Antti Knutas, Jouni Ikonen, Uolevi Nikula, Jari Porras. Increasing collaborative communications in a programming course with gamification: a case study. In Boris Rachev, Angel Smrikarov, editors, Proceedings of the 15th International Conference on Computer Systems and Technologies, CompSysTech '14, Ruse, Bulgaria, June 27-28, 2014. pages 370-377, ACM, 2014. [doi]
Abstract is missing.