(3) Carry out scientific and techno

(3) Carry out scientific and technological innovation activities 1. Add students' physics extracurricular activities Making class experiments and extracurricular activities is also an important aspect of physics experiment teaching, which is not only a supplement to physics classroom teaching but also an extension of physics experiment teaching. Through the rich and colorful extra-curricular activities collected and organized by the thesis Alliance, the theory and practice are combined to further deepen and stabilize the knowledge students have learned in the book and improve their comprehensive quality. 2. Encourage physics teachers and students to make physics experiment teaching AIDS together while guiding students to progress in extracurricular production, they can not be lazy, can choose from a variety of materials around with their own teaching has a close relationship with the material, their own hands to make some teaching AIDS, set a good example for students, so that students feel the support from the teacher. In short, physics experiment teaching needs physics teachers to invest more time and energy, can not just teach for the sake of scores, and experiment for the sake of scores. Teachers should be good at innovation and creation in teaching ideas, and have the courage to borrow their brains in teaching behavior. Observation is the first step in the experiment. Physics demonstration experiment has the characteristics of real image, vivid and interesting, which can create a living physical scene for students before forming physical concepts and drawing physical laws, so that students can feel deeply. Psychological research shows that the efficiency of human action memory is several times higher than that of verbal memory. Experience tells us that a good physics student has a strong understanding of physical phenomena and physical processes, which is derived from a rich perceptual understanding of everyday life.