大学化学 >> 2022, Vol. 37 >> Issue (1): 2104073.doi: 10.3866/PKU.DXHX202104073

教学研究与改革 上一篇    下一篇

后疫情时代微信融入无机化学实验教学的初探

李玲(), 张驰, 王娟, 朱文华, 王应席, 徐海兵   

  • 收稿日期:2021-04-28 录用日期:2021-06-07 发布日期:2021-06-07
  • 通讯作者: 李玲 E-mail:lingli@hubu.edu.cn
  • 作者简介:李玲, Email: lingli@hubu.edu.cn
  • 基金资助:
    湖北大学教研项目(201976);湖北大学教研项目(2021018)

A Preliminary Study of WeChat Integrating Inorganic Chemistry Laboratory Teaching in the Post-Epidemic Era

Ling Li(), Chi Zhang, Juan Wang, Wenhua Zhu, Yingxi Wang, Haibing Xu   

  • Received:2021-04-28 Accepted:2021-06-07 Published:2021-06-07
  • Contact: Ling Li E-mail:lingli@hubu.edu.cn

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摘要：

针对后疫情时代的教学需要和地方高校的信息化教学资源的不足，通过创建微信公众号和微信群，初步探索了微信融入无机化学实验教学的新模式。课前通过公众号的推文引导学生进行有目标的预习，养成自主学习和独立思考的习惯。课堂中，先通过微信群进行预习测试，并基于测试反馈调整需要重点讨论的实验要点，再通过微信群共享师生在实验过程中对实验操作、实验现象和实验结果拍摄的照片或视频，充分激发学生兴趣，提升学生的能力。课后结合拍摄的错误操作的照片撰写公众号推文，进行实验反馈，帮助学生形成反思的习惯。

关键词: 后疫情时代, 实验教学, 微信公众号, 微信群

Abstract:

In response to the teaching needs of the post-epidemic era and the insufficiency of information teaching resources in local universities, a new model of WeChat integrating inorganic chemistry laboratory teaching was initially explored, through the creation of WeChat official account and WeChat group. Before class, students will be guided to preview the tweet on the official account, and the test will be conducted through the WeChat group. Adjustment is made based on the test feedback to the key points of the experiment that needs to be discussed. These photos and videos of experimental procedure, experimental phenomena and the experimental results will be shared through the WeChat group by the teacher and students during the experiment process, and that fully stimulates students' interest in doing experiments and enhance their abilities. After class, combined with photos of wrong operations, tweets of experimental feedback are sent to help students form a habit of reflection.

Key words: Post-epidemic era, Chemistry laboratory teaching, Wechat official account, Wechat group