Timothy D. Kanold 
Common Core Mathematics in a PLC at Work(R), Grades K-2 

This teacher guide illustrates how to sustain successful implementation of the Common Core State Standards for mathematics, grades K-2. Discover what students should learn and how they should learn it at each grade level. Comprehensive research-affirmed analysis tools and strategies will help you and your collaborative team develop and assess student demonstrations of deep conceptual understanding and procedural fluency