数学知识来源于实践,同时又应用于实践。因此,我们教师要密切联系生活实际,从学生熟悉的生活情景和感兴趣的事物出发,为他们提供观察、操作、实践探索的机会,让他们有更多的机会从周围熟悉的事物中学习数学和理解数学,体会到数学就在身边,感受到数学 Mathematical knowledge comes from practice, but also applied to practice. Therefore, our teachers should closely contact with the realities of life, set out from the students’ familiar scenes of life and interests, and provide them opportunities of observation, operation and practice to explore and give them more opportunities to learn math from the familiar things And understand mathematics, feel math on the side, feel math