Construction of Virtual Simulation Teaching Resources for Refrigeration and Air Conditioning Majors in Higher Vocational Education
Aiming at the problem of"three highs and three difficulties"in the practical teaching of refrigeration and air conditioning major in higher vocational colleges,this paper puts forward the necessity of constructing virtual simulation teaching resources.The construction idea of student-centered and practice-oriented is expounded.The content construction of virtual simulation teaching resources is described in detail,including the virtual simulation training system of refrigeration cycle principle,refrigeration compressor,refrigeration device of cold storage,central air conditioning system,CO2 refrigeration system,cold chain equipment control and cold chain information,as well as the teaching management platform software of virtual simulation resources.The application effect of virtual simulation teaching resources in the teaching of refrigeration and air conditioning specialty is introduced.It lays a foundation for professional digital transformation.
Refrigeration and air conditioning majorVirtual simulationTeaching resourcesPractical teachingdigital transformation
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