数学与应用数学-方程的一题多解在提高学生学习兴趣方面的一些探索论文VIP专享VIP免费

方程的一题多解在提高学生学习兴趣方面的一些探索摘要 在新课程改革要求下，数学教学开始注重学生的兴趣引导和思维开拓，初中方程知识内容丰富，解题方式多样化，贯穿了初中数学学习的始终，是教学的重点。本文着重分析讨论二元一次方程组与一元二次方程中的一题多解，简述其包含的几种解题方式，通过方程一题多解的实际课堂教学，探讨教学过程中如何提高学生的学习兴趣，考虑学生在学习中可能存在的困难，教师要如何引导，从而联系实际去提出解决方法；分析学生在经历方程的一题多解教学之后，在哪些方面获得了提高。现代教育认为，兴趣是孩子最好的老师，所以提高学生的学习兴趣至关重要。关键词 一元二次方程 二元一次方程组 一题多解 学习兴趣Some Explorations on How to Improve Students' Interest Learning in the Multi-answer Question of EquationAbstract Under the requirements of the new curriculum reform, mathematics teaching began to pay attention to the guidance of students' interests and the development of thinking. Junior high school equation knowledge content is rich, the way of solving problems is diverse, throughout the junior high school mathematics learning, which is the focus of teaching. This paper focuses on the analysis and discussion of the binary first-order equation system and the multiple solutions of one problem in the one-dimensional second-order equation system. It briefly describes several solutions. Through the practical classroom teaching of the multiple solutions of one problem in the equation system, it discusses how to improve students' interest in learning in the teaching process, considering the possible difficulties of students in learning, and how to guide teachers, so as to put forward solutions in combination with the actual situation This paper analyzes what aspects students have improved after they have experienced the teaching of multiple solutions to one problem of equation. Modern education belie...