初中是物理学习的入门阶段,直接关系着学生以后的学习。物理抽象、概括的特点,使得抽象思维尚未形成的初中生较不适应。如果教师引导学生对所学的知识,对所要研究和解决的问题产生浓厚的兴趣和求知欲望,他就会以饱满的情绪积极主动地投身于探求知识、解决问题的学习活动中去。在积极的探索活动中,开动脑筋、克服困难,在知识的发现和问题的解决中,体验到探索科学的乐趣,激发其进一步探索科学的热情。把握住中学生对物理学习的兴趣状况和特点,激发和强化他们的兴趣,克服畏难情绪,对提高物理学习成绩具有重要意义。一加强实验教学,激发学生学习物理的兴趣 Junior high school is the introduction of physics learning stage, directly related to the students after learning. Physics abstraction and generalization make the junior high school students who have not formed the abstract thinking are not suitable. If teachers guide students to learn what they are interested in and need to study and solve them, they will actively and actively participate in learning activities that seek knowledge and solve problems with full emotion. In the active exploration activities, we should start our brains and overcome difficulties in the discovery of knowledge and problem solving, to experience the fun of exploring science and to stimulate its enthusiasm for further exploration of science. Grasping the secondary school students’ interest status and characteristics of physics learning, stimulating and strengthening their interest, and overcoming the fear state are of great significance to improving their physical learning achievement. A strengthening of experimental teaching, to stimulate students interest in learning physics