Overview

VR teaching system is to use virtual reality technology to simulate secnarios which difficult to teach. For the natural phenomena or things that can't be observed in real life, and the scenes that are impossible to appear in the smart classroom, VR teaching system creates a situational environment for student. It’s multi-dimensional presentation of learning content, mobilize students' visual, auditory, kinesthetic and other sensory participation, so that students have a strong sense of realism, making abstract concepts and theories more intuitive and image.

Introduction

School education, due to many limited conditions, most of the content is still book-based teaching system. The content that students have learned is relatively one-sided and there are few practical opportunities. The VR technology allows students to actually practice, enhance students' practical ability, and also students' learning interest. VR situational teaching: Creating different scenes to achieve the integration of "scene + teaching". Learners can experience different scenes while learning, to promote the learners to actively think and learn, avoid cramming passive teaching, thereby increasing the realism of teaching.

Through the advantages of VR situational teaching to solve the pain points in the teaching, VR learning scenes include schools, community, sights, professional places, etc., to ensure that this virtual reality creates a "real life scene" for students. Let the children learn in a real environment happily. Only to wear VR glasses, students canchoose different scenes then achieve "real person teaching."

It is easier to explain the field of aerospace and aviation through VR situational teaching. After putting on the equipment, the students canwatch the rocket's running track,also the detachment and docking as in space. Astronaut will explain the relevant knowledge on the scene which enhances the memory of students. To make students more impressed and easier to understand.

VR interactive training teaching: Capable of immersive simulation training, allowing students to complete the training operation through human-computer interaction. The gesture recognition module is built in the VR integrated machine, and the gesture can be recognized by the camera in front of the helmet and the infrared to complete the operation. It allows users to get rid of the unnatural control of mouse and keyboard, allowing users to focus on the task itself and achieve a situational and immersive learning experience. After wearing VR glasses, students are immersed in the scenes of the biological laboratory. The recognition technology will recognize our hand trajectories and anatomize the animals. Through this immersive training method, students can truly dissect the animal structure, better understand the animal structure, and achieve the same effect in the laboratory.

The VR teaching system is not only a interactive device, but also a set of teaching ideas and innovations in the cognitive sensory application process. Through this system, we have changed the traditional “experience” of knowledge learning, and realized the revolution of “education and knowledge communication media” characterized by “reality, eyes, ears, brain and hands”.