“双碳”背景下环境仪器分析实验多元化教学改革

Diversified Reform of Environmental Instrument Analysis Experiment Course in the Context of Carbon Peaking and Carbon Neutrality

随着我国环境研究热点的不断演变和分析仪器的迅速发展,环境仪器分析实验课程也亟须改革。本文以培养学生创新实践能力为目标,首先分析了当前环境仪器分析课程存在的问题。在此基础上,构建了多元化的教学体系,在实验内容和教学方式上进行了改革,并优化了课程考核体系以全面评价学生表现。最后结合“双碳”背景,以固体氧化物电解池的电化学阻抗谱测试实验为例,介绍了该自选实验的实施过程。本文对推进环境仪器分析实验课程改革,培养新时代创新型环境类人才具有借鉴意义。

With the continuous evolution of environmental research hotspots and the rapid development of analytical instruments,the experimental course of environmental instrument analysis is in urgent need of reform.To elevate students’innovative practice ability,this paper analyzed the existing problems in the course firstly.On this basis,a diversified teaching system was constructed by reforming experimental content and teaching methods.Besides,the course assessment system was optimized to evaluate the performance of students comprehensively.Finally,combined with the“dual carbon”background,taking the electrochemical impedance spectroscopy test of solid oxide electrolytic cell as an example,the implementation process of the self-selected experiment was introduced.This work has certain reference significance for promoting the reform of environmental instrument analysis experiment course and training the innovative environmental talents in the new era.