The Research And Application Of Virtual Reality Technology In Secondary Vocational History Course

Secondary vocational education is responsible for the task of cultivating high-quality workers and technical personnel who comprehensively develop moral,intellectual,physical,aesthetic,and labor,and is an important part of the national education system.Optimize the education system,improve the teaching quality is an important content of modern education management,history course in cultivating students ’scientific history,feelings,civic consciousness has an important role,so it is necessary to strengthen the secondary vocational school students history education,so through the virtual reality technology and history course,not only can let students master knowledge,can also be in the virtual scene,make students involved,interaction,infiltrate students’ thoughts,the real history course into a emotional sublimation,so as to achieve better teaching effect.Based on the course of "Chinese History" in secondary vocational schools,this paper integrates the advantages of virtual reality technology and addresses the problems in the actual teaching process of secondary vocational history courses: traditional teaching methods,lack of interaction between teachers and students,single teaching mode,lack of immersive teaching,importance to knowledge accumulation and lack of emotional experience.Taking Zunyi Conference as a case,a VR virtual teaching platform has been set up,with three interfaces: "Zunyi Conference Introduction","Student Experience" and "Knowledge Question and Answer",which provide new methods for teaching secondary vocational history courses.The following parts are the main research content of this article.（1）This paper sorts out the application of virtual reality technology in education at home and abroad,and summarizes the current situation of education at home and abroad.Then from the goal of history course,the present situation of secondary vocational school history teaching investigation and analysis,in my internship in secondary vocational school level 21 electrical 3 + 2,21 network technology students for experimental research object questionnaires,to further understand the feasibility of virtual reality technology application in secondary vocational school history course teaching.（2）VR virtual teaching platform is designed with "constructivism theory","situational learning theory","heart flow theory" and "embodied cognitive education theory" as the theoretical basis,and VR virtual teaching experience with Zunyi Conference as the case.（3）3DS MAX 3 D modeling software is used to build the characters and environment models needed in the design of virtual scenes.The whole virtual platform scene is built by "Unity 3D".Students need to wear headset displays and VR handheld devices in the actual experience process.During the experience,the students were personally involved in the scene.（4）After the VR virtual teaching experience,the students achieved good results through the comparative analysis of the experimental class results and the comparison class results,as well as the in-depth interviews with the students and history teachers.