The document summarizes instructional materials from The Center for Mathematics and Teaching including student and teacher resources for middle school mathematics. It outlines 16 student packets, 2 resource guides, manipulatives, a teacher guide, and CD ROM for students. For teachers it provides a scope and sequence, lesson plans, planning materials and support for differentiating instruction. It also includes a table comparing the number of packets and coverage of common core standards for grades 6 through 7.