摘要
结合高等数学中部分典型知识点,介绍在平时教学中如何培养和训练学生的逆向思维能力,如在讲授微分中值定理时,通过辅助函数的构造向学生介绍逆推法;在级数的教学中,引导学生利用逆推法建立级数和极限间的关系。
In this paper, we detail on how to train students＇ ability of inversion thought, linking some typical knowledge in advanced mathematics. For example, when teaching the construction of Assistant Function in Differential Mean-value Theorem, we can introduce them the idea of inversion thought; when teaching the Series, we can lead them to establish the relation between Series and Limit by use of inversion thought.
出处
《泰州职业技术学院学报》
2007年第5期163-165,共3页
Journal of Taizhou Polytechnic College
关键词
高等数学
逆向思维
辅助函数
advanced mathematics
inversion thought
Assistant Function
