课堂教学是教育的主阵地,如何优化课堂教学,培养学生主动参与学习的能力,让学生动起来,使学生愿学、乐学、会学、善学、巧学,促进学生个性健康发展,是我们一线教师在长期的教学实践中必须重视的一个重要课题。因此,要提高数学教学效率,达到教学目的,必须引导学生参与数学教学活动的全过程。 Classroom teaching is the main front of education, how to optimize class teaching and cultivate students’ ability to take the initiative to participate in learning so as to make students move and make students willing to learn, learn, learn, be good at learning and learn well, and promote the healthy development of individuality of students Our front-line teachers in the long-term teaching practice must pay attention to an important issue. Therefore, to improve the efficiency of mathematics teaching and achieve the teaching goal, we must guide students to participate in the whole process of mathematics teaching activities.