Holt McDougal United States Government: Principles in Practice Teacher’s Edition United States Government: Principles in Practice Features traditional and alternative teaching strategies, annotations, activities, technology tips, and more to enhance instruction for all students. Grades: 9-12 Material Type: Teacher Materials Format: Hardcover, 768 Pages ISBN-13/EAN: 9780554004006 ISBN-10: 0554004003 Product Code: 1204995 National/State: National Copyright Year: 2010