Learn and practice mathematics. An efficient educational game for students. This app is great math training for kids to make first steps in learning math. Help your child make progress in school math. Perfect for kids to help them learn addition and subtraction. Works perfectly for students of first grade, second grade , third grade and up. Kids will learn to: ✔ Add ✔ Subtract 1) Addition: ➕ - Addition Facts - Two Digits Addition - Missing Addend strategies: x+b=c, where x is to be found