This document discusses key factors that influence how teachers integrate technology into their classrooms. It identifies teacher knowledge, self-efficacy, pedagogical beliefs, and school culture as particularly important. Teacher knowledge must expand to include technology skills as well as how technology can support different pedagogical approaches. Developing self-efficacy requires providing teachers opportunities to successfully use technology. Existing teacher beliefs also impact technology integration, and these may need to shift to more student-centered approaches. Finally, the school culture can either enable or constrain teachers' technology use. The document outlines implications for both teacher education programs and in-service professional development.