Abstract
This paper presents the database model and the system architecture of a National Learning Objects Repository for Cyprus (NLORC). The NLORC will provide a web-based application allowing indexing, uploading and downloading of e-learning resources, creation and modification of Learning Objects (LOs) and querying. The proposed database model underpins the development of the NLORC. The model caters for the creation, storage and manipulation of LOs. After careful consideration and studying of the existing LOs Metadata Standards, it has been decided that the NLORC application should be developed using a database system supporting object-orientation and temporal database features. Thus, the proposed model suggests an object-oriented database structure as a basis for the application. This structure caters for the relation property of LOs (defined in most of the LOs Metadata Standards). The proposed structure caters for the storage of these objects, keeping a record of the relations between them and allowing their retrieval and manipulation. The proposed database structure has been designed based on existing LO Metadata Standards and a survey we carried out amongst academicians in Cyprus.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
ARIADNE: The ARIADNE Knowledge Pool System: a Distributed Library for Education. CACM 44(5), 73–78 (2001)
Barrit, C., Lewis, D., Wiesler: CISCO Systems Reusable Information Object Strategy Version 3.0 (1999), http://www.cisco.com
Brown, J.: Academic ADL Co_lab (2002), http://www.adlnet.org
CeE: Cyprus in eEurope, Benchmarking Cyprus in IT, a Readiness Assessment for Cyprus (2004), http://www.kepa.gov.cy/eLearning
DCMS: Dublin Core Metadata Standard (2005), http://au.dublincore.org
Dodds, P.: Advanced Distributed Learning Sharable Content Object Reference Model Version 1.2. The SCORM Content Aggregation Model (2001), http://www.addlnet.org
EdNA: Educational Network Australia (2005), http://www.edna.edu.au
Elliot, S.: A Content Model for Reusability (2005), http://www.cm-strategies.com/pdfs/elliot.pdf
GEM: Gateway to Educational Materials (2005), http://www.geminfo.org
IEEE: Learning Technology Standards Committee (2005), http://ltsc.ieee.org
Kokkinaki, A., Pouyioutas, P.: A Comparative Evaluation of E-Learning Services in Cyprus and the Creation of a National Learning Objects Repository, Technical Report, Cyprus Research Promotion Foundation (2004)
Law, E., et al.: EducaNext: A Service for knowledge sharing. In: 3rd Annual Conference Leuven (2003), http://www.educanext.org
L’ Allier, J.J.: A Frame of Reference: NETg’s Map to its Products, Their Structures and Core Beliefs (1997), http://www.netg.com/research/whitepapers/index.asp
McGreal, et al: EduSource: Canada’s Learning Object Repository Network Metadata Standard (2004), http://www.itdl.org/Journal/Mar_04/article01.htm
Pouyioutas, P., Poveda, M., Apraxin, D.: The Impact of Web-Based Educational Software: Off-the-Shelf vs. In-House Developed Software. Intl Journal Information Technology Impact 3(3), 121–130 (2004)
Pouyioutas, P., Apraxin, D., Ktoridou, D., Poveda, M.: The InterLearning Web-Based Educational Software. In: IASTED Intl Conference on Web-Based Education, Austria, pp. 595–600 (2004)
Pouyioutas, P., Poveda, M., Apraxin, D., Kalogerou, V.: InterLearning – A Comparison Analysis of Students’ Perspectives. In: Intl Conference on Applied Computing, Portugal, vol. 2, pp. 70–74 (2004)
Pouyioutas, P., Poveda, M., Apraxin, D.: Students’ Evaluation of the InterLearning Software. In: 16th World Conference on Educational Multimedia, Hypermedia and Telecommunications, Switzerland, pp. 2264–2269 (2004)
Pouyioutas, P., Poveda, M., Apraxin, D.: Design, Development and Evaluation of Web-Based Educational Software. In: Intl Conference e-Society, Spain, pp. 267–275 (2004)
Pouyioutas, P., Poveda, M., Soleas, G., Kalogerou, V., Apraksin, D., Kouroufexis, A.: The Intercollege Student Intranet. In: International Conference on WWW/Internet, Spain, pp. 21–27 (2004)
Pouyioutas, P., Poveda, M.: A Model for a National Learning Objects Repository for Cyprus. In: IASTED International Conference on Databases and Applications, Austria, pp. 111–115 (2005)
Pouyioutas, P., Poveda, M., Kalogerou, V., Apraksin, D.: The InterTest Multiple-Choice Web-Based Software. In: International Conference on Web-Based Education, Switzerland, pp. 436–441 (2005)
Pouyioutas, P., Kalogerou, V., Christou, C.: Using the InterTest Multiple-Choice Web-Based Software to Automate the Intercollege English Placement Test. In: International Conference on Methods and Technologies for Learning. WIT Transactions on Information and Communication Technologies, vol. 34, pp. 369–375. WIT Press (2005), ISSN 1743-3517
Pouyioutas, P., Poveda, M.: A College Intranet and its Impact on Students and Faculty. Intl Journal of Information Technology Impact 5(1), 1–13 (submitted, 2005)
Pouyioutas, P., Poveda, M., Kalogerou, A.: The Intercollege Faculty Intranet. In: International Conference on E-Society, Malta, pp. 27–34 (2005)
Pouyioutas, P., Poveda, M., Kalogerou, A.: Student Evaluation of the NEPTON. In: International Conference on E-Society, Malta, pp. 467–472 (submitted, 2005)
Pouyioutas, P., Kalogerou, V.: The InterTest Multiple-Choice Web-Based Software – Design and Evaluation of English Placement Tests. In: 4th International Conference on Web-Based Learning: Technology and Pedagogy, pp. 3–11. Word Scientific Publishers, Hong Kong (2005)
Pouyioutas, P., Poveda, M.: Designing a National Learning Object Repository for Cyprus – The Views of Higher Education Faculty, Advances in Web-Based Learning. In: Lau, R.W.H., Li, Q., Cheung, R., Liu, W. (eds.) ICWL 2005. LNCS, vol. 3583, pp. 111–121. Springer, Heidelberg (2005)
Rigaux, P., Spyratos, N.: Generation and Syndication of Learning Object Metadata, SeLeNe Self E-Learning Networks, IST-2001-39045 (2003), www.dcs.bbk.ac.uk/selene/
SeLeNe: Self E-Learning Networks Metadata Standard (2005), www.dcs.bbk.ac.uk/selene/
Verbet, K., Duval, E.: Towards a Global Component Architecture for Learning Objects: A Comparative Analysis of Learning Object Content Models. ED-MEDIA Switzerland (2004)
Wagner, E.D.: Steps to Creating a Content Strategy for your Organization. The e-Learning Developer’s Journal (2002)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2006 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Pouyioutas, P., Poveda, M., Apraksin, D. (2006). The Database Model and the System Architecture of a National Learning Objects Repository for Cyprus. In: Liu, W., Li, Q., W.H. Lau, R. (eds) Advances in Web Based Learning – ICWL 2006. ICWL 2006. Lecture Notes in Computer Science, vol 4181. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11925293_11
Download citation
DOI: https://doi.org/10.1007/11925293_11
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-49027-2
Online ISBN: 978-3-540-68509-8
eBook Packages: Computer ScienceComputer Science (R0)