A little practice. A stronger mind.

Big thinking starts
with small challenges.

Build speed, explain your thinking, and speak the language of math. Your next personal best starts here.

1,000 questions · 5 grades · 4 skills

Enter your name and select your class to share practice with your school leadership. Progress also saves on this device.

Your battle check-in

How’s your math spirit today?

There are no right or wrong answers. Your choices help your school support you. You can change them later.

Your choices save on this device as you select them.

Your training ground

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200 questions per grade: 50 in each skill. Mix multiple choice, typed answers, select-all, ordering, stories and puzzles. Every answer comes with an explanation.

Answers and unfinished rounds save on this browser and device. Timed rounds pause when you return to the dashboard. Use a different student name for each student on a shared device.

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Print a set of 20

Ten fixed sets for each grade. Every set has 5 mental math, 5 reasoning, 5 vocabulary and 5 logic questions. No answers, hints or explanations are printed.

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