Grade levels 

Great American Math Challenge – A Multiplication Competition


Extend the functionalities of this game for you and all of your students FREE on MrNussbaum XTEND


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Age Appropriateness


The Great American Multiplication Challenge is perfect for kids ages 8 – 11

Help your county and state rise to the top of the leaderboards in the Great American Multiplication Challenge. First choose your state and county (this may happen automatically or you may have to allow the program to obtain your location). Then, choose the multiplication tables to practice. Answer as many multiplication facts as you can in two minutes. When you are finished, click on “view statistics” and see how your performance helps your state and district. Try to help your school or district obtain 1,000,000 correct multiplication problems and see where your state and district rank nationally in basic multiplication (according to this game).




Great American Multiplication Challenge is Available on MrNussbaum XTEND as a Program

Great American Multiplication Program for MrNussbaum XTEND – FREE for Teachers and Homeschoolers and ALL of your students (up to 3 classes and 100 students)

  • Program appropriate for grades 3-6
  • Teachers can deploy specific tables for students to practice in or compete in.
  • Comes with instructional videos and lesson plans (in some cases). No having to “figure stuff out.”
  • Includes advanced recording metrics to gauge student progress, mastery of tables, place in class, and grade level equivalencies
  • Program online rewards for achievement! Use your own class currency or use our reward systems!