This review game covers calculation in math for the first three years of elementary school. Its questions come from the cycle 2 calculation goals: addition and multiplication facts, mental math, missing numbers, step-by-step and column calculation, short stories where you choose the right calculation, and finished calculations to check.
Each round has 8 multiple-choice questions drawn at random. The instructions and answers are read aloud, and a bar shows how far along you are. After each answer, an explanation helps you understand. Hints are free, and you can go back.
The game is for children aged 6 to 9. Play it again for different questions.