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一、前言数学是高中阶段的主要课程之一,是高考的重点考察对象。在现实生活中,数学也具有十分重要的地位,它为社会经济的发展做出了巨大的贡献。但是在“唯分主义”的应试教育环境中,数学给学生的印象是枯燥的、繁琐的、抽象的学科。学生只会做题,缺少运用数学知识分析、解决实际问题的能力。在这种情况下,高中的数学教师纷纷探索新的教学思想与方法。教学实践证明,数形结合对降低数学的枯燥性,提高学生数学的综合运用能力具有重要作用。
I. Introduction Mathematics is one of the main courses in high school and is the focus of the college entrance examination. In real life, mathematics also has a very important position, it has made tremendous contributions to the social and economic development. However, in the context of exam-oriented education of “sub-divisionism,” mathematics impresses students with boring, tedious and abstract subjects. Students only do problems, lack of ability to apply mathematical knowledge to solve practical problems. Under such circumstances, high school mathematics teachers have explored new teaching ideas and methods. Teaching practice has proved that combination of numbers and forms plays an important role in reducing the maturity of mathematics and improving the students’ comprehensive utilization of mathematics.