Children will combine and build complex sentences with ease through Kumon’s unique progression of activities in Grade 4 Writing. After completing this workbook, your child will confidently write three-paragraph essays and analyze advanced texts. Topics Covered in this Book:– Sentence fragments– Combining and building sentences– Complex sentences– Essay topics– Main ideas– Supporting details– Writing a three-paragraph essayAligned to State Standards. 8 1/2 x 11 inches. paperback. 80 pages. full color.