Title :
A SCORM Based Dynamic Curriculum Resources Sharing Model by Web Services
Author :
Shang, Chaowang ; Yang, Zongkai ; Liu, Qingtang ; Zhao, Chengling ; Yang, Lin ; Fang, Yanfen
Author_Institution :
Res. Center for Educ. Inf. on Technol., Central China Normal Univ., Wuhan
Abstract :
By means of curriculum resources reuse and sharing mechanism, SCORM can shorten the time of resources development, lessen costs and implement free circulation of learning content among hetero-platforms. However, excessive curriculum resources for reuse cause the problems of synchronous updating and low efficiency in learning resource utilization. In this paper, we propose a Web services enhanced dynamic curriculum resources sharing model (DCRSM-WS) based on SCORM. Our method packages the SCORM based curriculum materials resources as Web services, enables the requesters to dynamically connect to digital curriculum without replication and reduces the cost of curriculum construction.
Keywords :
Web services; computer aided instruction; distributed object management; SCORM; Web service; digital curriculum; dynamic curriculum resources sharing model; sharable content object reference model; Chaos; Costs; Educational technology; Electronic learning; Electronic mail; Knowledge acquisition; Packaging; Resource management; Simple object access protocol; Web services;
Conference_Titel :
Knowledge Acquisition and Modeling, 2008. KAM '08. International Symposium on
Conference_Location :
Wuhan
Print_ISBN :
978-0-7695-3488-6
DOI :
10.1109/KAM.2008.150
