Design And Application Of Teaching Platform For Vehicle Engineering Practice Based On Cloud Computing

The traditional teaching mode of vehicle engineering specialty practice course is limited by the site size,equipment,funds and other factors of offline experiment and training room,resulting in low utilization rate of teaching resources.With the continuous emergence of the teaching cloud platforms,compared with the traditional platform,it has many advantages such as more convenient,more efficient,safer and lower cost.It can not only store and share various high quality teaching resources,but also improve the reasonable utilization of teaching resources.The practical courses of vehicle engineering specialty need to be combined with theory and practice,and the existing teaching platform does not well meet the requirements of the integration of theory and practice in vehicle engineering practice teaching.According to the development trend of practical teaching of vehicle engineering specialty,this thesis investigates the application status of cloud platform,analyzes the limitations of current vehicle engineering practice teaching,and proposes to design a vehicle engineering practice teaching platform to solve these problems.The front end of this platform adopts vue.js technology framework to realize the interactive page,and the back end uses the MVT design pattern of the Django framework to develop the business logic of each function module of the platform,realizing virtual simulation library,interactive communication,group cooperation display,group voting and other functions.In terms of platform support,the virtualization technology of cloud computing is used to deploy infrastructure services,provide interactive interfaces and resource pools for users,store and allocate learning resources on demand,so as to better meet the practical teaching needs of combining theory with practice.Under the guidance of a variety of learning theories and teaching methods,a blended learning scheme of the practical course of "Vehicle Structure Disassembly and Assembly" based on the teaching platform is proposed.By understanding the basic information of students,learning environment,learning resources and so on,the teaching activities and teaching evaluation are designed in detail,and the teaching platform is combined with offline practice to carry out the teaching practice of blended learning.The teaching effect was tracked during the implementation process,and the implementation effect of the teaching platform was tested through the comparative analysis and evaluation of the final results of the course and the data collected by questionnaire survey and interview,and improvement strategies were proposed for the deficiencies in the teaching implementation process.Aiming at the disadvantages existing in the current practice teaching of vehicle engineering,this thesis designed a teaching platform with good operability and perfect functions,which can meet the teaching needs,achieve the expected teaching application design goals,and break through the fixed mode of traditional practice teaching of vehicle engineering.The research results prove that the teaching platform is feasible and effective in the teaching of vehicle engineering as an online supplementary method and learning means for the practical teaching of students majoring in vehicle engineering,and has good teaching application value.