Workshop oeb 2008 authoring
Download as PPT, PDF0 likes244 views
The document discusses authoring learning objects and content using semantic learning object repositories (LORs). It describes moving from pre-semantic web authoring to semantic web-based authoring where learning design specifications and ontologies are used. Student interactions with learning objects in a learning environment can be semantically linked to concepts, problems, and hints in the LOR knowledge base. The document also briefly discusses the information lifecycle and interoperability challenges for LORs, including technical synchronization, shared ontologies between communities, and copyright models.
Workshop oeb 2008 authoring
- 1. 1 LOR-based authoring Cognitive Design Model Learning Design Model Conceptualization level Ontologies Instructional templates Instantiation level LT specification based content Instances
- 2. 2 student LOR Learning Design – based specification Authoring Learning environment link link link link From pre-SW authoring…
- 3. 3 unit of study SW Authoring SW enriched learning environment exercise involve Is_hint Semantic LOR CONCEPT PROBLEM THEME HINT student SW based knowledge acquisition & inference CONCEPT HINT CONCEPT EXTERNAL CONTENT DYNAMICALLY BINDED …… to SW-based authoringto SW-based authoring Paper on Workshop SW-EL ’06: http://www.win.tue.nl/SW-EL/2006/camera-ready/15-CDK+MRA-SWEL06-reduced%20FINAL%20v4.pdf
- 4. Information Life Cycle Authoring Modifying Organizing Indexing Storing Retrieving Distributing Networking Retention / Mining Accessing Filtering Using Creating Source: Edward Fox
- 5. Interoperability • Technical – Synchronization of repositories – Architecture models (p2p, client/server, ..) – Updating and maintainance • Social – Communities of contributors – Shared ontologies between communities – Better authoring tools • Industry – Copyright models – LT specifications driven tools
- 6. LOR’s are a generalization of a Digital Library, not a particularization Consequently - New models to search and retrieve - IR techniques needed - Semantic interoperability as relevant as technical interoperability
- 7. LOR’s are a generalization of a Digital Library, not a particularization Consequently - New models to search and retrieve - IR techniques needed - Semantic interoperability as relevant as technical interoperability
Editor's Notes
- #5: In DL we can consider models