Expanded from the highly popular 'Rules That Expire' series of NCTM articles, this essential guide leads educators through the collaborative step-by-step process of establishing a coherent and consisten learner-centered and equitable approach to mathematics instruction. Through this work, you will identify, streamline, and become passionate about using clear and consistent mathematical language, notations, representations, rules, and generalizations within and across classrooms and grades.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.