EML Learning Flow Expressiveness Evaluation

LPCEL Editor: A Web-Based Visual Authoring Tool for Learning Design

“…The main objective of the LPCEL is to represent Complex Learning Processes (CLPs) with a broader expressiveness, that is, to support advanced execution patterns in order to provide more functionality during the execution of a learning scenario [1]. Despite the expressiveness of LPCEL in comparison with IMS-LD, there was not an implementation that fully describes the LPCEL specification.…”

“…The IMS-LD specification is restricted by its level of expressiveness [1] and so are the authoring tools created to be compliant with it. In order to overcome this issue, [3,6] present the Learning Process Composition and Execution Language (LPCEL) which provides a framework to design courses using CLPs.…”

“…Educational Modeling Languages provide a framework to design learning scenarios in a formal manner; they include the tools needed to represent all the activities, resources, services, users and roles that must be included in the design of learning scenarios [1].…”

A Collaborative Authoring of Learning Scenarios Using the LPCEL Editor

“…The IMS-LD specification [4] provides a language to describe learning experiences as UoLs (the smallest unit of work for a CLP), but it is restricted by its own level of expressiveness [1] and so are its compliant authoring tools. In order to overcome this issue, [3,5] present the Learning Process Composition and Execution Language (LPCEL) which provides a framework to design courses using CLPs.…”

“…Educational Modeling Languages provide a framework to represent learning scenarios in a formal fashion; they include the mechanisms to represent all the activities, resources, services, users management and roles that must be included in the design of learning scenarios [1].…”