1. Adler, J., Davis, Z., Kazima, M., Parker, D., & Webb, L. (2005). Working with learners’ mathematics: Exploring a key element of mathematical knowledge for teaching. In H. Chick & J. L. Vincent (Eds.), Proceedings of the 29th Conference of the International Group for the Psychology of Mathematics Education (Vol. 2, pp. 1–8). Melbourne, Australia: PME.
2. Australian Council for Educational Research. (2010). Released items: Future teacher mathematics content knowledge (MCK) and mathematics pedagogical content knowledge (MPCK)—Primary: TEDS-M International Study Center. East Lansing, USA: Michigan State University.
3. Australian Curriculum Assessment and Reporting Authority. (2009, January, 2011). The Australian curriculum: Mathematics Retrieved October 1, 2011, from http://www.australiancurriculum.edu.au/Mathematics/Curriculum/F-10 .
4. Ball, D. L., & Bass, H. (2000). Interweaving content and pedagogy in teaching and learning to teach: Knowing and using mathematics. In J. Boaler (Ed.), Multiple perspectives on the teaching and learning of mathematics (pp. 83–104). Westport, CT: Ablex.
5. Ball, D. L., Hill, H. C., & Bass, H. (2005). Knowing mathematics for teaching: Who knows mathematics well enough to teach third grade, and how can we decide? (pp. 14–46). Fall: American Educator.