Design And Implementation Of B / S System Based Teaching Aids

With the development of Internet technology and various teaching forms, software-aided teaching system applied to university teaching and curriculum management based on modern information technology and modern educational theory. It provided comprehensive support services. In higher vocational college, it is great significant that constructing effective learning situation monitoring, curriculum management, assistant teaching platform for interaction between students and teachers, promoting teaching, serving the community.Through study of the existing auxiliary teaching system,it could be found that most of the teaching system was a simple presentment of the teaching materials or teachers lecture notes, moreover lesson plans and PPT were listed on the network. According to the characteristics of higher vocational students, it could provide learners with the simulated learning environment for team collaboration, discussion, solving problems; while aiming at the professional position, it was training of job skills training and effective training of professional quality in the teaching process. Philosophy of teaching was ability standard in high vocational courses, and the work task, project-oriented was the leading line. During of the teaching process,"teaching, learning and practing" and project-teaching were implemented for integrated curriculum to enable students "learning by doing".In this thesis, it applied software engineering theory to analysis, then used UML-object oriented modeling technology to give use case figure, and designed system; divided system into system management module, message module, certification registration module, quality assessment module, classroom investigation module, online classroom module; lastly performed detailed design, including system interface and database. The platform is based on student as subject, teacher-led, realizing interactive teaching between teaching and learning.Through the development of "Linux Application" teaching assistant system based on Browser/Server, it better meets the teaching demand of higher vocational practical skills courses, and teaching could be implemented effectively remote time-sharing, which has good flexibility and practicality. The systems has reasonable design, easy to use, achieves better results in practice.