许多的数学教师认为在中学执教只须会做中学题目,大学中学到的数学知识一点都用不上;甚至有人认为,高等数学知识对中学教学弊大于利.事实上,高等数学在某种程度上开阔中学教师的视野,在指导解决中学问题方面,有很大的作用.另外,近几年,以高等数学为背景的高考命题成为热点.许多省市高考试卷有关试题往往采用高等数学背景,特别是压轴题.如果用传统的初等数学方 Many math teachers think that secondary school teaching is only a secondary school issue, and the mathematics knowledge learned at a university can not be used at all. Some even think that higher math knowledge does more harm than good to middle school teaching. In fact, higher mathematics to a certain extent On the other hand, in recent years, college entrance examination proposition with higher mathematics has become a hot topic.Many provinces and cities on the entrance examination papers often use higher mathematics background, Especially the finale problem. If you use the traditional elementary mathematics