无数的教学实践证明,富有成效的课堂不仅仅取决于教师对教材的把握水平,更取决于教师对教材深入浅出的组织水平以及教师把知识的学术形态转化为教育形态、把静态的知识转化为动态的信息传递给学生的方式、方法。设置情境,精巧设问,结合实际,把数学文化渗入课堂教学以及多样的活动,能够极大地调动学生的学习积极性,从而使课堂变得更加精彩! Numerous teaching practices have proved that productive classrooms depend not only on teachers’ mastery of teaching materials, but also on the level of organization that teachers teach in simple terms and how the teachers transform the academic forms of knowledge into forms of education and the static knowledge into dynamic forms The way the information is delivered to the students. Set the situation, sophisticated design, combined with the actual situation, the mathematics and culture into the classroom teaching and a variety of activities, can greatly mobilize the enthusiasm of students, so that the classroom becomes more exciting!