Follow-up is a common problem for Chinese people. It is no exception in any field. Since 2016, VR has been like a tornado that has swept through various fields such as tourism, medical care, military, entertainment, etc. Exceptions, no matter domestic or foreign, there are not a few VR technologies introduced in the classroom. Although VR education has not yet been popularized, the vivid teaching methods still make many people optimistic. Application of VR technology in education In 2016, the Zhejiang college entrance examination essay is “as a 'virtual' in the virtual world, and more and more become the 'reality' in the real world. Do you choose to embrace the world, or can you stay away from him or maintain an appropriate distance?†Candidates still don't know what virtual reality is. The application of VR technology in the field of teaching is more about the restoration of a specific scene or picture. What is the mood of "the desert is solitary, the long river is falling in the sun", how the various organs inside the body work, the Nanjing Massacre Japanese Army How to ruin the Chinese, the distribution of the major planets in the solar system, and so on. The knowledge of these textbooks was only a knowledge point for the students to ask for, but when the students wear the VR head experience, VR is unique. The immersion can deepen the emotional experience of students and improve learning efficiency. The application of VR technology in the field of education is mainly in the following aspects: First, technical training Training such as cars, airplane driving, skiing, etc. If you want to get started, the high cost may hide potential dangers. VR training is a good method. There is an international industrial training school in Houston, USA, which developed a VR crane simulator. VR simulation trains students to practice the operation of the crane. A nursing home in Tokyo, Japan, allows new employees to wear VR heads to experience the lives of patients such as Alzheimer's, and improve employee service efficiency. Second, experiential teaching Geography, astronomy, physics, biology, etc. Some textbooks are difficult to understand by teachers only, such as plant growth, fire, earthquake emergency escape, medical anatomy, local customs, etc., but VR technology can make Students witness the occurrence of these scenes to improve their learning efficiency. Third, for online education VR immersion is the key to conquering users, so VR online teaching is more attractive to students than ordinary online courses. Famous teachers give lectures on the Internet. Students wearing VR heads are like being placed in the classroom, which greatly improves the learning efficiency of the participants. Fourth, for scientific research Tsinghua University, Beijing University of Aeronautics and Astronautics, Shanghai Jiaotong University and other well-known domestic universities have established their own virtual reality technology laboratory, engaged in VR scientific research and technology development. VR education can be divided into the following five categories: (The above data is compiled by Tiantiantou according to relevant information on VR education online) At present, VR technology has a great application form in the field of education, but a series of problems such as user scenes, teaching quality, user experience, and payment realization in VR teaching cannot be ignored. Is VR teaching harmful? Yes! The Ministry of Industry and Information Technology pointed out in the "2016 Virtual Reality Industry White Paper" that VR due to hardware technology limitations, poor software availability, and limited application areas ultimately lead to less than ideal results. Many users will experience dizziness, nausea and other discomfort after wearing VR head display. At present, VR teaching is aimed at the youth market with great potential. For teenagers, wearing VR head for a long time will not affect the development needs scientific research certificate. . The VR head lens is so close to the user's eye. It is also very worrying to use the VR head to affect the vision. High quality VR content is in short supply If you want to introduce VR technology into your teaching, content is the key to success. However, there is no systematic effective courseware for VR teaching in China. Many schools that introduce VR technology are only looking at the novelty of VR technology. An aid to attract students to learn. However, many companies have seen the broad prospects of VR education and joined the army of content production. Not long ago, VR education course development company VictoryVR was acquired by Kendall Hunt, a well-known American textbook publisher. The company is preparing to cooperate with a Hong Kong-based supplier to launch a corresponding VR course for the Asian market. LeTV also developed a VR+ education course in cooperation with New Oriental last year. Control VR teaching costs Goldman Sachs released the "VR and AR: Interpretation of the Next General Computing Platform" report in early 2016. The report mentions that VR has the potential to become a standard tool in the field of education and will transform the way students are taught in basic education and higher education. The annual market size will reach 300 million US dollars, and will reach 700 million US dollars in 2025. One of the problems that cannot be ignored in the popularization of VR education is how to effectively control costs. Good VR head display price of tens of thousands, coupled with the VR content payment model, want to achieve VR teaching in the classroom, the ordinary school can not afford. Going deeper, this is another question of the uneven distribution of resources for aristocratic education and civilian education. A series of questions tell us that VR teaching is currently only a spice. If it is to be popular, technology, content and cost are all indispensable. Other Pet Supplies,Raised Dog Bowls,Deshedding Brush Glove,Pet Cleaning Brush Glove Yangzhou Pet's Products CO.,LTD , https://www.paiqipets.com
