Summer with Seuss Workbook: Grades 2-3 This week-by-week Summer workbook will have your little one ready for 3rd grade with the help of beloved characters like Cat in the Hat, the Lorax, and Horton. Organized in weekly units, kids will puzzle, play and explore essential skills through engaging activities that reinforce the critical skills learned in 2nd grade and preview the upcoming 3rd grade year. Activities and puzzles will reinforce math, english/language arts, science and more! Paperback, 160 pages. Recommended for ages 7-9 years old.