微课+虚拟仿真在电工电子技术综合实验教学中的应用

Application of Micro-class and Virtual Simulation in Comprehensive Experiment Teaching of Electrical and Electronic Technology

为提高电工电子技术综合实验的教学质量与学生的动手能力,降低教育教学成本,将微课和虚拟仿真技术应用于电工电子技术综合实验教学.以土壤湿度控制电路为例,课前利用短小、精炼、典型的微视频进行课前相关知识回顾与巩固,课上采用Multisim对土壤湿度控制电路进行仿真分析.通过微课学习与仿真实践,可使学生的知识体系架构具有系统性和完备性,还可使学生的学习兴趣与实践能力得到提高.另外,融入微课和虚拟仿真的教学模式,有助于学生自主创新能力的培养与提升.

In order to improve the teaching quality of the comprehensive experiment of electrical and electronic technology and students'manipulative ability and reduce the cost of teaching,this paper proposes to integrate micro-class and virtual simulation technology into the comprehensive experimental teaching of electrical and electronic technology.Taking the soil moisture control circuit as an example,the short and concise micro video were used for pre-class review,and the soil moisture control circuit was simulated and analyzed with Multisim.Through micro-course learning and simulation practice,the knowledge system architecture of students is systematic and complete,and the learning interest and practical ability of students are improved.Besides,integrating the teaching mode of micro-class and virtual simulation is helpful for the cultivation and improvement of students'independent innovation ability.