Designed for teachers who want to teach writing effectively to students of different ability levels, this resource offers lessons, leveled organizers, and writing models to make planning and gathering materials a cinch. Eighteen units cover topics from structuring paragraphs to using elaboration to develop ideas, to persuasive essay writing. Helps ALL students master the writing skills and concepts they need to succeed on standardized tests and beyond. Paperback, 112 pages. Grades 4-8.