Research on Platform Design of Virtual Teaching and Research Section in Higher Vocational Colleges from the Perspective of ‘Internet +’

Abstract

In view of the problems existing in the daily teaching and research activities of higher vocational colleges, such as the insufficient integration of information technology and teaching and research, the single form of teaching and research activities, and the inconvenience of cross campus teaching and research activities, this paper proposes to build a grass-roots teaching and research activity drill platform of Higher Vocational Colleges Based on virtual reality technology. Based on the characteristics of virtual reality technology, this paper comprehensively uses information technologies such as big data, cloud computing, artificial intelligence, 5g and VR / AR, uses three-dimensional technology to build a typical three-dimensional solid model in the activity scene of daily teaching and research section in higher vocational colleges, and realizes the human-computer interaction interface between teachers and enterprise personnel participating in teaching and research activities based on unity 3D engine. With the help of virtual reality helmets and handles, students can enter the virtual exercise scene and interact. The platform framework of virtual teaching and Research section (VTRS) in higher vocational colleges is constructed from five aspects: technical support layer, data resource layer, function application layer, interface presentation layer and user visitor layer, and the path to promote the construction of virtual teaching and research section (VTRS) under the background of 'Internet +' is put forward.