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1问题由来在我们平时的课堂教学中,尤其是在高三一年的复习迎考中,笔者发现有相当多的教师并不太喜欢使用课本中的例、习题,而往往是从一些教辅资料中转引例题或者干脆使用高考题.与其交流得知他们普遍认为教材中的例、习题过于简单,对训练学生(特别是好学生)的数学思维并没有多大帮助.对此,笔者不敢苟同.纵观近几年江苏高考卷,每年试题中总有部分试题直接来源于教材例习题的改编、拓展、整合,有些试题甚至就是教材的原题.这种做法对新课改起到了良好的导向作用,可以引导教师在平时教学过程中要重视教材的使用,注重挖掘教材的内涵."用
1 The Origin of the Problem In our usual class teaching, especially in the senior high school year review, the author found that quite a few teachers do not like to use examples and exercises in textbooks, Information transfer cited examples or simply use the college entrance examination. Exchange their knowledge that they generally think of the teaching materials, exercises are too simple, the training of students (especially good students) mathematical thinking is not much help .Therefore, I do not agree Throughout the Jiangsu college entrance examination volume in recent years, there are always some questions in the annual test questions directly from the textbook examples of exercises adapted, expanded, integration, and some questions or even the original title of the textbook .This approach to the new curriculum reform has played a good The guiding role can guide teachers in the usual teaching process should pay attention to the use of teaching materials, focusing on mining the content of teaching materials.