Explore math, unlock your potential
Lessons, practice with solutions, tests, PDFs and interactive tools, from Kindergarten to college. Hop aboard with Zyro, your alien explorer: every chapter becomes a mission.
- 0practice problems per chapter
- 0grade levels, K to college
- 0languages: English and French
π r²a² + b² = c²√x
f(x)Σ∞
⚡ Zyro’s Challenge
Pick your planet, answer fast, chain correct answers: your points climb and Zyro blasts off!
🎒 Choose your planet
A full path for each grade: lessons, practice, solutions, quizzes and tests. Planets open one by one.
🔬 The Planète Maths lab: six tools to play with
Change a number and watch everything update: fractions, Pythagorean theorem, graphs, equations, statistics, GCF and LCM. Every tool explains the result step by step.
Why it works
Understand
Short lessons, clean diagrams and worked examples to grasp the idea before you calculate.
Practice
Graded problems, quizzes and tests, with detailed solutions on separate pages.
Level up
Points, streaks and levels: you see your progress and Zyro cheers you on at every step.
Frequently asked questions
Is Planète Maths free?
Yes: lessons, practice, PDFs and tools are open to everyone, no sign-up. Only the ebooks are paid.
Which grades are planned?
Kindergarten through college in American English, and a separate French curriculum from CP to licence, each with its own program.
Where are the solutions?
On pages separate from the problems: you try first, then you check.
Is my progress saved?
Yes, in your browser only: your points and streaks are never sent to anyone.