摘要
机械工程测试技术是一门理论性和实践性都很强的课程。在实际教学中,不少学生反映课程深奥难懂,导致学习积极性锐减,严重影响了教学效果。为解决上述问题,抓住信号频谱分析、测试系统静态和动态特性分析这个知识关键点,采取了以工程应用实例为主导及加强实验环节的教学模式。采用以工程案例激发学生求知欲的教学方法,明显提高了学生的主动学习意识。
Mechanical Testing Technology is a strongly theoretical and practical course. In my practice teaching process, many students told me that the course is abstruse and difficult to understand, leading to sharp decline in motivation and a serious impact on the effectiveness of teaching. In order to solve the above teaching problem, we seize the signal spectrum analysis and the static and dynamic characteristics analysis of testing system as the key points of knowledge in teaching practice. And, we also take a project application-oriented approach and strengthen the teaching model in experiments, which stimulates students thirst for knowledge in engineering courses and has markedly enhanced students＇ awareness of active learning.
出处
《广东工业大学学报（社会科学版）》
2009年第B06期146-148,共3页
Journal of Guangdong University of Technology(Social Sciences Edition)
关键词
机械工程测试技术课程
教学改革
教学难点突破
Mechanical Testing Technology
teaching reform
breakthroughs of difficulty points in teaching
