在新课程标准的要求下,如何在课堂有效的时间里尽可能达到好的教学效果,已经越来越受到教师和学生的关注。作者结合自己的工作经验,在众多教师的研究基础上,提出一些自己的看法,注重课堂教学中三大阶段是上好每一节课的基础。希望能够为提高课堂教学效率提供帮助。 Under the requirements of the new curriculum standard, how to achieve the best teaching effect in the effective time of the classroom has drawn more and more attention from teachers and students. Based on the research of many teachers, the author puts forward some opinions based on his own work experience and pays attention to the three stages of classroom teaching, which are the basis of every lesson in the classroom. Hope to help improve the efficiency of classroom teaching.