Khan Academy is a nonprofit website with free lessons for anyone, anywhere. It's a wonderful resource whether you're a parent helping with homework, a student who needs extra practice, or an adult brushing up on skills you never quite mastered.
What you'll find
- Short video lessons and practice exercises in math, from basic arithmetic through calculus
- Science, reading and grammar, history, economics, computing, and more
- Courses for life skills like personal finance
- A free learning dashboard that tracks your progress, and tools for parents and teachers
You can learn at your own pace, repeat lessons as often as you like, and pick up right where you left off.
Start learning at Khan Academy
For more free ways to learn, see Free College: Tuition-Free Colleges and Free Online Classes and LearnFree.