My exercise book for math, 2nd grade numbers, provides many exercises that complement the "Learning and Understanding" workbook. Numbers up to 100, multiplication and division problems, as well as areas and shapes, are some of the contents of the book that align with the curriculum. The exercises help reinforce and deepen the school material. Whether the tasks have been solved correctly can be quickly and easily checked with the removable answer booklet. Fun ant stickers and a coloring page further increase motivation: for each completed double page, children stick a sticker on the page. Once all pages are solved and all stickers are on the page, the children are ready for 1st grade math. The "Fit for School" series is recommended by teachers.