The Reusability Research of Learning Object Base on CORDRA Architecture

• Main Authors: Tzung-Da Ho, 何宗達
• Other Authors: Timothy K. Shih
• Format: Others
• Language: zh-TW
• Published: 2007
• Online Access: http://ndltd.ncl.edu.tw/handle/56427389011935990550

碩士 === 淡江大學 === 資訊工程學系碩士班 === 95 === The arrival of computer times has made a lot of changes, no matter in which kind of field, the contribution and influence of computer exceed that we imagine far, education is the foundation of all development, it plays an important role. Many researches hope expand the scope and depth of education, in order to reach this goal, we need to cooperate with the development of the computer and internet, and amalgamate education with the computer, make the educational function electronic. With the popularization of the computer and improvement of network application, there must be more studying ways and application supporting in the traditional teaching environment to meet learners'' demands, for this purpose, lots of studies focus on the on-line learning system, learners can through such way to get the education resource via the computer. We implement an on-line repository system which is based on e-learning standard; SCORM and following the CORDRA repository architecture. The system creates an individual identity for each uploaded course during the course registration. Therefore, the system can find out the courses satisfied to user’s requirements with a search function. Moreover, the reusability and similarity among the stored courses will be depicted by integrating the search results as a tree structure. As a result, it not only improve the reusability of courses , but also get more sharable resource through downloading the course has been done and uploading it to the repository for share after reediting ,it improve the plural value of courses too.