摘要
以VR/AR为代表的虚拟现实技术正迅速发展,对现代职业教育的教学方式方法产生重要影响。机械制图作为一门传统的专业基础课,在教学中存在一些难点,例如组合体的构型、剖视图的表达、装配体的识读等,主要是由于学生空间思维能力不强,对复杂产品的结构认知不足等因素造成。利用VR/AR技术,开发各种更直观易用,具有良好立体感和交互性的教学资源,通过线上线下等不同的方式供学生采用,有利于提高学生的学习兴趣和效果。
The virtual reality technology represented by VR/AR is developing rapidly,which has an important impact on the teaching methods of modern vocational education.As a traditional professional basic course,mechanical drawing has some difficulties in teaching,such as the configuration of the combination,the expression of the sectional view,the reading of the assembly model,etc.,mainly because the students’spatial thinking ability is not strong,and students lack understanding of the structure of complex products.Using VR/AR technology to develop a variety of teaching resources that are more intuitive and easy to use,have good stereoscopic and interactive,and are used by students in different ways,such as online and offline,to improve students’interest and effect.
作者
阎汉生
王清辉
刘子桦
熊巍
陈亮
YAN Han-sheng;WANG Qing-hui;LIU Zi-hua;XIONG Wei;CHEN Liang(College of Mechanical and Electrical Engineering,Guangdong Polytechnic ofIndustry and Commerce,Guangzhou Guangdong 510510,China;School of Mechanical & Automotive Engineering,South China University of Technology,Guangzhou Guangdong 510640,China;School of Design,South China University of Technology,Guangzhou Guangdong 510006,China)
出处
《科技视界》
2019年第21期75-78,共4页
Science & Technology Vision
基金
2018年度高等学校青年骨干教师国内访问学者（广东项目，F201802057）经费资助
关键词
虚拟现实技术
机械制图
课程教学
Virtual reality technology
Mechanical drawing
Course teaching
