Level 3: English Accelerated Student Lesson Book: Grammar for Better Writing is part of a series of Grammar and Composition Courses designed with a co-op or individual homeschool family in mind. There are 16 weekly lessons in this first semester book, plus the companion book of Level 3: English Accelerated Student Book of Homework Sheets. Additionally, there is Level 3: English Accelerated Teacher Guide to Homework sheets, available with a URL.