编者按:近年来,围绕“教什么”“怎么教”问题的讨论异常热烈。老师们的理念认识越来越明确,但实际拿到一篇课文,究竟该如何确定教学目标,如何选择适宜的教学内容,怎样合理设计教学步骤与方法,却往往心中无数,陷入迷途。为了帮老师解疑释惑,我们组织了“同题备课”专题栏目,围绕同一篇课文展开备课研讨,展现 Editor’s Note: In recent years, the discussion around the issue of “what to teach ” “how to teach ” is unusually warm. Teachers understand the concept of more and more clear, but actually get a text, how to determine the teaching objectives, how to choose the appropriate teaching content, how to design reasonable teaching steps and methods, but often countless hearts, into a lost. In order to help the teacher to interpret the doubts, we organized the topic column entitled “Preparing lessons with the same subject” and started preparing lessons around the same text to show