为了提高算术教学质量,每当新学期开始,我一方面深刻钻研教材,了解一个学期的全部教学内容,分清它的来龙去脉,掌握它的教学要求;另一方面,多方了解学生,摸透他们对已学知识、技能的掌握情况,了解他们的知识水平。在这个基础上订出切实可行的学期授课计划。我体会到,钻研算术教材要层层深入。先从了解全册教材的内客体系入手,再逐章逐节逐题地细致分析,最后再由各节各章综合成整体。 In order to improve the quality of math teaching, whenever a new semester starts, I deeply study teaching materials, understand all the teaching contents of a semester, distinguish its ins and outs, and grasp its teaching requirements. On the other hand, I know more about students and find out more about them Have learned knowledge, skills mastery, to understand their level of knowledge. On this basis to develop a realistic semester teaching plan. I realized that studying mathematics textbooks should be further layers. Start by understanding the whole book textbook guest system to start, and then chapter by chapter by topic detailed analysis, and finally by the various sections of the chapter integrated into the whole.