| 引入故障调试的实验教学内容改革 |
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| 引用本文： | 郑劲松,翁晓红,秦春节.引入故障调试的实验教学内容改革[J].实验室研究与探索,2021(2):239-243. |
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| 作者姓名： | 郑劲松 翁晓红 秦春节 |
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| 作者单位： | 浙江工业大学机械工程学院 |
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| 摘 要： | 针对当前高校在本科生实验教学中存在的一些问题,提出了在现有实验内容条件下,引入实验故障,注重实验细节,提高实验难度,实现学生实验前认真预习,实验过程中运用已学知识调试解决实验故障,才能得到正确的实验结果。在这个过程中,学生会碰到更多互不相同的实验现象,需要解决更多实验问题。实验结束后,学生一般可分为3个层次:一是基本要求不达标;二是解决了部分故障,获得了部分实验结果;三是基本解决全部故障,得到了正确的实验数据或实验结论。教师根据上述3个层级分别考察学生的能力并给以成绩。故障调试需要学生综合运用已学知识,学会选择并使用实验仪器,深入思考才能解决。解决故障后的成功,让学生学有所用,激发了学生的实验兴趣。
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| 关 键 词： | 实验教学 故障调试 教学改革 |
Reformation of Experimental Content with Fault Debugging |
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| ZHENG Jinsong,WENG Xiaohong,QIN Chunjie.Reformation of Experimental Content with Fault Debugging[J].Laboratory Research and Exploration,2021(2):239-243. |
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| Authors: | ZHENG Jinsong WENG Xiaohong QIN Chunjie |
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| Institution: | (College of Mechanical Engineering,Zhejiang University of Technology,Hangzhou 310023,China) |
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| Abstract: | There are lots problems in experiment teaching of undergraduate students.To solve these problems,this paper proposes some measures such as setting up problems,paying more attention to the experimental details,increasing the experimental difficulty to make the students carefully preview before the experiment.In the process of the experiment,it requires students to think actively,use the learned knowledge to solve experimental faults,so as to get the correct experimental results.In this process,students will encounter different experimental phenomena and need to solve some experimental problems.After the experiment,students generally are divided three levels.The first level students cannotunderstand the standards;the second can solve some faults and get some of the experimental results;the third can completely solve all the faults and get the correct experimental data or conclusions.According to the above three levels,the teachers inspect the students’abilities and give them scores.Fault debugging requires students to comprehensively use the knowledge that they have learned,to learn the selection and use of experimental instruments,and to solve the fault.These faultscanenable students to learn and useinstruments,and stimulate students’interest in the experiment. |
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| Keywords: | experimental teaching fault debugging teaching reform |
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