Office Information Systems and Computer Science
ACM Computing Surveys (CSUR)
Workflow mining: a survey of issues and approaches
Data & Knowledge Engineering
The Educational Modeling of a Collaborative Game using MOT+LD
ICALT '06 Proceedings of the Sixth IEEE International Conference on Advanced Learning Technologies
YAWL: yet another workflow language
Information Systems
Advances in Editors for IMS LD in the TENCompetence Project
ICALT '08 Proceedings of the 2008 Eighth IEEE International Conference on Advanced Learning Technologies
A Flow-Oriented Visual Language for Learning Designs
ICWL '08 Proceedings of the 7th international conference on Advances in Web Based Learning
Application of Petri Nets on the Execution of IMS Learning Design Documents
EC-TEL '08 Proceedings of the 3rd European conference on Technology Enhanced Learning: Times of Convergence: Technologies Across Learning Contexts
ReST-Based Web Access to Learning Design Services
IEEE Transactions on Learning Technologies
User Evaluation of a Graphical Modeling Tool for IMS Learning Design
ICWL '009 Proceedings of the 8th International Conference on Advances in Web Based Learning
Journal of Visual Languages and Computing
A Petri net model for changing units of learning in runtime
Knowledge-Based Systems
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A way of describing the teaching, learning interactions and activities is through Educational Modeling Languages. These languages are formalized so an interpreter can automatically coordinate the activities. However, like for example IMS LD, these languages are usually difficult to understand causing that instructors do not always understand the way the designed unit of learning is coordinated. In this paper we present a graphical notation that simplifies the authoring process of new and preexisting units of learning specified in IMS Learning Design. The graphical notation extends the YAWL language and approach the design of units of learning through a set of patterns distributed in three hierarchical layer.