Are unnecessary words clogging up your students' sentences? Do misplaced modifiers cause meaning to backfire? The language mechanic can fix it! Engaging examples; guided practice; and clear explanations of specific rules concerning spelling, subject/verb agreement, vocabulary, pronouns, capitals, and more will help your children fine-tune their writing by putting the brake on common errors. Grades 4 to 7. 192 reproducible pages, softcover.