“建国以来,我国的数学教育通过不断的改革,有了长足的进步,经过长期的历史积淀,形成了具有自身特色的数学教育传统。改革开放以来,特别是《中华人民共和国义务教育法》颁布以后,义务教育阶段”一纲一本“的局面开始被打破,教材在统一基本要求的前提下开始注意多样化;在各地兴起了不少围绕义务教育阶段教学内容、教学方法的改革实验,形成了众多理论和实践的成果;而随着 Since the founding of the People’s Republic of China, math education in our country has made great progress through continuous reform and has formed its own tradition of mathematical education through long-term historical accumulation.After the reform and opening up, especially the ”Compulsory Education Law of the People’s Republic of China" After the promulgation, the compulsory education phase started to be broken. The teaching materials began to pay attention to diversification under the premise of unifying the basic requirements. Many reforms around the compulsory education curriculums and teaching methods Experiments, the formation of many theoretical and practical results; and with