摘要
弹性力学广泛应用于许多工程领域,具有非常多的工程应用实例。目前教学中出现的学生认为弹性力学仅仅是推导公式,甚至出现学习逆反心理的现象。本文提出,在制作课件及课程讲解中,在每部分内容讲解中穿插工程实例,并详细讲解理论知识在工程实例中的应用与体现,将抽象概念具体应用化,提高学生学习的兴趣和学习积极性,培养学生理论知识与工程实例有效链接的思维能力。同时在弹性力学数值实验课中更注重对学生力学建模、求解与分析能力的培养。
Elastic mechanics has been widely used in many engineering fields and has many engineering applications. At present, the students in the teaching believe that the elasticity is only the deduction formula, and even the phenomenon of learning reverse psychology. In this paper, in the production of courseware and the teaching, interspersed with engineering examples in each part of the contents in the application and explanation, reflect and explain in detail the theoretical knowledge in engineering examples, the abstract concept of specific application, improve the students' learning interest and learning enthusiasm, cultivating students' theoretical knowledge and practical engineering effective link thinking ability. At the same time, in the course of numerical experiment of elasticity mechanics, more attention should be paid to the training of students' mechanical modeling, solving and analysis ability.
出处
《科教导刊》
2017年第6X期116-117,共2页
The Guide Of Science & Education
基金
重庆市高等教育教学改革研究项目(No.163141)
关键词
弹性力学
教学改革
课件制作
Elastic mechanics
teaching reform
courseware making
