几年以来,每次高考结束,往往都有考生普遍认为数学试题偏难的看法和议论.虽然出现这一情况的原因有多种,但以笔者多年在高三指导学生高考的经验来看,考生没有掌握数学思想方法,是其中很重要的原因.所谓数学思想方法,是指数学知识在更高层次上抽象和概括,它蕴涵在数学知识的发生 Over the past few years, the end of each college entrance examination, students tend to have generally considered mathematical problems difficult views and arguments.Although there are many reasons for this situation, but many years of guidance in the third year of my college entrance examination experience, candidates Mathematical thinking is not mastered, is one of the very important reason.The so-called mathematical thinking means that mathematical knowledge at a higher level of abstraction and generalization, which implies the occurrence of mathematical knowledge