初中学生在学习物理概念和物理规律的过程中，常常受表面现象蒙蔽或受定势思维的影响，导致按错误的思维方式进行推理、论证或演示实验，进而得出错误的分析与解答。为使学生在学习中更好地掌握知识，减少或避免错误的出现，在初中物理教学中，我常采用错误尝试方法让学生根 In the process of learning physical concepts and physical laws, junior high school students are often affected by surface phenomena or influenced by fixed thinking, leading to inferring, demonstrating or demonstrating experiments in the wrong way of thinking, thus resulting in wrong analysis and solutions. In order to enable students to master knowledge in learning and reduce or avoid mistakes, I often use the wrong method to teach students in junior middle school physics teaching.