所谓逆向思维,是指从常规思维相反的方向去认识问题、思考问题以及解决问题的过程。逆向思维是创造性思维的重要组成部分,也是一种很好的数学思想方法。综观当前的课堂教学,学生由于受定势思维的影响,逆向思维能力薄弱,不利于学生创造力的发展。因此,在初中数学教学中注重学生逆向思维培养,加强学生逆向思维训练,对于培养学生思维的双向性、灵活性、深刻性以及创造性,发展学生的思维品质和创新意识,增强学生分析问题、解决问题的 The so-called reverse thinking, refers to the conventional thinking from the opposite direction to recognize the problem, think about the problem and the process of solving the problem. Reverse thinking is an important part of creative thinking, but also a good way of thinking about mathematics. Looking at the current classroom teaching, students due to the influence of the set thinking, weak thinking ability is not conducive to the development of student creativity. Therefore, in the junior high school mathematics teaching, students pay attention to the training of reverse thinking, strengthening students ’training in the reverse thinking, to cultivate the students two-way thinking, flexibility, profoundness and creativity, develop students’ thinking quality and innovation awareness, enhance students to analyze problems questionable