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实验能够帮助学生建立正确的物理概念,加深对物理规律的理解,提高学生观察现象分析问题的能力和培养学生的动手能力.这些能力是学生毕业后进一步学习现代科学技术的基础,也是参加四化建设的需要.近几年高考命题中逐渐加强了对实验的考查,实验题的比重逐年加大,难度逐年加深,这对加强实验起到了促进作用.在高三物理总复习中,物理实验总复习,我们是分三个阶段进行的.
Experiments can help students establish correct physical concepts, deepen their understanding of physical laws, improve students’ ability to observe phenomena and analyze problems, and develop students’ hands-on abilities. These abilities are the basis for students to further study modern science and technology after graduation, and they also participate in the four The need for construction. In recent years, the college entrance examination proposition has gradually strengthened the examination of the experiment. The proportion of experimental questions has been increasing year by year, and the difficulty has been increasing year by year. This has played a catalytic role in strengthening the experiment. In the third year of physical review, the physical experiment is reviewed. We are in three stages.