1 / 12

Model-Driven Instructional Engineering to Generate Adaptable Learning Materials

Model-Driven Instructional Engineering to Generate Adaptable Learning Materials. Juan Manuel Dodero Universidad Carlos III de Madrid [ICALT 2006, ADALE Workshop]. Introduction. Objective Analyze model-driven software engineering approach for… Customizing high-level generation of LDs

wynn
Download Presentation

Model-Driven Instructional Engineering to Generate Adaptable Learning Materials

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Model-Driven Instructional Engineering to Generate Adaptable Learning Materials Juan Manuel Dodero Universidad Carlos III de Madrid [ICALT 2006, ADALE Workshop]

  2. Introduction • Objective • Analyze model-driven software engineering approach for… • Customizing high-level generation of LDs • Adapting LDs • Agenda • Related work • Systematic Instructional Design • Instructional Engineering • Issues • Exploring Model-Driven approach • Conclusions

  3. Systematic Instructional Design • Instructional Design and Technology (IDT) • “IDT encloses the analysis of learning problems, as well as design, development, assessment and management of processes and resources intended to improve learning. IDT professionals often use systematic ID procedures and employ a variety of instructional media to accomplish their goals” [Reiser & Dempsey, 2002] • Related work on systematic IDT • R.D. Tennyson, A. E. Barro (1995): Automating instructional design: Computer-based development and delivery tools, Springer, 1995. • Paquette et al. (1999): MISA: A knowledge-based method for the engineering of learning systems. Journal of Courseware Engineering, 2. • R. A. Reiser, J. V. Dempsey (2002): Trends and issues in instructional design and technology, Merrill/Prentice Hall. • Sloep, Hummel & Manderveld (2005): Basic Design Procedures for E-learning Courses, in Koper & Tattersall (Eds.) Learning Design.

  4. Instructional Engineering (IE) • Definition of IE: • “A method that supports the analysis, the design and the delivery of a learning system, integrating the concepts, the processes and the principles of instructional design, software engineering and cognitive engineering” [Paquette, 2002] • Related work • CEM method  L. Uden: “An engineering approach for online learning”, Journal of Distance Engineering Education, 1(1) • MISA Method  Paquette et al. (2005): An Instructional Engineering Method and Tool for the Design of Units of Learning, in Koper & Tattersall (Eds.) Learning Design • CPM profile  Nodenot et al. (2003): A UML profile incorporating separate viewpoints when modeling co-operative learning situations, Int. Conf. on Information Technology: Research and Education.

  5. Some IE Issues • Issue 1: Different models • Different roles provide design specifications pertaining to different models • Issue 2: Different levels of abstraction • Any role can provide design specifications with different levels of abstraction • Issue 3: Different contexts • Learning objects and services are useful for specific learning contexts (they are not instructionally universal) • Issue 4: Different concerns • Pedagogy is the same, but learning topic is different • Learning topic is the same, but pedagogy is different

  6. Exploring MDA… mappings and transforms CIM:Computation-Independent Model PIM:Platform-Independent Model PSM:Platform-Specific Model

  7. Model mappings and transforms

  8. Model-Driven IE CIM:Computation-Independent Model Pedagogical model Navigation Security Etc. PIM:Platform-Independent Model E-learning model IMS LD Etc. SCORM PSM:Platform-Specific Model LMS-specific

  9. MDIE: current approaches • Adaptive hypermedia (applied to e-learning scenario) • S. Ceri, P. Dolog, M. Matera & W. Nejdl (2004): Model-driven design of Web Applications with Client-Side Adaptation, ICWE’04. • PSM level • Grob, Bensberg, & Dewanto (2005): Model Driven Architecture (MDA): Integration and Model Reuse for Open Source eLearning Platforms, e-Learning and Education Journal, 1, feb 2005. • Wang & Zhang (2003), “MDA-based Development of E-Learning System”, ICSA’03 • PIM level • Nodenot et al. (2004): Model-based Engineering of Learning Situations for Adaptive Web Based Educational Systems, Proc. of WWW’04 Conference, New York, USA. • Upper levels… • Díez et al. (2006): Towards An Effective Instructional Engineering Analysis Method, Proc. of EC-TEL’06, Crete, Greece.

  10. MDD Generative approach

  11. Model merge

  12. Conclusion “The machine has been delegated a problem which is and remains primarily a teaching problem“, interview with Prof. R. Maragliano, elearningeuropa.info, 23 Aug 2004. • MD instructional engineering • It is not about (fully) automated instructional design • It deals with different levels of automation • Model-driven considers… • different levels of abstraction of specifications • different models/domains • separate context-specific issues • separate pedagogical issues

More Related