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Teamsketch 

Collaborative drawing on iPads
Michael Spitzer, Martin Ebner
http://www.facebook.com/
martin.ebner
http://www.martinebner.at
https://twitter.com/#!/
mebner
http://
elearningblog.
tugr...
http://www.flickr.com/photos/toddhiestand/197704394/
mobile generation
http://flickr.com/photos/thomcochrane/416206133/
Implementing mobile devices in 

teaching and learning settings:
• Beaming of stored information
• Location awareness
• Po...
Learning theories:
• Location based Learning: Real life

situations
• Social Learning: Learning is an active part

on the ...
Step towards digital
lecture room
m
-Inform
ation
Podcasting
G
eolocation
Social 

Networks
eBooks
m
obile
Apps
Step towards digital
lecture room
m
-Inform
ation
Podcasting
G
eolocation
Social 

Networks
eBooks
m
obile
Apps
Collaborative Learning

(http://app.tugraz.at)
MatheBingo

MathePair

Collaborative Learning

(http://app.tugraz.at)
http://app.tugraz.at
BuchstabenPost

Collaborative Learning

(http://app.tugraz.at)
„The aim was to develop a high responsive
sketch collaboration app for iPads“
!
Figure 1 Teamsketch environment
Architecture http://schule.learninglab.tugraz.at
Webinterface http://schule.learninglab.tugraz.at
!
iPad App http://schule.learninglab.tugraz.at
!
!
!
Demo https://www.youtube.com/watch?v=QmmAMN4HdTM
Field Study
• Primary School (3rd grade, age: 9 years)
• 16 pupils
• Experienced „iPad class“
• Groups of two
!
Figure 7 S...
Results
!
Figure 8 A harmonic group Figure 9 Group with difficulties
Results
!
Figure 10 Contour and fill collaboration
Discussion
• Each pupil can draw on every part of the sketch

simultaneously

• Every pupil can see the whole sketch at a ...
Graz University of Technology
SOCIAL LEARNING
Computer and Information Services
Graz University of Technology
Martin Ebner...
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Teamsketch - Collaborative Drawing on iPads

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Veröffentlicht am

Presenation at ED-Media 2015 conference, Montreal, Canada, June 2015

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Teamsketch - Collaborative Drawing on iPads

  1. 1. Teamsketch 
 Collaborative drawing on iPads Michael Spitzer, Martin Ebner
  2. 2. http://www.facebook.com/ martin.ebner http://www.martinebner.at https://twitter.com/#!/ mebner http:// elearningblog. tugraz.at
  3. 3. http://www.flickr.com/photos/toddhiestand/197704394/
  4. 4. mobile generation http://flickr.com/photos/thomcochrane/416206133/
  5. 5. Implementing mobile devices in 
 teaching and learning settings: • Beaming of stored information • Location awareness • Portable sound- and voice-recording • Cameras for taking photos and
 making video clips • Connectivity for spontaneous
 communication and collaboration
 amongst learners Kukulska-Hulme & Traxler, 2005
  6. 6. Learning theories: • Location based Learning: Real life
 situations • Social Learning: Learning is an active part
 on the learners themselve and occurs
 through participation • Game-based Learning • Collaborative Learning Sandra Schön et al, 2010
  7. 7. Step towards digital lecture room m -Inform ation Podcasting G eolocation Social 
 Networks eBooks m obile Apps
  8. 8. Step towards digital lecture room m -Inform ation Podcasting G eolocation Social 
 Networks eBooks m obile Apps
  9. 9. Collaborative Learning
 (http://app.tugraz.at) MatheBingo

  10. 10. MathePair
 Collaborative Learning
 (http://app.tugraz.at)
  11. 11. http://app.tugraz.at BuchstabenPost
 Collaborative Learning
 (http://app.tugraz.at)
  12. 12. „The aim was to develop a high responsive sketch collaboration app for iPads“
  13. 13. ! Figure 1 Teamsketch environment Architecture http://schule.learninglab.tugraz.at
  14. 14. Webinterface http://schule.learninglab.tugraz.at !
  15. 15. iPad App http://schule.learninglab.tugraz.at ! ! !
  16. 16. Demo https://www.youtube.com/watch?v=QmmAMN4HdTM
  17. 17. Field Study • Primary School (3rd grade, age: 9 years) • 16 pupils • Experienced „iPad class“ • Groups of two ! Figure 7 Setting of the field study
  18. 18. Results ! Figure 8 A harmonic group Figure 9 Group with difficulties
  19. 19. Results ! Figure 10 Contour and fill collaboration
  20. 20. Discussion • Each pupil can draw on every part of the sketch
 simultaneously
 • Every pupil can see the whole sketch at a time
 • Some difficulties with the user interface
 • Groups need a significant amount of time until they
 were able to draw together
  21. 21. Graz University of Technology SOCIAL LEARNING Computer and Information Services Graz University of Technology Martin Ebner http://elearning.tugraz.at http://elearningblog.tugraz.at http://schule.learninglab.tugraz.at mebner

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