Action Dilemma and Countermeasures of Virtual Simulation Practical Teaching in Higher Vocational Colleges——Based on the Perspective of Workplace Learning Theory
Virtual simulation training is an important means and approach to improve students'work ability,independent learning ability,problem-solving ability and innovation ability in higher vocational col-leges.Currently,virtual simulation training teaching in higher vocational colleges is increasingly technolo-gy-centered and equipment-oriented.Problems such as low quality of virtual simulation training resources,weak teaching reform efforts,and poor learning outcomes for students still exist.Based on the workplace learning theory,a virtual simulation training activity system model was constructed,and attribution analysis was carried out from the"encoding-decoding"dimension.It was found that there are deep-seated problems in virtual simulation training teaching,such as the lack of teaching resources,conflicts between"teaching centered"and"learning centered",and poor integration.It is necessary to improve the cognitive depth of de-velopers,strengthen the teaching function of professional knowledge generation,establish a real"teaching learning"relationship,and improve the virtual simulation training teaching guarantee system for optimiza-tion and relief.
vocational educationhigher vocational educationvirtual simulationpractical training teachingworkplace learning