A fundamental research on curriculum development to foster mathematical literacy

本研究将数学素养定义为一个关键概念，并从这个角度批判性地思考数学教育课程的功能域。在这一领域，虽然学生已经研究了功能结构，但他们并没有把功能作为一种工具来使用。作为数学思维的一种方式，函数域之间的联系是必要的。针对这一问题，本研究明确了扩展数学建模成为中小学课程开发中心的必然性。

In this research, mathematical literacy as a key concept is defined and domain of function in mathematics education curriculum is considered critically from this point of view. In this domain, although students have researched functional structures, they have not use function as a tool. And it is necessary that domain of function is linked to other one as the way of mathematical thinking. For this problem, this research clarified necessarily that extended mathematical modeling become the center of curriculum development from elementary to secondary.