Videos have been used in education for a long time. World War II ushered in a strong need for large scale training and instructional videos became the solution. Even after the war, using videos in education became normal practice. As with all technology use, there were problems and questions about their use in education which influenced…

The increasing number of technological devices available in schools, aligned with curriculum guidance, set an expectation for mathematics teachers to incorporate these devices into their teaching. This qualitative study investigated prospective teachers' use of TPACK and mathematical action technologies as they created screencast video lessons…