有的教师说:“数学课备课容易,只要内容明白,题目会算,书上写啥就讲啥呗。何况现在又搞电化教学,备课就更省劲了;”也有的教师在备课时,按教科书从头至尾照抄一遍,然后背熟,就算了事。前者属于认识片面,后者属于不甚得法,都很难取得较好的效果。要真正的把课讲好,使学生获得全面、准确的知识,形成熟练的技能、技巧,并把知识运用于实际,教师必须在讲课前认真思索,下番“苦”功夫,进行大量难巨细致地思维劳动,努力把课备好。备课的过程是学习、分析、研究、处理教材的过程。特别是随着教学内容与教学手段的日益现代化,更需要把课备得深入、精辟、透彻,这是提高教学质量的基本保证。 Some teachers said: “The mathematics class is easy to prepare for lessons. As long as the content is clear, the subject will be counted. When you write the book, you will talk about it. Not to mention that you are now working on electrified teaching and preparing lessons is even more economical.” Some teachers prepare lessons, Copy the textbooks from beginning to end, and then memorize it. The former belongs to one aspect of knowledge, while the latter belongs to the least law. It is difficult to achieve good results. To truly teach the class well, to enable students to acquire comprehensive and accurate knowledge, to develop skilled skills and skills, and to apply the knowledge to practice, teachers must conscientiously think before they lecture, and make a lot of hard work. Think of labor in detail and strive to prepare for classes. The lesson preparation process is the process of learning, analyzing, researching, and processing textbooks. In particular, with the increasing modernization of teaching content and teaching methods, it is also necessary to make class preparations in-depth, incisive, and thorough. This is the basic guarantee for improving the quality of teaching.