Practical Exploration of Educational Metaverse——A Teacher Training System Based on Virtual Reality
Dongxing Yu · 2022
Metauniverse is a post real world, a multi-user environment combined with physical reality, and a permanent and lasting digital virtual. It is based on the integration of various technologies that can interact with virtual environments, digital objects and people (such as virtual reality (VR) and augmented reality (AR)). Therefore, the meta universe is a network composed of social, networked and immersive environments, which are connected in a lasting multi-user platform. It realizes seamless user communication with real-time and dynamic interaction of digital artifacts. The educational meta universe also provides different possibilities for teacher training, and provides teachers with a virtual training environment that is not limited by time and space. This paper mainly uses the methods of experimental analysis and questionnaire survey to study the design of distance teacher training system based on virtual reality. It aims to tap the advantages of VR, reduce problems in teacher training, and further realize VR based remote training. The design and implementation of the system become possible. The survey results show that when 1100 people access at the same time, the response time is 3.81 seconds, and the server utilization of the system continues to rise with the increase of the number of concurrent users; Most interviewees expressed satisfaction with the design of the teacher remote training system.