大工科背景下对偶性在“电路”教学中的应用

Application of Duality in Electric Circuits Teaching in Big-engineering Major Background

“电路”课程知识点多,涉及到概念、公式、定律、方法和定理多。探讨了对偶性在“电路”教学中的应用。在深入分析电路课程结构和内容基础上,本着知识体系完善、强化基本、理解本质、概念准确、讲解透彻、激发探究的原则,通过归纳和总结,我们将具有对偶性的内容进行整合,在有限的学时显著提高了教学效率,培养了学生学习兴趣和透过表象看本质的能力,取得了不错教学效果。

There is a lot of knowledge in Electric Circuits,involving concepts,formulas,methods and theorems.This paper discusses the duality application in circuit principles teaching based on in-depth analysis of structure and content of Electric Circuit course,and in line with the principles of perfecting knowledge system,strengthening the basic,understanding the essence,accurate concept,thorough explanation and stimulating inquiry.Through induction and summary,we integrate the duality of the content,significantly improve the teaching efficiency in a limited period of time,and cultivate students′interest in learning and ability to see through the appearance of the essence.Good teaching effects has been achieved in this process.