数学课既不同于文史课那样富有感人的情节,有丰富的感情色彩、生动的内容,充满着艺术色彩容易激起人们的感情;或开怀大笑、或悲伤流涕等。尤其是一节语文课下来,能使学生仍然停留在课堂教师所讲的某个角色中,或某一个情境中,学生兴趣盎然、余兴未了。在这种情况下,让学生接受教育学习其中的内涵,效果是可想而知的。数学课又不同于理化课那样,可以让学生通过亲自动手实验、观察实 Math class is different from the rich and touching story of literature and history class, rich in emotional, vivid content, full of artistic color is easy to arouse people’s feelings; or laugh, or sad runny nose. In particular, when a Chinese lesson is down, students can still stay in one of the roles the classroom teachers are talking about, or in a certain situation, the students are full of interest and unfulfilled. Under such circumstances, letting students learn the meaning of education and learning can be imagined. Math class is different from the physical and chemical class that allows students to experiment by hand, observe the reality