1.前言数学新知的自我建构往往需要合理揣测,高考创新型问题的解决往往需要猜想和类比,因此鼓励学生对问题进行大胆的类比、猜想,是培养学生数学素养和能力的一种方式方法.物理学家爱因斯坦曾说:“发现一个问题比解决一个问题来得更为重要,问题的发现有时缘自猜想和类比.”波利亚在文[1]中提到:“类比是一个伟大的领路人.”就高中数学而言,类比猜想能力的运用在高中数学解题教学中也占有重要的地位,要培养学生的类比 1. Introduction Self-construction of mathematical new knowledge often requires reasonable speculation. The solution to innovative problems in college entrance examination often requires conjecture and analogy. Encouraging students to make bold analogies and conjectures on the questions is a way and means to cultivate students’ mathematical literacy and ability. Physicist Albert Einstein once said: “It is more important to find a problem than to solve a problem, and the discovery of the problem sometimes comes from the conjecture and the analogy.” In his article [1], Polia mentions: “analogy Is a great leader. ”" For high school mathematics, the use of the power of analogical conjecture also plays an important role in high school mathematics problem solving teaching, and students’ analogy