新课程改革提倡学生在学习知识和提高能力的同时享受学习的乐趣．本人通过多年的教学实践和对学生的心理分析．发现就物理学科来说．相当一部分学生学习困难是思维障碍所致．因此．从心理倾向和思维规律人手进行具体分析,摸清思维障碍的具体表现及原因．找出相应的对策．对于提高物理教学质量十分重要． The new curriculum reform encourages students to enjoy learning while learning knowledge and improving their abilities. I passed many years of teaching practice and psychoanalysis of students. Discovered in terms of physics. A considerable portion of students’ learning difficulties are caused by thinking disorders. therefore. From the psychological tendency and the law of thinking, a specific analysis is conducted to find out the concrete manifestations and causes of the thinking barrier. Find out the appropriate countermeasures. It is very important to improve the quality of physics teaching.