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CHI
2008
ACM
16 years 4 months ago
Early olpc experiences in a rural uruguayan school
In this paper, we discuss children's and teachers' experiences in a small rural town in Uruguay where every child in elementary school has received a laptop from the OLP...
Juan Pablo Hourcade, Daiana Beitler, Fernando Corm...
CHI
2007
ACM
16 years 4 months ago
Sharing a single expert among multiple partners
Expertise to assist people on complex tasks is often in short supply. One solution to this problem is to design systems that allow remote experts to help multiple people in simult...
Jeffrey Wong, Lui Min Oh, Jiazhi Ou, Carolyn Penst...
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CHI
2006
ACM
16 years 4 months ago
Exploring user experience in "blended reality": moving interactions out of the screen
Video game players often learn to map their physical actions (e.g., pressing buttons) onto their on-screen avatars' actions (e.g., wielding swords) in order to play. We explo...
David F. Huynh, Yan Xu, Shuo Wang
CHI
2005
ACM
16 years 4 months ago
Supporting efficient development of cognitive models at multiple skill levels: exploring recent advances in constraint-based mod
This paper presents X-PRT, a new cognitive modeling tool supporting activities ranging from interface design to basic cognitive research. X-PRT provides a graphical model developm...
Irene Tollinger, Richard L. Lewis, Michael McCurdy...
CHI
2005
ACM
16 years 4 months ago
Blind learners programming through audio
The development of programming skills is a motivating issue in computer science. Programming languages have been increasingly used to map end-users needs and mental models. The nu...
Jaime Sánchez, Fernando Aguayo