Arttu Perttula, Pauliina Tuomi, Kristian Kiili, Antero Lindstedt. Promoting students' fractional thinking by challenging them to design game-based number line tasks for others. In Proceedings of the 20th International Academic Mindtrek Conference, AcademicMindtrek '16, Tampere, Finland, October 17-18, 2016. pages 426-432, ACM, 2016. [doi]
Abstract is missing.