Cover title. Lift-the-flap board book. Published in the USA by EDC Publishing, Tulsa, Okla.
Summary:
Learn how to add and subtract with this entertaining flap book, packed with helpful tips and tricks, plus fun puzzles and board game. The book covers key school subject matter in a friendly,interactive way - from using number bonds and number lines to adding and subtracting in columns.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.