The Design And Implementation Of An Network Teaching Platform In A Vocational Technical College

With the development of information technology and computer network technologydevelopment, network learning has become an information society modern study way, manyvocational technical colleges students’ learning pattern has also been gradually incline todiversification, from a single writing teaching by multimedia teaching, and then to the presentnetwork teaching platform, which is not only a new era of network technology in teaching,also the study way before new historical opportunity, in the whole social digitized process tomake adaptive, active adjustment and reform. With the establishment of the courserequirements to teachers’ teaching, habits, and can complete the student needs of the networkteaching platform is the multimedia network education modernization request inevitably, isteaching with practice learning methods for basic needs. The students in vocational technicalcolleges has the initiative in learning difference features, so the design of network teachingplatform in vocational technical colleges should strengthen the communication betweenteachers and students, the system on how to use network platform to improve teacherssupervise students’ ability to undertake research and development.In this paper, based on a vocational technical colleges and universities network teachingplatform development project, in view of the current web based application developmentmainstream technology and related knowledge theory, combined with the softwarearchitecture, design patterns, the development of methods to the study of J2EE based on MVCdesign pattern application, design and Realization of network teaching platform based onWEB. Teachers through this platform to carry out teaching management is not only moreconvenient, but also can use the Internet to increase the depth and breadth of knowledge, isnot restricted by time and space, the students guidance and supervision, to better mobilizestudents’ initiative and enthusiasm. The platform is a J2EE Web application framework ofStruts, by mapping the decomposition data model for the application, the user view andbusiness control logic, the implementation of the components loosely coupled, greatlyimproves the code reusability and development efficiency.The agile software development technology and UML object-oriented technologyresearch, in the full investigation of most of the current network teaching platform ofmalpractice, according to the characteristics of the development of teachers and students inVocational Technical Schools in the network teaching platform. The platform realizes themulti user access management, teachers, students, administrators of three subsystems,different roles logging can realize different functions. In order to improve the students’autonomy, enhance the communication between teachers and students, after the full demand analysis, the system design function, beautification of the interface, enhanced user on thesystem adaptability. Compared with the traditional network teaching platform is different, theplatform in basic teaching management function, focusing on the development of thecommunication function, teachers can upload teaching materials, courseware, students canview and download; students can upload their work, teachers can download and marking;published teachers classes of information, students can timely course. Agile softwaredevelopment technology and real-time modeling technology based platform for thedevelopment and implementation of guarantee.To ensure that the system can achieve the design goal, using the software testingtechnology, the system has made the comprehensive test, it is proved that the system can notonly smooth and convenient to complete the function design, more in practice to complete theoutstanding tasks to realize the interaction between the teacher and the students, humanizedoperation platform, enrich the teachers’ teaching the form and content of teaching, promotethe teaching quality improvement.