Fun With Addition And Subtraction PC MAC CD kids learn arithmetic puzzle solving Type: Children Platform: Windows/Mac Publisher: Selectsoft Released: 2000 Media: CD A strong grasp of arithmetic is essential for future success in math. With this program kids can acquire a solid foundation in math and have a great time doing it! Fun with Addition & Subtraction! teaches simple arithmetic and then progresses to more difficult exercises including puzzle-solving using patterns of ten for mental calculations understanding place values and more!Features Hundreds of exercisesDrills to reinforce learningCertificate of achievementSimple drag-and-drop interfaceSound and animationFun math games For Windows (32-bit Systems) / Mac (Power Macintosh: OS 9 or Below) [*Please review compatibility/platform sections in 'What You Get']