Articles
Here are some interesting articles regarding simulations and games for learning:
http://www.sciencedirect.com/science/article/pii/S0360131505001600
http://www.coulthard.com/library/Files/gredler_2004_gamesandsimsandrelationtolearning.pdf
http://sag.sagepub.com/content/21/3/262.short
http://www.sciencedirect.com/science/article/pii/S0360131505001600
http://www.coulthard.com/library/Files/gredler_2004_gamesandsimsandrelationtolearning.pdf
http://sag.sagepub.com/content/21/3/262.short