Download - euroHCIR Presentation
![Page 1: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/1.jpg)
Max L. Wilson [email protected]
Evaluating the Cognitive Impact of Search User Interface Design Decisions
Max L. WilsonSwansea University, UK
euroHCIR2011Newcastle, UK - 4th July 2011
Wednesday, 6 July 2011
![Page 2: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/2.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 3: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/3.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 4: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/4.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 5: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/5.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 6: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/6.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 7: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/7.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 8: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/8.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 9: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/9.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 10: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/10.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 11: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/11.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 12: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/12.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
Come and Sii what I’ve built
http://mspace.fm/sii
Wednesday, 6 July 2011
![Page 13: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/13.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 14: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/14.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 15: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/15.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 16: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/16.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 17: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/17.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 18: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/18.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
Cognitive Load Theory
whats the problem here?
Paas, F., Tuovinen, J. E., Tabbers, H., & Van Gerven, P. W. M. (2003). Cognitive load measurement as a means to advance cognitive load theory. Educational Psychologist, 38, 63–71
Wednesday, 6 July 2011
![Page 19: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/19.jpg)
Max L. Wilson [email protected] L. Wilson [email protected], 6 July 2011
![Page 20: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/20.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
Intrinsic Load(the task)
Wednesday, 6 July 2011
![Page 21: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/21.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
Intrinsic Load(the task)
Extraneous Load(the user interface)
Wednesday, 6 July 2011
![Page 22: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/22.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
Intrinsic Load(the task)
Extraneous Load(the user interface)
Germane Load(to learn and store)
Wednesday, 6 July 2011
![Page 23: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/23.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
Intrinsic Load(the task)
Extraneous Load(the user interface)
Germane Load(to learn and store)
Wednesday, 6 July 2011
![Page 24: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/24.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
A simple task
A simple UI
Wednesday, 6 July 2011
![Page 25: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/25.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
A complex learning task
A simple UI
Wednesday, 6 July 2011
![Page 26: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/26.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
A complex learning task
A complex UI
struggling
Wednesday, 6 July 2011
![Page 27: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/27.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
Measuring Cognitive Load
Wednesday, 6 July 2011
![Page 28: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/28.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
*Proposed* Recommendations• Offload visual material to audio if appropriate• Segment into edible chunks• Pre-train people•Weed out unnecessary material• Provide clear visual clues to core material•Make sure visual content relates closely to text• Remove redundancy• Pitch at correct user level
Mayer, R. E., & Moreno, R. (2003). Nine ways to reduce cognitive load in multimedia learning. Educational Psychologist, 38, 43–52.
Wednesday, 6 July 2011
![Page 29: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/29.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
Our PlansE
xp
lici
t D
esi
gn C
han
ges
Ob
ject
ive
Me
asu
rem
en
ts
Wednesday, 6 July 2011
![Page 30: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/30.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
Brain Scanners in HCI » BCI
Wednesday, 6 July 2011
![Page 31: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/31.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
Brain Scanners for HCI Measurements
Wednesday, 6 July 2011
![Page 35: euroHCIR Presentation](https://reader033.vdocument.in/reader033/viewer/2022060110/555b1d14d8b42aa67a8b4c59/html5/thumbnails/35.jpg)
Max L. Wilson [email protected] L. Wilson [email protected]
We aim to produce cleardesign recommendations
based uponobjective measures of
cognitive impact
Wednesday, 6 July 2011