在当前课程改革的背景下,小学数学教师数学素养现状与相应的要求之间的矛盾越来越突出,也越来越成为数学教师专业成长的瓶颈.当下,尽快提高数学教师的数学素养,不但是外界对数学教师提出的明确要求,而且是大批富有责任感的数学教师对自身提出的要求.然而,数学素养包罗万象,从何入手, Under the background of the current curriculum reform, the contradiction between the present situation of mathematics literacy and the corresponding requirements of primary school mathematics teachers has become more and more prominent, which is also increasingly becoming the bottleneck of the professional growth of mathematics teachers.Nowadays, improving mathematics quality of mathematics teachers as soon as possible However, the outside world of mathematics teachers put forward explicit requirements, but also a large number of responsible mathematics teachers put forward their own requirements.However, mathematical literacy all-encompassing, where to start,