黑箱模型在《电路与磁路》教学中的应用  

The Application of Black Box Model in Teaching Circuit and Magnetic Circuit

作　　者：邹龙生[1] 李志鸢[1] 冯耀龙[1] Zou Longsheng Li Zhiyuan Feng Yaolong(Chongqing Water Resources and Electric Engineering College, Yongchuan, Chongqing, 402160, China)

机构地区：[1]重庆水利电力职业技术学院电气工程系

出　　处：《装备制造与教育》2016年第3期91-93,共3页Equipment Manufacturing and Education

基　　金：重庆水利电力职业技术学院2015年度校级教改一般项目(编号:2015020)

摘　　要：通过对《电路与磁路》课程的教学实践,以及与学生的课堂互动,初步发现了高职高专学生的特点,即绝大部分学生基础知识差,特别是数学知识欠缺,学习兴趣不强。为了更好地促进高职高专的《电路与磁路》课程的教学,本文提出一种黑箱模型的教学方法,即将难于理解的数学知识置于黑箱中,暂时不需要学生学习和理解。老师只需要教给学生公式、定律等知识点,记忆即可,无需推导和理解。避开学生学习过程中的难题,希望有助于提高《电路与磁路》课程教学的效果。From the angle of teaching practice in the course of Circuit and Magnetic Circuit, and from the classroom interaction with students, we preliminarily found the characteristics of students at higher vocational colleges, namely the lack of basic knowledge for the majority of students, especially the lack of mathematical knowledge and learning interest. In order to better promote the teaching of Circuit and Magnetic Circuit at higher vocational colleges, this paper proposed a teaching mode of black-box model, that is, to put the difficult-to-be-understood mathematical knowledge into the black box, and to leave them away from students to learn and understand. Teachers just need teach students such knowledge points as formula, law and rules, just for memory, not for deduction and understanding. It can avoid the problems students met in the process of learning and help to improve the course teaching effect of Circuit and Magnetic Circuit.

关 键 词：黑箱模型 《电路与磁路》 等效变换 教学 

分 类 号：F712[经济管理—产业经济]