数学是一门比较抽象的自然科学,随着接触数学的程度加深,一般的教学过程会变得越发的枯燥,这让不少学生站在数学的大门外徘徊,望而却步。著名教育家苏霍姆林斯基说:“如果教师不想方设法使学生进入情绪高昂和智力振奋的内心状态,就急于传授知识,那么,这种知识只能使人产生冷漠的态度,而不动感情的脑力劳动就会带来疲倦”。特别是在初中这样一个学生爱玩的年纪,教师必须充分调动学生的兴趣,让他们主动地学习,而不是“填鸭式”的一股脑地将知识塞给他们。 Mathematics is a rather abstract natural science. With the deepening of the contact with mathematics, the general teaching process becomes more and more boring. This makes a lot of students wander outside the gates of mathematics. Well-known educator Sukhomlinski said: “If teachers do not want to find ways to get students into emotional and intellectual excitement, they are in a hurry to impart knowledge. However, such knowledge can only make people indifferent, and not Emotional mental work will bring fatigue. ” Especially in the age of junior high school students like to play, teachers must fully mobilize the interest of students, so that they take the initiative to learn, rather than “spoon-fed ” brainwashing of knowledge to them.