论文部分内容阅读
新课程标准提出了学生的发展既需要建立知识体系,也需要发展能力和素养,具体到不同的学科形成学科核心素养。从数学学科的素养来看,学科核心素养有六个基本素养,它们分别是:数学抽象素养、逻辑推理素养、数学建模素养、数据分析素养、数学运算素养和直观想象素养。对于数学学科而言,数学学习的本质是从事物中找寻共性、规律,从形象的表象中找到形式化的本质,即数学抽象。可以这么说,数学抽象素养是六大素养之首。西南师大陈重穆教授早在十多年前就数学的形式化与非形式化展开了调查论证,认为:中
The new curriculum standard proposes that the development of students not only needs to establish a knowledge system, but also needs to develop their abilities and accomplishments. The core disciplines should be formed according to different disciplines. From the point of view of mathematics, there are six basic literatures of core literacy of disciplines. They are mathematical abstract literacy, logical reasoning literacy, mathematical modeling literacy, data literacy literacy, mathematics literacy and visual imagination literacy. For maths, the essence of maths learning is to find commonality and laws from things, and to find out the formal essence from the appearance of images, namely mathematical abstraction. It can be said that mathematical abstraction is the first of six major qualities. As early as more than 10 years ago, Professor Chen Zhongmu of Southwest Normal University conducted a survey and demonstration on the formalization and informalization of mathematics. He thought: