学生是数学学习的主人,教师是学生数学学习的组织者、引导者和合作者。“主体参与”的课堂教学就是通过诱发学生的主体意识,发挥学生的主体作用,展示学生的主体人格,体现学生的主体价值,让学生在参与中学会学习,学会创新,学会合作。一、创设“主体参与”的教学情境主体参与是全 Students are the masters of mathematics learning. Teachers are the organizers, guides and collaborators of mathematics learning. The main body participates in the classroom teaching is to induce the students ’subjective consciousness, give play to the students’ main body function, display the main body personality of the students, embody the main value of the students, let the students learn, learn to innovate and learn to cooperate during the participation. First, the creation of “main participation” of the teaching situation is the main participation