【實用遊戲app】Math Showdown: Addition|最夯免費app-綠色工廠好玩App

This simple game helps you memorize addition facts for numbers 1 through 9, working up through the numbers as you get faster. If you can't quite make it past a level, the game identifies the problem that gave you the most trouble and allows you to play that level again. And, if you already know the addition facts for a round, you can jump up levels by entering 5 fast answers in a row.Once you're fast enough to make it to level 10, you can share your time on mathshowdown.com to compete with players from all around the world.Once you're fast enough to make it to level 10, you'll do much better on those timed addition tests that teachers love to make you take. Giddy up, partner. Let's get to adding!