初中数学教学质量不高,有本身教学上的问题,也有小学教学方面的,研究中小学数学的衔接,需经中小学双边的共同努力。笔者认为小学数学教学应在下面五个方面予以加强和发展,为初中数学教学铺路搭桥。一、教好数的概念,为初一学习有理数做好铺垫。数的概念是随着年级的升高而发展的,小学里 Junior high school mathematics teaching quality is not high, have their own teaching problems, but also primary teaching, the convergence of primary and secondary mathematics, subject to the joint efforts of both primary and secondary schools. I believe that primary school mathematics teaching should be strengthened in the following five aspects and development, paving the way for junior high school mathematics teaching. First, the concept of teaching a few, paving the way for the first study of rational numbers. The concept of number is developed with the grade, primary school