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近年来,应用意识重新成为小学数学课程领域的一个热门话题,《数学课程标准(2011年版)》对此作了这样的阐述:“应用意识有两个方面的含义:一方面,有意识利用数学的概念、原理和方法解释现实世界中的现象,解决现实世界中的问题;另一方面,认识到现实生活中蕴涵着大量与数量和图形有关的问题,这些问题可以抽象成数学问题,用数学的方法予以解
In recent years, the application of awareness has become a hot topic in the field of elementary mathematics curriculum, ”Mathematics Curriculum Standard (2011 Edition)“ made the following statement: ”There are two aspects of the application of awareness: on the one hand, the conscious use of mathematics The concept, principle and method to explain the phenomena in the real world to solve the problems in the real world; on the other hand, real life contains a large number of questions related to the number and graphics, these problems can be abstracted into mathematical problems, using mathematics Solution to be solved