1. Abell, P. (2004). Narrative explanations: An alternative to variable-centered explanation? Annual Review of Sociology, 30, 287–310.
2. Bannan-Ritland, B. (2008). Teacher Design Research. An emerging paradigm for teachers’ professional development. In A. E. Kelly, R. A. Lesh, & J. Y. Baek (Eds.), Handbook of design research methods in education (pp. 246–262). New York: Routledge.
3. Barab, S. A., Baek, E.-O., Schatz, S., Scheckler, R., & Moore, J. (2008). Illuminating the braids of change in a web-supported community. In A. E. Kelly, R. A. Lesh, & J. Y. Baek (Eds.), Handbook of design research methods in education (pp. 320–352). New York: Routledge.
4. Barab, S. A., & Squire, K. (2004). Design-based research: Putting a stake in the ground. The Journal of the Learning Sciences, 13(1), 1–14.
5. Bransford, J. D., Brown, A. L., & Cocking
Cocking, R. C.
, R. C. (Eds.). (2000). How People learn: Brain, mind, experience and school. Washington DC: National Academy Press.