俗话说:“教学有法,但无定法。”没有一成不变的教学方法,即使人们公认的某种行之有效的教学法,教师在实践中也必须因校、因人、因时、因学生、因教材而异,这就是所谓“无定法”。初中数学整体而言,初一数学知识点繁多,初二数学难点多,初三考点多,那么初二处在一个承上启下的重要时期,因此初二是个关键的一年,很多学生在进入初二后,发现跟不上老师的进度,感觉学习数学越来越吃力。究其原因,主要是对初二数学的基础性重视不够,学习方法不对。 As the saying goes: “There is law, but no law.” There is no immutable teaching method, even if people recognized as an effective teaching method, teachers must also be in practice because of school, because of people, because of Students, due to different teaching materials, this is the so-called “indefinite method ”. Junior high school mathematics as a whole, the first few points of knowledge of mathematics, mathematics and sophomore more than the first three exam points, then the first two in an important period of foundation, so the second is a crucial year, many students entering the second Later, I found I could not keep up with the progress of the teacher and I felt more and more difficult to learn mathematics. The reason is mainly due to the lack of basic knowledge of math two, learning methods wrong.