近年来,在新课程的改革过程中,数学教师们走过了许多曲折的道路,很多教师在新课改中收获了丰硕的成果,但也有教师陷入了“穿新鞋走老路”或“穿新鞋走弯路”的窘境。究其原因,是由于教师没有用辩证的眼光来审视教学改革,年轻教师普遍重形式、轻内容,年老教师往往跟不上教改步伐,没有将传统教学中的优势与现代教学理念有机整合起来,导致课堂出现不和谐现象。因此,让课堂回归和谐,促进课堂高效,成为了小学数学课 In recent years, mathematics teachers have gone through many twists and turns in the process of reforming the new curriculum. Many teachers have achieved fruitful results in the new curriculum reform. However, some teachers have fallen into the old path of wearing new shoes or “Wear new shoes detours ” dilemma. The reason is because teachers did not use dialectical vision to examine the teaching reform. Young teachers generally form heavy, light content, older teachers often can not keep pace with the reform, not the traditional teaching advantages and modern teaching philosophy organically integrated , Resulting in the phenomenon of discord in the classroom. Therefore, to bring the classroom back to harmony and promote the efficiency of the classroom has become a primary school math class