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Williams, D. (2006). Journal of Computer-Mediated Communication, 11(2), article 11.
Feldon, D. F., & Gilmore, J. (2006). In G. Clarebout & J. Elen (Eds.), Avoiding simplicity, confronting complexity: Advances in studying and designing (computer-based)powerful learning environments (pp. 117-125). Rotterdam, Netherlands: Sense Publishers.
Kafai, Y.B. & Wong, J. (2008). Paper to be presented at the 8th International Conference of the Learning Sciences,Utrecht,Netherlands.
Fields, D. A. & Kafai, Y. B. (2007). In Akira Baba (Ed.),Situated Play: Proceedings of the Third International Conference of the Digital Games Research Association (DiGRA) (pp. 194-202). Tokyo, Japan, University of Tokyo.
Williams, D. (2002). Journal of Broadcasting and Electronic Media, 46(3), p.453-472.