高中教师在教学时不断地反思自己的教学实践,提升自己的教学质量,做到“吾日三省吾身”。新课标的改革,为高中数学教师的教学指明了方向,教师的教学反思不但能有效的提高自己的能力,还能加强学生的自我学习能力。一、数学教育的反思课改是为了引进新的教学观念,打破陈旧的教学思路。新课标提倡学生全面发展,以学生为主题,师生互动,培养学生的自主学习能力,教师引导学生积极主动地学习,让学生在探索 Senior high school teachers constantly reflect on their own teaching practices and improve their own teaching quality so that they can “do my own three days”. The reform of the new curriculum standard has pointed out the direction for the teaching of high school mathematics teachers. Teachers’ teaching reflection can not only effectively improve their abilities, but also strengthen their self-learning ability. First, the reflection of mathematics education curriculum reform is to introduce new teaching concepts, to break the old teaching ideas. The new curriculum standard encourages students to develop in an all-round way, with the theme of students, teachers and students interacting to cultivate students’ self-learning abilities, teachers instructing students to actively and actively learn, and allowing students to explore