This book contains 101 practical, easy-to-implement, and classroom-tested strategies for different students in grades K-8. It provides specific ideas and materials for supporting the major strategies for differentiated instruction (curriculum compacting, tiered activities, learning centers, flexible grouping, and mentoring). Strategies are arranged by grade level within each of six sections. The six sections focus on classroom management, community building, teaching tools, literacy education, mathematics education, and student evaluation. The book also includes graphics and brief explanations of how teachers can immediately and most effectively use the strategies in their classrooms. Reproducibles and supplementary materials are provided. A comprehensive resource list is included to help teachers locate relevant information. (SM)