@inproceedings{CHI-2014-HarpsteadMAM,
	author        = "Erik Harpstead and Christopher J. MacLellan and Vincent Aleven and Brad A. Myers",
	booktitle     = "{Proceedings of the 32nd ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2556288.2557393",
	isbn          = "978-1-4503-2473-1",
	pages         = "3329--3338",
	publisher     = "{ACM}",
	title         = "{Using extracted features to inform alignment-driven design ideas in an educational game}",
	year          = 2014,
}