Starting from the educational and technical perspectives, analyzed the support of different education theories on VR/AR, and clarified the orientation and service path of VR/AR education application; on the basis, discussed in detail and importantly on technological orientation, effectiveness, recognition and challenges of VR/AR. It is pointed out that the development and application of VR/AR should be focused on the maximum integration with teaching content, students and teachers, so as to improve the teaching effect more effectively.