一、应用逆向思维培养高中生的创造性思维能力人们的思维活动,按照思维程序的不同,可分为两种:按事物发展的过程先后,从起因分析推断事物发展的结果,称为正向思路;按相反的程序称为逆向思维,即从事物发展的结果追溯起因。牛留信老师根据自己的教学体会总结出了从五个方面进行逆向思维:研究对象的逆向思维;条件的逆向思维;思维程序的逆向思维;因果关系的逆向思维;光路可逆的逆向思维。笔者认为,这确实符合物理教学的实际,其实逆向思维在物理教学中处处时时都可进行,并结合正向思维开 First, the use of reverse thinking to cultivate high school students' creative thinking ability People's thinking activities, according to the different thinking process, can be divided into two kinds: according to the process of development of things successively, from the cause analysis to infer the outcome of things, known as the positive thinking ; The opposite procedure is called reverse thinking, that is, the traceability of the outcome of the development of things. According to his own teaching experience, NiuLuXin teacher summed up the reverse thinking from five aspects: the reverse thinking of the research object; the reverse thinking of the condition; the reverse thinking of the thinking process; the reverse thinking of the causality; the reversible thinking of the light path. The author believes that this does meet the actual teaching of physics, in fact, reverse thinking in physical teaching can always be carried out everywhere, and combined with positive thinking open