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随着教学改革的不断深化,对初中数学教学也提出了更高的要求。尤其针对传统教学中难以促进教学质量与学生数学能力提高的现状,在长期教学实践研究中发现通过数形结合方法的应用可收到良好的效果,有利于简化抽象性的数学内容,实现数学教学现代化目标。主要从以形助数、几何问题求解过程中数形结合方法的应用以及实际教学中数形结合应用的建议进行探析。
With the deepening of teaching reform, higher mathematics teaching in junior high schools has also put forward higher requirements. Especially in the traditional teaching, it is difficult to promote the teaching quality and improve the students’ mathematics ability. In the long-term teaching practice research, it is found that the application of the method of number-shape combination can receive good results, which is helpful to simplify the abstract mathematics content and realize the mathematics teaching The goal of modernization. This paper mainly analyzes the application of the method of number and form combination in the process of solving geometric problems and geometry problems, as well as the suggestion of the combination of number and form in practical teaching.