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函数是初中数学的一项重要教学内容,在初中数学教材中占据了很大的比例。随着新课程改革的不断推进,函数教学也越来越受到教师的关注。初中数学是函数学习的重要阶段,内容比较简单,但是由于学生的函数思想和意识比较薄弱,因此很多初中生在函数学习过程中都存在问题,针对这种现象教师应该不断优化教学方法和手段,以提高教学效果,进而帮助学生奠定良好的函数基础。本文首先分析了当前初中函数教学中出现的问题,然后结合多年的教学经验总结了初中数学函数教学的有效策略,希望可以给当前的初中数学函数教学提供参考。
Function is an important teaching content of junior high school mathematics, accounting for a large proportion of junior high school mathematics textbooks. With the continuous promotion of new curriculum reform, more and more attention is paid to function teaching. Junior high school mathematics is an important stage of function learning, the content is relatively simple, but because of the student’s thought and consciousness of the function is relatively weak, many junior high school students have problems in the process of function learning. In response to this phenomenon, teachers should constantly optimize the teaching methods and means, In order to improve the teaching effect, thereby helping students to lay a good foundation for the function. This paper first analyzes the problems in junior middle school teaching, then summarizes the effective strategies of junior high school mathematics function teaching based on years of teaching experience, and hopes to provide a reference for the current middle school mathematics function teaching.