Free K–7 Math Missions
Free Math Missions Kids Actually Want to Do.
Fun, interactive math practice for K–7. Pick a grade, pick a mission, and start playing.
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Pick a Grade. Pick a Mission. Start Playing.
Choose a grade and jump straight into free interactive practice.
New missions added weekly • Built for curious K–7 learners
The Book That Started the Adventure
Explore the original Kesmateers story while helping support more free STEAM learning adventures.
📚 See the Book
Choose Today’s Mission
Pick a mission path below — or choose Surprise Me!
⭐ Ready for a Check-In?
Review is built naturally into each learning path instead of being a separate subject.