大学化学 >> 2022, Vol. 37 >> Issue (2): 2107043.doi: 10.3866/PKU.DXHX202107043

所属专题： 化学实验教学和管理

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针对理论-实验教学相融合的微助教辅助实验教学实践——以滴定分析实验教学为例

贾钦相(), 李银环(), 张志成   

  • 收稿日期:2021-07-08 录用日期:2021-08-18 发布日期:2021-09-17
  • 通讯作者: 贾钦相,李银环 E-mail:qinxiangjia1984@mail.xjtu.edu.cn;liyh@xjtu.edu.cn
  • 作者简介:Email: liyh@xjtu.edu.cn (李银环)
    Email: qinxiangjia1984@mail.xjtu.edu.cn (贾钦相)
  • 基金资助:
    西安交通大学2020年本科教学改革研究青年项目(2002Q-02);新时代下高等化学创新人才培养模式探索(21LKYB10);2021中国高等教育学会“理科教育研究”专项课题;2018年西安交通大学“名师、名课、名教材”建设工程-名师培育项目

Experimental Teaching Practice Assisted by Micro Teaching Assistant in View of the Theory-Experiment Teaching Integration: Taking Titration Analysis as an Example

Qinxiang Jia(), Yinhuan Li(), Zhicheng Zhang   

  • Received:2021-07-08 Accepted:2021-08-18 Published:2021-09-17
  • Contact: Qinxiang Jia,Yinhuan Li E-mail:qinxiangjia1984@mail.xjtu.edu.cn;liyh@xjtu.edu.cn

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摘要：

为了促进滴定分析理论-实验教学的融合，在借鉴疫情期间线上教学模式经验的基础上，我们在滴定分析内容教学中实践了微助教辅助的实验课堂教学模式。该教学模式灵活机动，不受行政班级划分与理论实验教学先后顺序的制约，能够有效地提高实验课教学效果，促进理论-实验教学相互融合，提升教学质量。

关键词: 理论-实验教学融合, 微助教, 滴定分析

Abstract:

In order to promote the integration of theory and experiment teaching of titration analysis, based on the experience of online teaching mode during the epidemic period, we practiced the virtual experiment classroom teaching mode assisted by micro teaching assistant for teaching of titration analysis. This teaching mode is flexible and free from the restriction of administrative class division and theory and experiment teaching sequence, which can effectively improve the efficiency of experimental teaching and promote the integration of theory and experiment teaching.

Key words: Integration of theory and experiment teaching, Micro teaching assistant, Titration analysis

MSC2000: 

  • G64