![Introduction: Educational Approach of ROLE
• Self-regulated learning
– learner-centered approach
– SRL process model
• describes SRL in ROLE
• based on Zimmermann Model [Zimmermann, 2002], adoped to ROLE
learner profile information
is defined and revised
plan
learner reflects and reacts learner finds and selects
on strategies, achievements, learning resources
and usefulness reflect learn
learner works on selected
learning resources
ideal learner can control the typical learners needs
own learning process support and guidance
2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu](https://image.slidesharecdn.com/icwl2012-mashuprecommender-120920073101-phpapp01/85/A-Mashup-Recommender-for-Creating-Personal-Learning-Environments-at-ICWL-2012-4-320.jpg)
![SRL Ontology
• Ontology consists of learning strategies and techniques
• Service for searching the ontology with SPARQL queries
Approach based on [Mandl & Friedrich, 2006]
2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu](https://image.slidesharecdn.com/icwl2012-mashuprecommender-120920073101-phpapp01/85/A-Mashup-Recommender-for-Creating-Personal-Learning-Environments-at-ICWL-2012-9-320.jpg)
A Mashup Recommender for Creating Personal Learning Environments (at ICWL 2012)
- 1. A Mashup Recommender for Creating Personal Learning Environments Alexander Nussbaumer, Marcel Berthold, Daniel Dahrendorf, Hans-Christian Schmitz, Milos Kravcik & Dietrich Albert Internatial Conference on Web-based Learning (ICWL 2012) Sinaia, Romania 3 September 2012 © www.role-project.eu
- 2. Agenda • Introduction • Purpos and Goal of Mashup Recommender • SRL Ontology and Template Approach • Authoring • System Architecture • Evaluation • Conclustion and Outlook 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 3. Introduction: ROLE • ROLE project – Creating own Personal Learning Enviromments (PLE) – Based on widgets from the ROLE Widget Store – Technical infrastructure for creating PLEs • Widget Container (ROLE SDK) • Contextual Attentation Metadata (CAM) for user logging • Inter-widget communication (IWC) • Storage of user and space data – Psycho-pedagogical model • Support for self-regulated learning on different levels 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 4. Introduction: Educational Approach of ROLE • Self-regulated learning – learner-centered approach – SRL process model • describes SRL in ROLE • based on Zimmermann Model [Zimmermann, 2002], adoped to ROLE learner profile information is defined and revised plan learner reflects and reacts learner finds and selects on strategies, achievements, learning resources and usefulness reflect learn learner works on selected learning resources ideal learner can control the typical learners needs own learning process support and guidance 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 5. Example of an SRL-enabled Widget Bundle cognitive meta-cognitive Example available under: http://role-sandbox.eu/spaces/textreader 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 6. Widget Store • collection of widgets • assignment of categories and tool functionalities to widgets • API to search for widgets according to ontology elements 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 7. Purpose and Goal • recommend widgets for PLEs, to get a PLE suitable for SRL • appraoch is based on an an ontology of learning activities Template of SRL entities / learning activities Recommended widgets 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 8. Mashup Recommender in Learning Space 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 9. SRL Ontology • Ontology consists of learning strategies and techniques • Service for searching the ontology with SPARQL queries Approach based on [Mandl & Friedrich, 2006] 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 10. Templates, SRL Ontologies, and Widgets • SRL Ontologies – network of SRL-related entities – functionalities are connecting entities with widgets • Template – set of entitites of the SRL ontology SRL phases learn. strategies Entities for template SRL Ontology learn. techniques functionalities Widget Store widgets 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 11. Authoring • Creating templates of ontology elements • Preview of associated widgets 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 12. System Architecture Front-end Back-end • Open interface of all components 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 13. Pedagogical Meaning • Learner get recommendations for widgets – according to learning activities; explanation how widget should be used • Teacher / tutor can create templates for courses – pedagogical knowlege in template • Guidance strategy through templates – different levels between guidance and freedom possible • Ensurance that widgets for different (meta-cognitive) learning activities are available – e.g. the four phases or specific cognitive activities • No information about learning sequences • Widget Store as widget available – PPIM expressed in Widget Store categories 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 14. Evaluation • Evaluated by 29 teachers in two workshops (NEXT-TELL workshop and AHA Konferenz) • Qualitative and qunatitative feedback • Qualitiative feedback: helpful for SRL and its meta-cogntive aspects; helpful if great number of widgets available 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 15. Conclusion • Mashup Recommender – helps to create own PLE suitable for SRL – based on a template / learning ontology approach – all components have open interfaces – can be used by other tools – overall evaluation result quite positive • Next steps – recommendations based on usage data – recommendations based on learning goals (widgets can be associated with domain concepts) 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 16. Further Information • Mashup Recommender: http://css-kmi.tugraz.at:8080/mashuprecommender/ http://www.role-widgetstore.eu/tool/mashup-recommender • ROLE Project: http://www.role-project.eu/ • ROLE Sandbox: http://role-sandbox.eu/ • Widget Store: http://www.role-widgetstore.eu/ • SRL Teaser Video: http://www.youtube.com/watch?v=jTa1vOH6JjA 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 17. Thank you for your attention! Any questions? 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 18. Examples from the Widget Store • Goal setting To-Learn list: http://www.role-widgetstore.eu/tool/learn-list My goals: http://www.role-widgetstore.eu/tool/my-goals 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 19. Examples from the Widget Store • Time management Google Calendar: http://www.role-widgetstore.eu/tool/google-calendar 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 20. Examples from the Widget Store • Resource Management Mashup Recommender: http://www.role-widgetstore.eu/tool/mashup-recommender Binocs: http://www.role-widgetstore.eu/tool/binocs 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 21. Examples from the Widget Store • Reflection Distribution of your data per day: http://www.role-widgetstore.eu/tool/distribution-your-data-day 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 22. Example: Advanced Text Reading 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 23. SRL Video • Video to give basic idea and motivation of SRL 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu
- 24. Screenshot - iGoogle Categories of Widget Store Related widgets 2012-09-03 ICWL 2012 in Sinaia, Romania © www.role-project.eu