Digital Game based Learning for Undergraduate Calculus Education: Immersion, Calculation, and Conceptual Understanding. - Yu-Hao Lee; Norah E. Dunbar; Keri Kornelson; Scott N. Wilson; Ryan Ralston; Milos Savic 002; Sepideh Stewart; Emily Lennox; William Thompson; Javier Elizondo (Int. J. Gaming Comput. Mediat. Simulations, 2016)