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爱因斯坦说过“兴趣是最好的老师”。数学概念引入的好坏往往直接影响着学生对整个概念理解的效果,好的引入可以集中学生的注意力,启发他们的学习动机,使学生听课能抓住重点,产生强烈的求知欲望。文章主要针对数学概念的引入举例讲授几种常见的方法并且分析其优点。
Einstein said “interest is the best teacher ”. The introduction of mathematical concepts often have a direct impact on the students ’understanding of the whole concept. A good introduction can concentrate students’ attention, inspire their motivation to learn, enable students to grasp the key points in their lectures and generate a strong desire for knowledge. The article focuses on the introduction of mathematical concepts to illustrate several common methods and to analyze their advantages.