《全日制义务教育物理教学大纲》中明确指出;“在物理教学中要注意与学生生活实际联系,帮助学生通过熟悉的现象理解所学物理知识,知道物理知识在生活、生产和科学实验中的广泛应用,培养学生解决问题的能力,并在不断了解物理知识的广泛应用中增强学习物理的兴趣和信心”。 “Full-time Compulsory Education Physics Syllabus” clearly pointed out; "In physical teaching should pay attention to the actual contact with the student life to help students understand the phenomenon of physical knowledge through knowledge, know the physical knowledge in life, production and scientific experiments The widespread application of students to develop the ability to solve problems and continue to understand the wider application of physical knowledge to enhance the interest and confidence in learning physics.