让学生自主参与合作学习的教学活动是素质教育的基本体现,课堂教学中素质教育的根本任务就是落实学生的主体性、合作性,课堂上学生能否通过合作学习活动,是学生能否成为学习的主人的明显标志,只有学生从情感、思维、动作等方面自主参与教学活动,学生学习的主体性才能体现,学生能否自觉参与到数学活动中来,成为数学活动的一个特点。 Teaching activities that enable students to participate in cooperative learning autonomously are the basic embodiment of quality education. The fundamental task of quality education in classroom teaching is to fulfill the students’ subjectivity and cooperation, and whether students can pass the cooperative learning activities in class. . Only when the students participate in the teaching activities independently from the aspects of emotion, thinking and action can the students learn the subjectivity can reflect, whether the students can consciously participate in the mathematics activities, and become a characteristic of the mathematics activities.