taking China Agricultural University's public basic course“College Physics”as an example,the teaching situation of large and small classes is compared under the condition of guaranteeing the same teachers,content and teaching methods.The results show that class size does not affect the learning of students with extremely strong or weak internal drive,and self-discipline.There is no significant difference between small and large classes in the results of open-book methods such as homework,classroom discussion,micro-class production and explanation,and online test.Closed-book final exam results are affected by the size of the class,the average and maximum scores of small classes is greatly improved.

关 键 词：班级规模 公共基础课 教学改革 

分 类 号：G63[文化科学—教育学]