高中数学的学习对于大部分学生而言是困难的,是枯燥的,如何充分调动学生的学习积极性,如何让他们感觉学习数学不像他们想象中的那么困难就显得尤为重要.所以,如何把相对复杂的知识简单化,就需要在课前备课,上课前做好充分准备,还应在课后反思上下足功夫,多向有经验的教师请教,为以后的上课打下坚实的基础.针对以上可能存在的问题,我觉得应该从以下几方面着手.一、课前准备充分,提高备课质量教师一节课能否上得顺利,关键在于课前准备是否充分, High school mathematics learning is difficult for most students, is boring, how to fully mobilize the enthusiasm of students, how to make them feel learning mathematics is not so difficult as they think it is particularly important.So, how to relative Complex knowledge simplification, you need to prepare lessons before class, fully prepared before class, but also after the class reflection from top to bottom, more experienced teachers to lay the foundation for the future lay a solid foundation for the above may Existing problems, I think we should proceed from the following aspects: First, full preparation before class to improve the quality of lesson preparation Teachers can get on well in a lesson, the key lies in the adequacy of preparation before class,