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初中数学知识中,应用题的教学是个重点,但同时也是个难点。难就难在如何准确地找出题目中的相等关系。要尽快掌握解应用题的方法,除了教师上课时要分析透彻外,还要求学生要有扎实的基础知识和较好的理解能力。一、充分调动学生学习应用题的积极性,用所学知识解决身边的问题,让他们感到学有所用黄金分割在生活中有大量的应用,它为美化生活,提高工作效率做出了较大的贡献,尤其是黄金比,同学们还记得黄金比吗?它
Junior high school mathematics knowledge, the application of teaching is a key point, but it is also a difficult point. Difficulties in how to accurately identify the subject of the same relationship. As soon as possible to master the solution to the problem method, in addition to teachers to analyze thoroughly in class, but also requires students to have a solid foundation of knowledge and better understanding. First, to fully mobilize the enthusiasm of students to apply the problem, with the knowledge to solve the problems around them, so that they feel that there is a golden section in life have a lot of applications, it is to beautify life and improve work efficiency made a larger Contributions, especially gold ratio, do students still remember the golden ratio?