基于VR技术的化学教学资源开发  

Development of Chemistry Teaching Resources Based on VR Technology

作　　者：杨军杰 王小霞 YANG Jun-jie;WANG Xiao-xia(Tianjin University of Technology and Education,Tianjin 300222,China;Jie Shou NO.1Middle School,Jieshou 236500,China)

机构地区：[1]天津职业技术师范大学,天津300222 [2]安徽省界首第一中学,安徽界首236500

出　　处：《电脑知识与技术》2019年第10X期219-221,共3页Computer Knowledge and Technology

摘　　要：化学实验是一门操作性非常强的实验科学,许多化学实验存在一定的危险性、不可现实操作性、难以理解性。而虚拟现实实验直接操作对象是三维模型,并结合文字、声音的提示,不仅能使学生达到身临其境的效果也能够提高学生的学习兴趣,而且具有可靠的安全性。因此,基于虚拟现实技术的化学实验就显得尤其重要。本研究基于虚拟现实技术,结合硬件设备HTC Vive和Unity3D三维引擎,进行化学教学资源的开发与实现,以期优化教学效果提高学生学习的积极性,同时也希望丰富化学实验教学方式。Chemical experiment is a very operational experimental science.Many chemical experiments have certain dangers,are not real istic,and are difficult to understand.The direct operation object of the virtual reality experiment is a three-dimensional model,and com bined with the prompts of words and sounds,not only can the students achieve the immersive effect,but also can improve the students'in terest in learning,and has reliable security.Therefore,chemistry experiments Based on virtual reality technology are particularly impor tant.Based on virtual reality technology,this study combines hardware devices HTC Vive and Unity3D three-dimensional engine to de velop and realize chemistry teaching resources,in order to optimize teaching effect and improve students'enthusiasm for learning.At the same time,it also hopes to enrich the teaching mode of chemistry experiment.

关 键 词：虚拟现实技术 HTC Vive UNITY3D 化学教学资源 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]