Today, access to quality education is more important than ever. Online courses are a genuine and attractive option for learning new skills, removing the location and schedule limitations that previously made knowledge harder to access.
The range of digital courses has grown tremendously in recent years, with platforms of all kinds. Among them, Khan Academy stands out as a non-profit organization that has changed how millions of people learn.
Khan Academy was founded in 2008 by Salman Khan with a clear goal: to provide free, quality education to anyone, anywhere in the world. Unlike other platforms that charge for part of their content, all Khan Academy resources are completely free, making it ideal for students of any age or educational level.
What makes this platform particularly useful is its structured educational approach, combining explanatory videos, interactive exercises, and personalized tracking that lets you progress at your own pace. It’s available in multiple languages, including Spanish, broadening its reach across the globe.
Available Courses on Khan Academy
Khan Academy’s content library is extensive, covering topics from basic to advanced levels:
Mathematics:
- Basic arithmetic and pre-algebra
- Algebra and geometry
- Calculus
- Probability and statistics
- College-level math
Sciences:
- Biology
- Chemistry
- Physics
- Astronomy
- Computer science and coding
Humanities:
- World history
- Art and art history
- Grammar and language arts
- Economics and personal finance
The platform also offers content for standardized test preparation, including SAT and AP exams – particularly valuable for U.S. students. Khan Academy Kids is available too, an educational app for children ages 2-8 that blends learning with games.
Benefits of Studying on Khan Academy
What makes Khan Academy special is that each student can progress at their own pace, reviewing difficult topics as many times as needed until they fully understand them.
The courses are designed to help you learn better and retain what you study. Videos are short, direct, and explain complex ideas simply, while exercises reinforce what you’ve just learned. This system has shown good results for students at all levels.
The platform shows your progress and helps you see which areas need more work. Teachers and parents can also use these tools to track the progress of students or children, making Khan Academy a great supplement to formal education in American schools.
Another advantage is flexibility: you can access content from any device with internet, either through the website or mobile app. This allows you to make use of free moments during your day to study a little.
How to Access Khan Academy
To start using this educational tool, follow these steps:
- Visit the Khan Academy main page (khanacademy.org)
- Click “Log in” or “Sign up” in the top right
- Create an account with your email or with Google or Facebook
- Explore the courses or search for specific topics
- Choose the course that interests you and start learning
Once registered, you can set personalized study goals and receive reminders to maintain consistency, which is key to success in any learning journey.
Have you used Khan Academy to learn any subject? What other free educational platforms would you recommend?