1. Bateson, G. (2000). Steps to an ecology of mind. Chicago: University of Chicago Press, 1972.
2. Bitter, G., & Hatfield, M. (1994). Training elementary mathematics teachers using interactive multimedia. Educational Studies in Mathematics, 26(4), 405–409.
3. Brophy, J. (2007). Discussion. In J. Brophy (Ed.), Using video in teacher education (pp. 207–304). Bingley, UK: Emerald Group Publishing Limited.
4. Brown, L. (2005). Purposes, metacommenting and basic-level categories: Parallels between teaching mathematics and learning to teach mathematics. Paper presented at the 15th ICMI Study Conference, Aguas de Lindóia, Brazil: ICMI 15. Retrieved Sep 5, 2009, from http://stwww.weizmann.ac.il/G-math/ICMI/strand2.html .
5. Brown, L., & Coles, A. (1997). Being true to ourselves. In V. Zack, J. Mousley, & C. Breen (Eds.), Teacher as researcher: Researcher as teacher (pp. 103–111). Victoria, Australia: Deakin University.