Rocket Math was created in 1998 by Dr. Don Crawford to help young students do math with more ease and fluency. The original Rocket Math is a 10 minutes-a-day, paper and pencil, worksheet-based, supplemental math facts practice curriculum. The program is a uniquely structured curriculum for the sequential practice and mastery of math facts. Students become fluent with addition, subtraction, multiplication and division facts with Rocket Math, and teachers can use it as a supplement to the rest of their usual curriculum.