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初一是中学数学的启蒙阶段.由小学进入初中,无论是学习内容还是思想方法都产生了量和质的变化.要提高学生的学习素养,从初一开始,不仅要注重知识的形成过程,还要挖掘数学知识的发生、形成和发展过程中所蕴藏的数学思想方法,并在教学中进行渗透.笔者结合自己多年的教学实践谈谈初一数学应渗透哪些数学思想方法.一、渗透数形结合的思想方法,提高学生的数形转化能力和思维迁移能力数形结合是将抽象的数学语言与直观的图形结合起
The first day is the enlightenment stage of high school mathematics.When entering junior middle school from primary school, both the amount of study and the method of thinking have produced changes in quantity and quality.To improve students’ learning accomplishment, from the beginning, not only pay attention to the formation process of knowledge, But also to excavate the occurrence of mathematical knowledge, mathematical thinking and methods embedded in the process of its formation and development, and to infiltrate it in teaching.The author combines his many years of teaching practice to talk about what math ideas and methods should be permeated in the first mathematics. Combination of the ideological methods to improve the students’ ability to transform the number of forms and the ability to migrate the number of forms is the combination of abstract mathematical language and intuitive graphics