大型仪器分析实验中虚实结合教学模式改革的探索与实践——以透射电子显微镜实验为例

doi:10.3866/PKU.DXHX202104005

University Chemistry ›› 2021, Vol. 36 ›› Issue (9): 2104005.doi: 10.3866/PKU.DXHX202104005

Special Issue: 分析化学课程与实验教学

• Study and Reform of Chemical Education • Previous Articles Next Articles

Exploration and Practice of the Reform in Large-Scale Instrumental Analysis Experiment with the Combination of Virtual and Actual Teaching Mode: Taking Transmission Electron Microscope Experiment as an Example

Zhanli Chai(), Fenghua Bai, Bingbing Zhang

School of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, China

Received:2021-04-06 Accepted:2021-05-27 Published:2021-06-15
Contact: Zhanli Chai E-mail:chai_zl@hotmail.com

Abstract

Abstract:

Large-scale instrumental analysis experiment has a unique position and attributes. The experimental procedure is closer to the actual analysis work, cultivating students' comprehensive ability of instrumental analysis. However, traditional approach can not realize the experiment teaching of large-scale instrumental analysis. Although the virtual simulation technology has solved some problems, it also causes the deviation between the virtual platform and the actual instrument. Taking the transmission electron microscope experiment as an example, this paper discusses how to effectively connect the virtual simulation technology with the teaching of actual instrument, and cultivate the students' comprehensive ability through the combination of virtual and actual teaching mode.

Key words: Large-scale instrumental analysis, Transmission electron microscope, Virtual simulation, Experiment teaching reform

MSC2000:

Zhanli Chai, Fenghua Bai, Bingbing Zhang. Exploration and Practice of the Reform in Large-Scale Instrumental Analysis Experiment with the Combination of Virtual and Actual Teaching Mode: Taking Transmission Electron Microscope Experiment as an Example[J].University Chemistry, 2021, 36(9): 2104005.

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Exploration and Practice of the Reform in Large-Scale Instrumental Analysis Experiment with the Combination of Virtual and Actual Teaching Mode: Taking Transmission Electron Microscope Experiment as an Example

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