《新课程标准》中指出:数学教学要真正实现以学生为本,就应当把激发学生的数学兴趣作为导向,使数学学习活动成为一个生动活泼的、主动的和富有个性的过程。数学教学重在培养学生的兴趣,有了兴趣,学生才能乐意走进课堂,去品味学数学的情趣,才会有展示自我能力的欲望。兴趣是最好的老师,兴趣是最大的动力。因此,针对小学生活泼好动、控制能力差、精神集中不持久等特点,在课堂上,教师尽可能把枯燥乏味的单纯的知识教学变得生动、有趣。充分激发 The New Curriculum Standard states that if mathematics teaching truly takes students as the basis, it should guide the mathematics interest of students and make the mathematics learning activities become a lively, active and individualized process. Mathematics teaching focuses on cultivating the interest of students, with interest, students can be willing to walk into the classroom, to taste the taste of mathematics, will have the desire to show self-ability. Interest is the best teacher, interest is the biggest motivation. Therefore, for the primary school students lively and dynamic, poor control, mental concentration is not lasting and so on, in the classroom, teachers as much as possible boring simple knowledge teaching become vivid and interesting. Fully excited