In contrast to the common view of spreadsheetsas "single-user" programs, we have found that spreadsheetsoffer surprisingly strong support for cooperative development of ...
Collaborative activities, like peer tutoring, can be beneficial for student learning, but only when students are supported in interacting effectively. Constructing intelligent tuto...
Erin Walker, Sean Walker, Nikol Rummel, Kenneth R....
Security in collaborative peer groups is an active research topic. Most previous work focused on key management without addressing an important pre-requisite: admission control, i...
Biomedical systems involve complex interactions between diverse components. Problem solving in such systems requires insight, i.e. the capability to make non-obvious connections. I...
Yang Cai 0002, Ingo Snel, B. Suman Bharathi, Cleme...