We present Road Rager, a prototype built in order to explore our hypothesis that proximity and a possibility to identify other players during temporary encounters could spur socia...
This paper describes a new digital user study tool called Mobile Probes. Mobile Probes arose from a need to develop contextual and dynamic self-documenting tools for studying peop...
It is critical to the success of a system that appropriate and representative users are involved in the development work. However, the process of identifying and selecting users h...
The educational literature recognizes that people go through a number of stages in their intellectual development. During the first stage, called received knowledge or dualism, p...
In this paper, we establish the need (based on literature and anecdotal evidence) for an infrastructure for CS1 courses to visually support problem solving from the initial proble...
Mohammad H. N. Tabrizi, Carol B. Collins, E. Ozan,...