NCTM has provided rich resources through the publication of practitioner journals for decades and is now leading the way once again with a digital first dynamic publication focused on the learning and teaching of mathematics. This is a rich opportunity for teachers to engage, to learn and to go.
Members of the Editorial Panel spotlight articles from the twentythree-year history of MTMS. In this offering, the takeaway is the importance of asking good questions.
Peter Wiles, Travis Lemon, and Alessandra King
Students move from slides, flips, and turns into reasoning about the characteristics of rigid transformations.
Douglas Lyman Corey, Travis Lemon, Edward Gilbert, and Hiroyuki Ninomiya
U.S. teachers describe effective professional development that they experienced in Japan and how their teaching has been illuminated through continued collaboration with Japanese colleagues.