The Study And Implementation Of Learning Content Management System Based On Learning Objects

Sharing and reusing educational resources are of great importance to the development of e-learning. However, the mechanism for the exchange of educational resources at the courses content and learning administration level are not perfect yet, which obstructs the sharing and communication of the on-line learning resources in large areas.Aiming at this problem, this paper begins with the research of the Learning Content design based on learning objects, combining SCORM 2004 standards, and focuses on the research of the new generation solution of e-learning----Learning Content Management System (LCMS).The LCMS is a e-learning applicative system which supports learning contents of SCORM 2004, the storing and management of learning objects, and the dynamic creation and learning of the individual learning content.We start with the research of the learning objects and general structure of LCMS, and the learning objects standards, such as SCORM 2004, and key technologies, such as the organizing, storage, management, and the reusing of the e-learning contents, are introduced in details. A LCMS solution is proposed, which takes the learning objects repository as the core. The technology related to the implementation is introduced, and the designs of every subsystem of the solution, as well as the implementation of its prototype, are introduced in details. This solution can fit the application requirements of teachers and learners better. Finally, the case in instructional application are introduced.