@inproceedings{ITiCSE-2006-OKellyG,
	author        = "Jackie O'Kelly and J. Paul Gibson",
	booktitle     = "{Proceedings of the 11th Conference on Innovation and Technology in Computer Science Education}",
	doi           = "10.1145/1140124.1140182",
	isbn          = "1-59593-055-8",
	pages         = "217--221",
	publisher     = "{ACM}",
	title         = "{RoboCode & problem-based learning: a non-prescriptive approach to teaching programming}",
	year          = 2006,
}