For JSWP®, grammar is an essential component of both reading and writing. Grammar Essentials Teacher’s Guide and the accompanying Student’s Workbook is designed for English language arts teachers, grades 6-12, to integrate essential grammar rules while they are teaching students how to think, read, and write critically and authentically. Learning essential grammar rules not only greatly impacts students’ overall understanding and mastery of sentence structures, but also aesthetically improves students’ writing style and voice.