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July-September 2009 (vol. 2 no. 3)
pp. 189-202
Iván Martínez-Ortiz, Universidad Complutense de Madrid, Madrid
José-Luis Sierra, Universidad Complutense de Madrid, Madrid
Baltasar Fernández-Manjón, Universidad Complutense de Madrid, Madrid
Educational Modeling Languages (EMLs) are notations that allow instructors to formally describe educational processes, including teaching and learning interactions and activities. The description of a specific teaching process using an EML is called a learning design. EMLs, where IMS Learning Design (IMS LD) is becoming a “de facto” standard, address aspects such as the interoperability and reusability of teaching practices across learning management systems. However, the actual application of EMLs is being hindered by different problems such as the technical skills required to use typical EMLs and the difficulty of understanding and maintaining preexisting learning designs. Thus, to promote the adoption of EMLs, it is necessary to provide more user-friendly tools and methodologies to facilitate their assimilation and reduce the workload required to use them. In this paper, we present the e-LD system, which provides a graphical notation to design or redesign learning designs, an import-modification-export process to reengineer IMS LD learning designs, and a tool to generate and analyze dependencies between different IMS LD elements.

[1] P.B. Sloep, “Reuse, Portability and Interoperability of Learning Content: Or Why an Educational Modeling Language,” Online Education Using Learning Objects, R. McGreal, ed., pp. 128-137, Routledge/Falmer, 2004.
[2] IMS: IMS Learning Design Information Model Version 1.0, http://www.imsglobal.orglearningdesign/, 2003.
[3] Learning Design—A Handbook on Modeling and Delivering Networked Education and Training, R. Koper and C. Tattersall, eds. Springer Verlag, 2005.
[4] P. Polsani, “, Use and Abuse of Reusable Learning Objects,” J.Digital Information, vol. 3, no. 4, p. 164, 2003.
[5] I. Martínez-Ortiz, J.L. Sierra, and B. Fernández-Manjón, “Enhancing Reusability of IMS LD Units of Learning: The e-LD Approach,” Proc. Eighth IEEE Int'l Conf. Advanced Learning Technologies (ICALT '08), pp. 402-404, 2008.
[6] I. Martínez-Ortiz, J.L. Sierra, B. Fernández-Manjón, and A. Fernández-Valmayor, “Language Engineering Techniques for the Development of e-Learning Applications,” J. Network and Computer Applications, to appear.
[7] J. Dalziel, “Implementing Learning Design. The Learning Activity Management System (LAMS),” Proc. 20th Ann. Conf. Australasian Soc. for Computers in Learning in Tertiary Education (ASCILITE '03), 2003.
[8] M. Weller, A. Little, P. McAndrew, and W. Woods, “Learning Design, Generic Service Descriptions and Universal Acid,” Educational Technology and Soc., vol. 9, no. 1, pp. 138-145, http://www.ifets.infoissues.php?id=30, 2006.
[9] P.J. Muñoz Merino, C. Delgado Kloos, and J. Fernández Naranjo, “Enabling Interoperability for LMS Educational Services,” Computer Standards & Interfaces, vol. 31, no. 2, pp. 484-498, 2009.
[10] R. Hernández, A. Pardo, and C. Delgado Kloos, “Creating and Deploying Effective eLearning Experiences Using .LRN,” IEEE Trans. Education, vol. 50, no. 4, pp. 345-351, Nov. 2007.
[11] R. Koper and D. Burgos, “Developing Advanced Units of Learning Using IMS Learning Design Level B,” Int'l J. Advanced Technology for Learning, vol. 2, no. 4, pp. 252-259, 2005.
[12] S. Heyer, P. Oberhuemer, S. Zander, and P. Prenner, “Making Sense of IMS Learning Design Level B: From Specification to Intuitive Modeling Software,” Proc. Second European Conf. Technology Enhanced Learning (EC-TEL '07), pp. 86-100, 2007.
[13] W. Dick and L. Carey, The Systematic Design of Instruction, fourth ed. Harper Collins College Publishers, 1996.
[14] P. Sloep, H. Hummel, and J. Manderveld, “The Learning Design Specification,” Learning Design—A Handbook on Modeling and Delivering Networked Education and Training, R. Koper and C.Tattersall, eds., pp. 139-160, Springer, 2005.
[15] R.S. Aguilar-Saven, “Business Process Modeling: Review and Framework,” Int'l J. Production Economics, vol. 90, no. 2, pp. 129-149, 2004.
[16] F. Ferrucci, G. Tortora, and G. Vitiello, “Exploiting Visual Languages in Software Engineering,” Handbook of Software Engineering and Knowledge Engineering, pp. 53-76, 2002.
[17] IMS: IMS Content Packaging Information Model Version 1.1.4, cpv1p1p4 imscp_infov1p1p4.html, Dec. 2008.
[18] ADL, Shareable Content Object Reference Model (SCORM), third ed., Sequencing and Navigation Version 1.0, http://www. adlnet.govscorm/, 2006.
[19] P.P. Chen, “Database Design Using Entities and Relationships,” Principles of Data Base Design, S.B. Yao, ed., pp. 174-210, Prentice-Hall, 1985.
[20] W. Aalst and H. Kees, Workflow Management: Models, Methods, and Systems. MIT Press, 2004.
[21] I. Martínez-Ortiz, P. Moreno-Ger, J.L. Sierra-Rodríguez, and B. Fernández-Manjón, “Supporting Authoring and Operationalization of Educational Modeling Languages,” J. Universal Computer Science, vol. 13, no. 7, pp. 938-947, 2007.
[22] I. Martínez-Ortiz, J.L. Sierra, and B. Fernández-Manjón, “Translating E-Learning Flow-Oriented Activity Sequencing Descriptions into Rule-Based Designs,” Proc. Sixth Int'l Conf. Information Technology: New Generations (ITNG '09), to appear.
[23] P. Laforcade, “Graphical Representation of Abstract Learning Scenarios: The UML4LD Experimentation,” Proc. Seventh IEEE Int'l Conf. Advanced Learning Technologies (ICALT '07), pp. 477-479, 2007.
[24] D. Burgos, “Geo-Quiz 3,”, Nov. 2008.
[25] L. Brownston, R. Farell, E. Kant, and N. Martin, Programming Experts Systems in OPS5: An Introduction to Rule-Based Programming. Adisson-Wesley, 1985.
[26] X. Li, “What's So Bad About Rule-Based Programming?” IEEE Software, vol. 8, no. 5, pp. 103-105, Sept. 1991.
[27] J. Recker and J. Mendling, “On the Translation between BPMN and BPEL: Conceptual Mismatch between Process Modeling Languages,” Proc. 18th Int'l Conf. Advanced Information Systems Eng., pp. 521-532, 2006.
[28] C. Ouyang, W.M.P. van der Aalst, M. Dumas, and A.H.M. ter Hofstede, “Translating BPMN to BPEL,” BPM Center Report BPM-06-02, reports/2006BPM-06-02.pdf, 2006.
[29] L. Botturi, “E2ML: A Visual Language for the Design of Instruction,” Educational Technology Research and Development, vol. 54, no. 3, pp. 265-293, 2006.
[30] M. Caeiro, M.J. Marcelino, M. Llamas, L. Anido-Rifón, and A.J. Mendes, “Supporting the Modeling of Flexible Educational Units PoEML: A Separation of Concerns Approach,” J. Universal Computer Science, vol. 13, no. 7, pp. 980-990, 2007.
[31] L. Botturi, M. Derntl, E. Boot, and K. Figl, “A Classification Framework for Educational Modeling Languages in Instructional Design,” Proc. Sixth IEEE Int'l Conf. Advanced Learning Technologies (ICALT '06), pp. 1216-1220, 2006.
[32] D. Griffiths, J. Blat, R. Garcia, H. Vogten, and K.L. Kwong, “Learning Design Tools,” Learning Design—A Handbook on Modeling and Delivering Networked Education and Training, R. Koper and C. Tattersall, eds., pp. 109-135, Springer, 2005.
[33] G. Paquette, M. Léonard, K. Lundgren-Cayrol, S. Mihaila, and D. Gareau, “Learning Design Based on Graphical Knowledge-Modeling,” Educational Technology & Soc., vol. 9, no. 1, pp. 97-112, 2006.
[34] P. Karampiperis and D. Sampson, “A Flexible Authoring Tool Supporting Adaptive Learning Activities,” Proc. Int'l Assoc. for Development of the Information Soc. (IADIS) Int'l Conf. Cognition and Exploratory Learning in Digital Age (CELDA '04), 2004.
[35] C.D. Milligan, P. Beauvoir, and P. Sharples, “The Reload Learning Design Tools,” J. Interactive Media in Education, vol. 2005, no. 7, 2005.
[36] Y. Miao, “Facilitating Learning Designers to Author Units of Learning Using IMS LD,” Proc. Int'l Conf. Computers in Education, pp. 275-282, 2005.
[37] D. Griffiths, P. Beauvoir, and P. Sharples, “Advances in Editors for IMS LD in the TENCompetence Project,” Proc. Eighth IEEE Int'l Conf. Advanced Learning Technologies (ICALT '08), pp. 1045-1047, 2008.

Index Terms:
Design notations and documentation, graphical notations, educational design, IMS learning design.
Iván Martínez-Ortiz, José-Luis Sierra, Baltasar Fernández-Manjón, "Authoring and Reengineering of IMS Learning Design Units of Learning," IEEE Transactions on Learning Technologies, vol. 2, no. 3, pp. 189-202, July-Sept. 2009, doi:10.1109/TLT.2009.14
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