@inproceedings{CHI-2013-FosterEG,
	author        = "Stephen R. Foster and Sarah Esper and William G. Griswold",
	booktitle     = "{Proceedings of the 31st ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2470654.2470669",
	isbn          = "978-1-4503-1899-0",
	pages         = "99--108",
	publisher     = "{ACM}",
	title         = "{From competition to metacognition: designing diverse, sustainable educational games}",
	year          = 2013,
}