• Provides instruction and practice in key Common Core writing genresSupplies lessons for writing narrative, argumentative, and informational responses. • Promotes learning with student-friendly lessons that include succinct explanations, clear examples, and numerous opportunities for practice. • Builds mastery of grammar, usage, and mechanics skills with rich practice in the context of students' own writing. • Applies grammar and writing skills to real-life writing tasks. • Increases in difficulty and sophistication as grade-level demands necessitate. • Engages students in ample SAT and ACT practice, including Standardized test items in SAT and ACT formats; Writing a timed essay, a skill students must practice to succeed on standardized tests; and Test-Taking Tips.