3Sulman, L. S. Those who understand: Knowledge growth in teaching. Educational research, 1986. 15(2): 4-14.
4Mishra, P., & Koehler, M. Technological pedagogical content knowledge: A framework for teacher knowledge. The Teachers College Record,2006. 108(6), 1017-1054.
5Koehler, M. J.,& Mishra,P. Introducing TPACK. In AACTE Committee on Innovation and Technology (Eds.),Hand- book of Technological Pedagogical Content Knowledge (TPCK) for Educators. 2008.New York: Routledge:3-25.
6Koehler, M. J., & Mishra, P. What is technological ped- agogical content knowledge? Contemporary Issues in Technology and Teacher Education, 2009.P(1): 60-70.
7Cox S. A Conceptual Analysis of Technological Pedagog- ical Content Knowledge [D].Brigham Young University,2008.
8Lesser L. M.,& Groth, R. (2008). Technological pedagog- ical content knowledge in statistics. In Electronic Proceedings of the Twentieth Annual International Conference on Technology in Collegiate Mathematics (pp. 148-152). Retrieved on December 28, 2011, from http://sunsite.utk.edu/math_archives/.http/ ICTCM/VOL20/S 118/paper.pdf.
9Lee H, Hollebrands K. (2008). Preparing to teach mathe- matics with technology: An integrated approach to developing technological pedagogical content knowledge. Contemporary Is- sues in Technology and Teacher Education. 8(4): 326-341.
10Wassong T, Biehler R. A model for teacher knowledge as a basis for online courses for professional development of statis- tics teachers[C]//Proceedings of the 8th International Conference on Teaching Statistics. 2010.
