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从初中数学的教学内容来看,因式分解是帮助学生有效地解决数学问题的计算方法之一.此种解题方法具有较强的技巧性和实用性,如若学生能够较好地实现对此种解题方法的掌握,则将有效地提升学生的解题能力,并且使学生的数学思维能力得到锻炼,进而实现融会贯通.本文就因式分解的教学展开探究,以供参考.一、因式分解的定义与要素初中数学教学中,教师教学因式分解,就需要首先让学生了解清楚何为因式分解,并且告知学生因式
Judging from the teaching content of junior high school mathematics, factorization is one of the calculation methods to help students solve math problems effectively. Such a problem solving method has strong skills and practicality, if the students can better achieve The mastery of problem-solving methods will effectively improve students’ problem-solving abilities and will enable them to exercise their mathematics thinking skills, which will in turn enable them to achieve communicative learning. This paper explores factorization-based teaching for reference. Decomposition of the definition and elements of mathematics teaching in junior high school, the teacher’s teaching factorization, you need to first let students understand what is factoring, and inform students