Mathematics teachers are increasingly encouraged to incorporate computer-based technology in their classrooms, but these tools require strategic use in order to provide any substantive improvement to student understanding. This paper reports on how three middle-school mathematics teachers leveraged one particular tool, PhET interactive simulations…

This study investigates pre-service teachers' TPACK development in a secondary science teacher education program that combined a content-specific technology integration course with extensive field experience. Both quantitative and qualitative data were collected. Quantitative data were collected through a pre-post administration of the…