“机械振动”课程项目化改革与创新实践  

Project-based Reformation and Innovation Practice of Mechanical Vibration Course

作　　者：郑恩来[1] 姚昊萍[1] 周永清[1] 薛金林[1] ZHENG En-lai;YAO Hao-ping;ZHOU Yong-qing;XUE Jin-lin(College of Engineering,Nanjing Agricultural University,Nanjing,Jiangsu 210031,China)

机构地区：[1]南京农业大学工学院,江苏南京210031

出　　处：《教育教学论坛》2024年第8期61-67,共7页Education And Teaching Forum

基　　金：2021年度南京农业大学研究生精品课程建设项目“高等工程力学”(NJAU_JPKC2021041);2021年度南京农业大学“卓越教学”课堂教学改革项目“机械振动”(JF202127);2019年度南京农业大学教育教学改革研究项目“新工科背景下新能源农用车辆类‘金课’建设探索与实践”(2021ZY51)。

摘　　要：为使学生掌握机械系统振动的基本理论知识和分析方法,培养学生对复杂工程问题进行力学建模、运动规律分析和应用振动理论解决工程实际问题的能力,提出“机械振动”课程内容项目化改革与创新。为实现对学生从基础教学层、应用基础教学层到应用教学层逐步螺旋阶梯式上升的培养模式,构建了课程内容与科研项目双向转化的课程教学体。通过将科研项目课程化,推动课程项目化,真正实现产教融合一体。采用启发式、讲练结合式、同类对比式及项目化等多元教学方法,借助线上线下的混合教学模式,实行差异性考核评价,实现因材施教,培养学生自主学习、创新研究及工程实践的素质及能力。实践表明,该教学模式有利于学生对课程内容的掌握,极大地调动了学生的积极性,取得了良好的效果。In order to enable postgraduates to master the basic theoretical knowledge and analysis methods of mechanical system vibration,and cultivate postgraduates’ability to carry out mechanical modeling,motion law analysis and apply vibration theory to solve practical engineering problems,this paper puts forward the project-based reform and innovation of mechanical vibration course content.Construct the training mode of gradual spiral step-by-step rise from basic teaching level,applied basic teaching level to applied teaching level.Through the curriculum of scientific research projects and the integration of ideological and political elements,curriculum project is promoted,and the integration of industry and education is truly realized.The diversified teaching system based on heuristic teaching,project-based teaching and comparative teaching is adopted to cultivate the ability of graduate students’independent learning,innovative research and engineering application,and the diversity assessment is adopted to teach students according to their aptitude,which guides graduate students to have the quality and ability of independent learning,innovative research and engineering practice.Practice shows that this teaching mode is conducive to students’mastery of the course content,greatly mobilize students’enthusiasm and achieve good results.

关 键 词：工程力学 机械振动 项目化 教学改革 

分 类 号：G642.0[文化科学—高等教育学]