大学化学 >> 2021, Vol. 36 >> Issue (7): 2007020.doi: 10.3866/PKU.DXHX202007020

所属专题： 教学理念和方法改革

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采用语音课件方式进行在线教学的探索、实践与思考

王建国1,2,*()   

  1. 1 南开大学化学学院, 天津 300071
    2 南开大学材料科学与工程学院, 天津 300350
  • 收稿日期:2020-07-07 录用日期:2020-08-07 发布日期:2020-09-24
  • 通讯作者: 王建国 E-mail:nkwjg@nankai.edu.cn
  • 作者简介:王建国，Email: nkwjg@nankai.edu.cn
  • 基金资助:
    南开大学中央高校基本科研业务费专项资金(63201043);南开大学化学学院本科生科研创新项目(63203002)

Exploration, Practice and Consideration of Online Teaching Using Audio Courseware

Jianguo Wang1,2,*()   

  1. 1 College of Chemistry, Nankai University, Tianjin 300071, China
    2 School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
  • Received:2020-07-07 Accepted:2020-08-07 Published:2020-09-24
  • Contact: Jianguo Wang E-mail:nkwjg@nankai.edu.cn

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摘要：

疫情期间开展了在线教学探索，基于同一教师对两个平行班不同时间授课的特点，在课前将课堂讲义做成语音课件进行直播授课。实践表明，此教学方法有利于避免教师出现口误，开展师生有效互动，降低学生缺课损失，提高整体教学质量。本教学实践为预防疫情常态化，将来更好实现线上、线下结合进行多元化授课提供了有益参考。

关键词: 腾讯会议, 语音课件, 师生互动, 教学质量

Abstract:

In the course of COVID-19 epidemic, online teaching exploration was carried out using Tencent Meeting software. The lecture notes were prepared before class in the form of audio courseware for live online teaching of two parallel classes with different schedule. This practice has shown that, such a teaching approach has the advantage of avoiding a slip of the tongue by the lecturer, performing effective teacher-student interactions, minimizing the loss by occasional student absence and enhancing the teaching quality. On the assumption that the epidemic situation becomes constant reality, this teaching practice has provided valuable guidance for a pluralistic teaching in combination of online and offline technique.

Key words: Tencent Meeting, Audio courseware, Teacher-student interactions, Teaching quality