This is a nice app filled with practice problems for solving one step equations using addition, subtraction, multiplication, division, or mixed. There are three levels for easy, medium or hard.

All that means is the constant increases in value based on easy, medium, or hard. So for the game itself. About half the grid are equations, while the other half are answers. The.object is to match the equation with the correct answer. Although there are no explanations when the problem is missed, the two squares only flip and reshot the problem and answer. The two "cards" only disappear if they are correctly matched. I tried to take a picture since I am using my iPad but couldn't figure out how to import it. I see this as being a good app for student practice of one step equations.