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数学教学中的核心便是数学思想,也是把学生的知识转变成为实际操作能力的媒介。所以,在新课程标准理念的指导作用下,数形结合作为数学思想范围中的一个重要组成,有十分重要且突出的作用,在数学教学问题解决的过程中,渗透进数形结合思想,对学生数学素养的提升、学生终身学习能力与可持续发展都有巨大的促进性作用。一、数形结合思想的重要性1.数形结合思想的内在含义数形结合思想就是把数量关系和空间表现巧妙结合,借
The core of mathematics teaching is mathematical thought, but also the student’s knowledge into practical ability to manipulate the media. Therefore, under the guidance of the new curriculum standard concept, the combination of number and shape has an important and prominent role as an important component of the scope of mathematical thought. During the process of solving mathematical teaching problems, Students improve their mathematical qualities, life-long learning ability and sustainable development have a huge role in promoting. First, the importance of the idea of combining numbers 1. The inherent meaning of the combination of numbers Shape combination of ideas is the number of relations and spatial performance clever combination of