The haptic laser: multi-sensation tactile feedback for at-a-distance physical space perception and interaction
vSked: evaluation of a system to support classroom activities for children with autism.
After access: challenges facing mobile-only internet users in the developing world.
UpStream: motivating water conservation with low-cost water flow sensing and persuasive displays.
Exploring affective technologies for the classroom with the subtle stone.
Mobile-izing health workers in rural India.
CHI Conference Companion