A look at the past research
What are the problems faced?
What do we propose?
Activity Levels
Technical Implementation
Here is the link to publication in TEI'16 (Tenth International
Conference on Tangible, Embedded, and Embodied Interaction)
https://dl.acm.org/citation.cfm?id=2856541
https://dl.acm.org/citation.cfm?id=2856541