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Reflecting on Web-readings with Tag Clouds

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Presented at 25 Sep 2008 at the "competence assessment and feedback" special track (CAF2008) at the ICL conference in Villach, Austria

Presented at 25 Sep 2008 at the "competence assessment and feedback" special track (CAF2008) at the ICL conference in Villach, Austria

Published in: Education, Technology
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  • 1. Christian Glahn Marcus Specht and Rob Koper OpenUniversiteitNederland CAF 2008 & ICL 2008, Villach, Austria 25 September 2008 Reflecting on Web-readings with Tag Clouds
  • 2. Social Bookmarks
  • 3. Tagging
  • 4. Reflection
  • 5. LEARNER SUPPORT IN UNSTRUCTURED ENVIRONMENTS
    • Motivation
  • 6. HIGHLIGHTING RELEVANT INFORMATION TO THE LEARNER
    • Approach
  • 7. Highlighting relevant information ...
  • 8. A PERSONAL TAG CLOUD TO STIMULATE REFLECTION
    • Objective
  • 9. Background
  • 10. Social Dimensions http://www.delicious.com (Millen & Feinberg, 2006; Millen, Feinberg, & Kerr, 2006)
  • 11. Aesthetics Wordle.net cloud for ECTEL08 tweets http://www.flickr.com/photos/27692232@N04/2869229742/
  • 12. Interactions Elastic Tag Cloud (Stefaner, 2007) http://well-formed-data.net/experiments/tag_maps/
  • 13. Personal Benefit?
  • 14. Effects on Learning?
  • 15. A PERSONAL TAG CLOUD TO STIMULATE REFLECTION
    • again ...
  • 16. Design Study
    • very small user base
    • concepts, not hypothesises
    • exploration, not validation
  • 17. Purpose of the Study
    • effects on reflection and learning
    • practice driven hypothesises
  • 18. ReScope Design Version 1 http://lo-f.at/glahn/
  • 19. ReScope Design Version 2
    • http://lnx-otecexp-005v.ou.nl/rescope/demo.html
  • 20. Architecture (Glahn, Specht, & Koper, 2007, 2008)
  • 21. Time issues
    • self-paced activities
    • absolute vs. relative time
  • 22. Findings
    • Relating
    • Controlling
    • Linking
  • 23. Next Steps http://lnx-otecexp-005v.ou.nl/rescope/
  • 24. christian . glahn @ ou . nl OpenUniversiteitNederland http://lo-f.at/glahn/blog/ http://twitter.com/phish108 http://lnx-otecexp-005v.ou.nl/rescope/

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