Karen Karp Books by the Author Previous slide in carousel Go-to Guide: Teaching Geometry and Measurement, Grades PK–2 Go-to Guide: Teaching Addition and Subtraction, Grades PK–2 Putting Essential Understanding of Geometry Into Practice in Grades 6–8 Putting Essential Understanding of Addition and Subtraction Into Practice, Pre-K-2 Annual Perspectives in Mathematics Education 2014 Developing Essential Understanding of Addition and Subtraction for Teaching Math in PreK-Grade 2 Next slide in carousel
