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高等代数的特点之一是概念多而抽象,要全面提高这门基础课程的教学质量,必须加强概念的教学。下面就北京大学数学力学系几何与代数教研室代数组编的《高等代数》(以下简称教本)谈谈本人在这方面的做法与粗浅体会。 (一)改写定义的表达形式便于学生理解 1)改写原定义 教本中几个重要概念的定义,对初学者来说是不容易理解的,为了便于学生接受,可将原定义加以改写。
One of the characteristics of higher algebra is the concept of more and more abstract, to improve the overall quality of this basic course of teaching, we must strengthen the teaching of concepts. The following on the Department of Mathematical Mechanics, Peking University Department of Geometry and Algebra, algebra compiled by the group of “Advanced Algebra” (hereinafter referred to as the textbook) to talk about my practice in this area and superficial experience. (A) rewrite the definition of the form of expression to facilitate students to understand 1) Rewrite the original definition of the definition of several important concepts in the textbook for beginners is not easy to understand, in order to facilitate students to accept the original definition can be rewritten.