Based on core curriculum and designed to reinforce classroom spelling skills, the activities in these books are grade appropriate and teacher created. Exercises include: vowel sounds, silent e, digraphs, and diphthongs, double letters, blends, plurals and word endings, homophones, contractions, plus compound words. 6" x 9" perforated, reproducible pages. 80 pages. Grade 1. RBP-0741