Grades K - 2. Interactive Reader Sets target specific phonics patterns or word families and easy sight words. Each book focuses on a different phonogram or word family and includes a matching plastic letter-tile to help students develop fluency in recognizing word patterns. Each Set includes: Complete set of Readers and Matching Tiles, Resource CD with ready-to-print Readers for each student! Guidebook with home/school activities, word lists, and record-keeping template.