教学是教与学的有机结合,教学改革明确了“以学生为主体”的教学理念,因此在小学数学教学中,教师必须将学生作为教学的中心,使其在参与教学活动的同时能够引导、组织活动,与教师或其他同学合作,积极探索,理解和感悟数学知识,体会到数学的魅力,从而提升自身的数学水平,促进各方面能力均衡发展,推动数学教育的优化进程。一、运用多媒体手段,调动学生的学习兴趣众所周知,兴趣是最好的老师,作为一种情感,它具有一定的积极作用,是学 Teaching is the organic combination of teaching and learning. The teaching reform clearly defines the teaching concept of “students as the main body.” Therefore, in the primary mathematics teaching, teachers must regard the students as the teaching center and enable them to participate in the teaching activities at the same time Guide and organize activities, cooperate with teachers or other students, actively explore, understand and comprehend the mathematics knowledge, understand the charm of mathematics, so as to improve their mathematical level, promote the balanced development of all aspects of ability and promote the optimization of mathematics education. First, the use of multimedia tools to mobilize students’ interest in learning As we all know, interest is the best teacher, as an emotion, it has a certain positive effect is to learn