Summer with Seuss Workbook: Grades 1-2 This week-by-week Summer workbook will have your little one ready for 2nd 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 1st grade and preview the upcoming 2nd grade year. Activities and puzzles will reinforce math, english/language arts, science and more! Paperback, 160 pages. Recommended for ages 6-8 years old.