基于混合式教学模式的教学改革探讨——以“大气污染控制工程”课程为例  

Discussion on the Teaching Reform Based on Mixed Teaching Model:Taking the Course of Air Pollution Control Engineering as an Example

作　　者：李珊红[1,2] 李彩亭[1,2] 翟云波[1,2] LI Shan-hong;LI Cai-ting;ZHAI Yun-bo(College of Environmental Science and Engineering,Hunan University,Changsha,Hunan 410082,China;Key Laboratory of Environmental Biology and Pollution Control,Hunan University,Changsha,Hunan 410082,China)

机构地区：[1]湖南大学环境科学与工程学院,湖南长沙410082 [2]湖南大学环境生物与控制教育部重点实验室,湖南长沙410082

出　　处：《教育教学论坛》2022年第14期80-83,共4页Education And Teaching Forum

基　　金：2018年度湖南省社会发展领域重点研发项目(2018SK2033)。

摘　　要：“大气污染控制工程”是环境工程专业的必修课,其传统课堂教学模式在疫情新形势下突显不足,受时空限制,而在线教学模式既可发挥老师的主导作用,又能满足学生课后自主学习的需要。混合式教学模式集中了传统线下教学和现代网络在线教学的优势。基于混合式教学模式对该课程进行教学改革探讨。主要包括重构课程体系、优化课程教学内容、调整教学方法及完善评价方式等方面。混合式教学模式使得教师的教学行为和学生的学习由课堂扩展到课堂外,有效缓解课程时空受限问题,并能实现课程思政,为社会培养新型专业人才。Air Pollution Control Engineering is a compulsory course for environmental engineering majors.The traditional teaching model was limited by time and space under the new pandemic situation.The online teaching model can not only play the leading role of teachers,but also meet the needs of students’independent learning after class.The mixed teaching model combines the advantages of traditional offline teaching and the modern online teaching model.This paper discusses the teaching reform of this course based on the mixed teaching model.It mainly includes reconstructing the curriculum system,optimizing the teaching content,adjusting the teaching methods,and perfecting the evaluation method.The mixed teaching model enables teachers’teaching behaviors and students’learning to extend from within classroom to the outside of the classroom,effectively alleviating the spatial-temporal limitation of the curriculum.It can realize“curriculum ideological and political education”,and cultivate new professional talents for the society.

关 键 词：大气污染控制工程 混合式教学模式 教改 

分 类 号：X701.2[环境科学与工程—环境工程]