The Common Core Standards require students to learn content and mathematical practices, and so teachers must have content knowledge and be able to engage in practices themselves. This raises the question of how novice teachers learn to engage in mathematical practices. I investigate pre-service secondary teacher learning of mathematical practices…

School after school in the Phoenix area has a banner hanging on the side of the building: iTeachAZ. It is shorthand for Arizona State University's new flagship undergraduate teacher education program, which integrates several high-profile--and hotly debated--reforms to teacher preparation today. Under the program, which debuted formally this…