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Diaper Derby - Addition Math Game
Content Skill: Addition
Common Core State Standards: CCSS.Math.Content.2.OA.B.2 - Fluently add within 20 using mental strategies. By end of Grade 2, know from memory all sums of two one-digit numbers.
To begin racing your baby, click on "Let's Go!"
Choose the fact family or group of fact families you would like to practice by clicking on it. As soon as you choose the level, you will be able to customize your baby and racer.
Here is where you get to be creative with your baby and the baby racer! You can choose different skin color, hair styles, shirts, and what the walker looks like. When you have the baby and the walker just the way you want it, click on "Done" to begin the race.
The faster you enter the correct answer to the addition problem, the faster your baby will go! Choose the correct answer to the problem by clicking it at the top of the page. You are racing against three other baby racers. Answer the addition facts quickly to cross the finish line first! Practicing the math facts is fun in this free online math game.
When you have answered enough of the addition facts correctly, your baby will zip across the finish line! After the race has finished, you will be awarded 1st, 2nd, 3rd, or 4th place. The problems you answered wrong will be listed at the top of the page. To start the game again, click on "Play Again." If you like Diaper Derby, you might like some of our other fun math games like Granny Prix and Granny Prix Multi-Player.