大学化学 >> 2021, Vol. 36 >> Issue (7): 2012012.doi: 10.3866/PKU.DXHX202012012

所属专题： 教学理念和方法改革

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线上线下混合式“仪器分析实验”课程实践与思考——以气相色谱实验为例

邵伟, 张万群, 胡万群, 李维维, 盛翔, 柯玉萍, 杨凯平, 孙晴, 朱平平()   

  • 收稿日期:2020-12-07 录用日期:2020-12-25 发布日期:2021-01-06
  • 通讯作者: 朱平平 E-mail:zhupp@ustc.edu.cn
  • 作者简介:朱平平, Email: zhupp@ustc.edu.cn
  • 基金资助:
    安徽省教育厅仪器分析实验智慧课堂项目(2018zhkt073);原位变温X射线衍射虚拟仿真实验教学项目(2018xfsyxm015);分离分析基础虚拟仿真实验教学项目(2018xfsyxm078);基于虚拟仿真的电感耦合等离子体原子发射光谱虚拟仿真实验教学项目(2019xfxm01);溴化阻燃剂四溴双酚A阻燃机理虚拟仿真实验教学项目(2019xfxm11)

Teaching Practice and Reflection of "Instrumental Analysis Experiment" Online and Offline Course: Taking Gas Chromatography Experiment as an Example

Wei Shao, Wanqun Zhang, Wanqun Hu, Weiwei Li, Xiang Sheng, Yuping Ke, Kaiping Yang, Qing Sun, Pingping Zhu()   

  • Received:2020-12-07 Accepted:2020-12-25 Published:2021-01-06
  • Contact: Pingping Zhu E-mail:zhupp@ustc.edu.cn

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摘要：

在新型冠状病毒肺炎疫情期间，由于学生无法返校，中国科学技术大学化学实验教学中心仪器分析实验课程组利用自主开发的大型仪器虚拟仿真软件，应用“智慧课堂”教学模式，进行了线上教学与实验；在学生返校后，又开展了真实实验。本文介绍了该次实验课程开展过程中的线上线下教学活动及教学效果总结，提出了对于线上线下混合式一流课程建设的一些思考。

关键词: 新型冠状病毒肺炎疫情, 仪器分析实验, 虚拟仿真软件, 线上教学, 以学生为中心

Abstract:

In response to the 2019-novel coronavirus pneumonia epidemic, teachers of the Chemical Experiment Teaching Center of the University of Science and Technology of China are actively exploring effective online teaching methods through self-developed instrumental virtual simulation software and online interactive classroom to provide a good learning experience for students who are studying at home. After the students returning to school, offline experiments were carried out. Taking gas chromatography experiment as an example, this paper puts forward some practice and thinking in the process of online and offline teaching.

Key words: Novel coronavirus pneumonia epidemic, Instrumental analysis experiment, Virtual simulation software, Online teaching, Student-centered

MSC2000: 

  • G64