The lessons, perfect for students in grade 6, strengthen spelling skills by focusing on diphthongs, regular and irregular plurals, related words, Greek and Latin roots, and more! This workbook features full-color illustrations, easy-to-understand directions, a dictionary of spelling words, and a complete answer key. Developed by experts in the field of education, each title in the Spectrum workbook series offers grade-appropriate instruction and reinforcement in an effective sequence for learning success. Perfect for use at home or in school, and a favorite of parents, homeschoolers, and teachers worldwide. 184 pages. Originally $9.95. Save over 25%! While supplies last.