几何证明题是初中数学非常重要的一项内容,学好几何证明题对提高数学成绩有重要作用。做好几何证明题,需要掌握多种解题的思维方法,只有灵活运用这些思维方式才能快速正确解题。主要对正向思维、逆向思维、正逆结合三种思维方式在几何证明题中的应用进行探讨。 The proof of geometry is a very important part of junior high school mathematics. Learning geometry proof questions is very important to improve mathematics achievement. Proof of geometry to do a good job, need to master a variety of ways to solve the problem of thinking, and only flexible use of these ways to quickly correct the problem solving. Mainly positive thinking, reverse thinking, combined with positive and negative three kinds of ways of thinking in the geometric proof of the application to be explored.