You are about to send the following abstract:
Polly, D., McGee, J.R. & Sullivan, C. (2010). Employing Technology-Rich Mathematical Tasks to Develop Teachers’ Technological, Pedagogical, and Content Knowledge (TPACK). Journal of Computers in Mathematics and Science Teaching, 29(4), 455-472. Waynesville, NC USA: Association for the Advancement of Computing in Education (AACE).