兴趣是学生最好的老师,是开启知识大门的金钥匙。小学生如果对数学有浓厚的兴趣,就会产生强烈的求知欲望,表现出对数学学习的一种特殊情感,学习起来乐此不疲,这就是所谓的“乐学之下无负担”。一位教育家曾说过:“如果人们吃饭没有食欲,勉强地把食物呑到胃里去,其结果只能引起恶心和呕吐,至少是消化不良,健康不佳。反之,他就会乐意接受,并且很好地消化它。”数学也是同理,教师是学生数学活动的组织者、引导者与合作者,激发学生学习兴趣是重要的一环;要根据学生的具体情况,对教材进行加工,有创造地设计教学过程;要正确认识学生个体差异,因材施教,使每个学生都在原有的基础上得到发展;让学生获得成功的体验, Interest is the best teacher of the students, is the golden key to open the door to knowledge. If pupils have a keen interest in mathematics, they will have a strong desire to seek knowledge and show a special feeling of learning mathematics, so that they can enjoy themselves. This is called “no-load under music.” An educator once said: “If people eat without appetite, reluctantly push food into the stomach, the result can only cause nausea and vomiting, at least indigestion, poor health, on the contrary, he will be happy Accept and properly digest it. ”Mathematics is also the same. Teachers are the organizers, guides and collaborators of students’ mathematical activities. It is an important part of stimulating students’ interest in learning. According to the students’ specific conditions, Processing, creative design of teaching process; to correctly understand the individual differences in students, teaching students according to their aptitude, so that each student are based on the original development; let students get a successful experience,