在应试教育的影响下,教师在传授知识时不注重理论联系实际,以致学生在生活中遇到实际问题时只能凭空想象其中的物理过程,不能较好地构建实际问题的物理模型.因此,教师有必要在教学中有意识地渗透物理知识的实际应用,这样做既能提高学生学习物理的兴趣,也是培养实用型人才的要求.下面笔者介绍几个理论与实际相结合的试题,以期引起同行的 Under the influence of exam-oriented education, teachers do not pay attention to the connection between theory and practice when imparting knowledge, so that when students encounter practical problems in life, they can only imagine the physical process from above, and cannot construct a physical model of practical problems. Therefore, Teachers need to consciously infiltrate the practical application of physical knowledge in teaching. Doing so can not only improve students’ interest in learning physics, but also cultivating practical talents. The following author introduces several theoretical and practical questions in order to attract peers. of