在教学中情境设立对一元二次方程的解答非常重要,通过与现实生活具体实例联系在一起,更能让学生掌握方程的解答过程,增加学生对一元二次方程的兴趣,提高学生解决实际问题的能力。一元二次方程是教学中的重点,也是难点。如何让学生很好的理解方程概念,掌握解答技巧,成为教学中非常重要的问题。通过多年的教学经验积累,总结出通过巧设教学情境的方法,通过与实际问题相结合,让学生亲身经历参与特定的教学活动,获得一些体验,并且通过自主探索、合作交流,把实际问题抽象成一元 It is very important to set up the solution to the quadratic equation in the context of teaching. By connecting with concrete examples of real life, students can master the solution process of equations, increase students ’interest in the quadratic equation and improve students’ solving practical problems Ability. One quadratic equation is the focus of teaching, but also difficult. How to make students well understand the concept of equations, master the skills to solve, teaching has become a very important issue. Through many years of teaching experience, summed up through the method of teaching situations, through the combination with the actual problems, allowing students to participate in specific activities of teaching experience, get some experience, and through independent exploration, cooperation and exchange, the actual problem of abstract Into a dollar