大学物理实验课线上线下混合式教学改革探索  

Exploration of Online and Offline Blended Teaching Reform in College Physics Experiment Course

作　　者：王筠 祁红艳[1,2,3] 杨辉 冯国强[1,2,3] 吉紫娟 王艺 吴肖媛[1] 薛聪 WANG Yun;QI Hong-yan;YANG Hui;FENG Guo-qiang;JI Zi-juan;WANG Yi;WU Xiao-yuan;XUE Cong(School of Physics and Mechanical and Electrical Engineering,Hubei University of Education,Wuhan 430205,China;Expert Workstation for Terahertz Technology and Advanced Energy Materials and Devices,Hubei University of Educationg,Wuhan 430205,China;Institute of Optoelectronic Materials and Components,Hubei University of Education,Wuhan 430205,China)

机构地区：[1]湖北第二师范学院物理与机电工程学院,武汉430205 [2]湖北第二师范学院太赫兹技术与新能源材料及器件专家工作站,武汉430205 [3]湖北第二师范学院光电材料与元器件研究所,武汉430205

出　　处：《湖北第二师范学院学报》2024年第8期52-58,共7页Journal of Hubei University of Education

基　　金：2023年度湖北第二师范学院校级教研项目“跨界、交叉与融合式新工科大学物理实验教学模式创新与实践-以应用型高校为例”(X2023037)。

摘　　要：分析研究一个学期湖北第二师范学院理工科本科专业大学物理实验课线上线下混合式教学改革,这项改革既有利于学生随时随地在线预习实验、按时在线提交实验报告,也有利于教师随时随地在线批阅实验报告,从根本上杜绝了学生交错或者没交实验报告事情的发生。通过分析学生在线学习的大量数据发现,个别实验课由于实验装置老旧、仪器调节困难费时,极大影响学生实验测量精度,实验教学效果大打折扣;进一步分析还发现学生普遍的实验误差分析存在的问题较多,误差理论的掌握不够扎实,这也为今后本课程教学改革指明方向。This paper analyzes and studies the blended online and offline teaching reform of undergraduate physics experiments for our university’s science and engineering major for one semester.The reform enables students to preview experiments online anytime and anywhere,submit experimental reports online on time.It also enables teachers to review experimental reports online anytime and anywhere,fundamentally eliminating the occurrence of students failing to submit experimental reports.This paper analyzes a large amount of data on online learning for students and finds that in some experimental courses,due to outdated experimental equipment and difficult and time-consuming instrument adjustment,the accuracy of student experimental measurements is greatly affected,and the effectiveness of experimental teaching is greatly reduced.Further analysis of the data in this article also revealed that students generally have many problems with experimental error analysis,and their grasp of error theory is not solid enough.This points out the direction for improving the teaching quality of this course in the future.

关 键 词：大学物理实验课 线上线下混合式教学 教学改革 

分 类 号：O436[机械工程—光学工程]