摘要
在中学数学的教学过程中,注意知识的归类、解题方法的归纳,是提高解题能力、培养思维、扎实基础的一个很重要的环节,它可以让我们的学生举一反三、触类旁通。
In teaching mathematics process of high school,we should pay attention to clarifying knowledge and solving problems.It is essential for our students to improve their ability and cultivate their thoughts.It also can establish their mathematical base.It can let our students draw inferences about other cases from one instance,or even grasp a typical example and they will grasp the whole category.
出处
《科教文汇》
2011年第15期99-100,共2页
Journal of Science and Education
关键词
最值
特殊值
判别式
extrernes
particular value
discriminant