Guided interactive problem solving that's effective and fun. Master concepts in 15 minutes a day.
Math
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Master concepts in 15 minutes a day
Whether you’re a complete beginner or ready to dive into quantum physics and beyond, Brilliant makes it easy to level up fast with fun, bite-sized lessons.
Effective, hands-on learning
Visual, interactive lessons make concepts feel intuitive — so even complex ideas just click. Our real-time feedback and simple explanations make learning efficient.
Learn at your level
Students and professionals alike can hone dormant skills or learn new ones. Progress through lessons and challenges tailored to your level. Designed for ages 13 to 113.
Guided bite-sized lessons
We make it easy to stay on track, see your progress, and build your problem solving skills one concept at a time.
Stay motivated
Form a real learning habit with fun content that’s always well-paced, game-like progress tracking, and friendly reminders.
Guided courses for every journey
All of our courses are crafted by award-winning teachers, researchers, and professionals from MIT, Caltech, Duke, Microsoft, Google, and more.
- Foundational Math
- Software Development
- Foundational Logic
- Data Science
- High School Math
- Engineering
Courses in Foundational Math
- Solving Equations
- Geometry Fundamentals
- Mathematical Fundamentals
- Geometry I
- Algebra I
- Algebra II
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