大学物理教学中的思政与共振

Ideological and Political Education andResonance in University Physics Teaching

以受迫振动和共振为例,对大学物理中的课程思政进行案例研究.以塔科马大桥倒塌的工程实例引入教学内容,将晦涩的物理知识与生活实际联系起来,激发学生学习物理的兴趣.根据具体的物理知识点3次引入思政元素.第一次是通过分析我国自主研发的“复兴号”高铁振动消失的原因,引出我国高铁技术的成就和在国际上的地位,培养学生的民族自豪感.第二次是通过列举生活中由共振带来的危害及应用,培养学生的唯物辩证主义思维.第三次是将机械的共振升华到思想的共振,以举国抗击新冠疫情的思想共鸣宣扬我国的制度自信.

This article takes forced vibration and resonance as examples to conduct a case study on the ideological and political courses in university physics.The teaching content is introduced with the project example of the collapse of the Tacoma Bridge,which links the obscure physics knowledge with the reality of life,and stimulates students’interest in learning physics.This article introduces ideological and political elements three times based on specific physical knowledge points.The first time is to analyze the reasons for the disappearance of the vibration of the“Fuxing”high-speed rail independently developed by our country,eliciting the achievements of our country’s high-speed rail technology and its international status,and cultivating students’national pride.The second time is to cultivate students’materialist dialectical thinking by enumerating the harms and applications caused by resonance in life.The third time is to sublimate the resonance of machinery to the resonance of thought,and promote our country’s institutional self-confidence with the resonance of the nation’s fight against COVID-19.