高三,是要将这些知识掌握得更加扎实与牢固,可以应用在各种类型的题目中。但是高三的学生面临的是紧随其来的高考,时间紧、任务重,如何让他们的成绩在短时间内提升一个档次,就需要改变传统的教学理念,让学生学会讲题,这种方法对于锻炼他们的口才能力以及逻辑思维能力具有重要的帮助,更重要的是,学生在讲题的过程中,教师就能判断学生是否真的掌握了数学知识。因此本文新课程下在高三数学教学中分三个阶段培养学生的讲题能力的探究 The third year is to master these knowledge more solid and solid, can be used in various types of topics. However, the third year students are faced with the entrance exam, time is tight, heavy tasks, how to make their achievements in a short period of time to upgrade a grade, you need to change the traditional teaching philosophy, so that students learn topics, this method For the training of their ability to eloquence and logical thinking is an important help, more importantly, students in the process of the topic, the teacher can determine whether the students really mastered mathematical knowledge. Therefore, this article under the new curriculum in senior high school mathematics teaching in three stages to cultivate the ability of topic