Phonics principles are emphasized throughout, along with advancing vocabulary through contextual works and lessons that include word meanings. A teacher's help is necessary, especially in the beginning books. Test pages are supplied in the back of each book. Word list exercises, choose the best answer, fill in the blank, list writing practice, sentence practice, categorization and other type questions help with reinforcement and retention of spelling words and principles. 136 pages, softcover. For Grade 7.