Interaction in mass education
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Keynote at SMART 2014 conference, Timisoara, Rumania
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Interaction in mass education
- 1. Interaction in Mass Education Martin Ebner
- 2. http://www.facebook.com/ martin.ebner http://www.martinebner.at https://twitter.com/#!/ mebner http:// elearningblog. tugraz.at
- 4. Interaction with a mass of students • Feedback Lag • Student Apprehension • Single Speaker Paradigm
- 5. Before we start … … we do a live test …
- 6. http://backchannel.cnc.io provide following code: S J H N Q
- 7. http://backchannel.cnc.io provide following code: S J H N Q
- 8. Audience Response Systems (ARS) Digital Frontchannel Digital Backchannel qualitative quantitative qualitative quantitative Voting system with any text Voting system with multiple choice Feedback system with any text Feedback system with defined options
- 9. http://realfeedback.io provide following code: H W G L P
- 10. http://realfeedback.io provide following code: H W G L P
- 11. Architecture of the systems
- 13. ... Anwendung in der Google-Glass-Brille .... Backchannel
- 14. Different&Aging&Approaches& ... Anwendung in der Google-Glass-Brille .... value&[%]& 50$ 40$ 30$ 20$ 10$ 0$ !10$ !20$ !30$ *me&[minutes]& Backchannel 0$ 2$ 4$ 6$ 8$ 10$ 12$ 14$ 16$ 18$ 20$ 22$ 24$ 26$ 28$ 30$ 32$ 34$ 36$ 38$ 40$ speed$(no$aging)$ speed$(linear$aging)$ speed$(quadra:c$aging)$
- 15. Backchannel • Students love it • Easy to use, fast and impressive feedback • Hard to follow for the teacher (second screen) • Problem of appropriate reaction
- 16. Realfeedback
- 17. Realfeedback Teacher are using it … • … before the lecture starts (repetition) ! • … during the lecture (assessment) • … during the lecture (for discussions in groups) • … to discuss homework
- 18. Realfeedback • Students attention is very high • Easy to use and great overview • Questions must be prepared beforehand • It needs time
- 19. Conclusion • ARS system are interesting option to enhance interaction in huge lecture halls • Use of ARS system need a solid didactical concept • Use of ARS system is a challenging task for lecturers
- 20. ... our next approach ....
- 21. Slides available at: http://elearningblog.tugraz.at SOCIAL LEARNING Computer and Information Services Graz University of Technology Graz University of Technology Martin Ebner martin.ebner@tugraz.at http://elearning.tugraz.at mebner