课程改革以来,学生学习数学的方式已经不是以单纯的接受式为主,探究学习、自主学习等学习方式逐步为广大教师在课堂教学中所运用。因为教师自身的理论和实践水平存在差异,学生个体的学习能力也存在差异,对很多的课堂尤其是自主学习的课堂只关注形式而忽视本质,存在着很多的现实问题。 Since the curriculum reform, the way students learn mathematics is not based on purely accepted, learning, learning and other learning methods gradually for the majority of teachers in the use of classroom teaching. Because teachers’ own theory and practice level are different, individual learning ability of students also varies. For many classrooms, especially self-regulated classrooms only focus on form and neglect essence, there are many realistic problems.