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一、引言中等职业教育电子技术应用、机电、计算机等工科类专业均开设了《电工基础》《电子线路》等专业基础性课程,这类课程理论性和实践性都较强。课程内容宽泛、定律较多,包含简单直流电路分析、复杂直流电路分析、交流电路分析、模拟电路技术和数字电路技术。既有元器件的基本物理特性分析,又有单元电路的模型构建。对于电子电工专业课程,传统的教学惯例是:教师绞尽脑汁、费尽口舌地进行理论教学,学生昏昏欲睡、听得云里雾里;理论没
I. INTRODUCTION The professional basic courses such as “Basic Electrician” and “Electronic Circuit” were opened in the application of secondary vocational education in electronic technology, mechanical and electrical engineering, computer science and engineering. Such courses are both theoretical and practical. Courses are broad and have many laws, including simple DC circuit analysis, complex DC circuit analysis, AC circuit analysis, analog circuit technology and digital circuit technology. Existing components of the basic physical characteristics of the analysis, but also the unit circuit model building. The traditional pedagogical conventions for electronic and electrical engineering courses are: teachers rack their brains, exhaustively teach the theory, students drowsy, hear the foggy; theory did not