摘要
信息技术的发展不仅丰富了现代教学手段,提高了教学效率,同时也加快了学生学习的节奏,怎样更加充分的利用现有教学资源,使得各门课程相互衔接并彼此支撑是进一步需要思考的问题。文章以《机械原理》课程中四杆机构的教学内容为例,利用动力学仿真软件对四杆机构的急回特性和曲柄存在条件加以讲解。从学生发展的角度出发,课堂从多媒体教室改成了专业机房,教师的个人讲授改为学生在教师的引导下利用工程分析的观点自主探索课程中重难点问题,教学改革的目标是在此过程中培养学生学以致用以及用工程思想分析解决问题的观念。
The development of information technology not only enriches modern teaching methods and improves teaching effi ciency,but also speeds up the pace of students'learning.How to make full use of existing teaching resources and making the courses interlinked and supportive of each other is a further question to be considered.Taking the teaching content of four-bar mechanism in the course of Mechanisms and Machine Theory as an example,this paper explains the quick return characteristics of four-bar mechanism and the conditions for the existence of crank by using the dynamic simulation software.From the perspective of student development,this paper changes the location from multimedia classroom to professional computer room and changes teachers'personal teaching into students'independent exploration of the answers to the key and diffi cult points in the curriculum with the perspective of engineering analysis under the guidance of teachers.The goal is to cultivate students'ideas of applying what they have learned and analyzing and solving problems with the concept of engineering in this process.
作者
王辉
郑竹安
刘行
邹大庆
Wang Hui;Zheng Zhu'an;Liu Hang;Zou Daqing
出处
《时代汽车》
2024年第6期74-76,98,共4页
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基金
盐城工学院教改项目“分层培养,赛练促学”应用型本科汽车人才培养模式探索与实践(JXCC-2020B17)
盐城工学院校级科研资助项目(xjr2020033)
江苏省产学研合作项目(BY2020671)。
关键词
新工科
课程改革
机械原理
四杆机构
仿真软件
New Engineering
Curriculum reform
Mechanisms and Machine Theory
Four-bar mechanism
Simulation software
