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Khan Academy 4+
You can learn anything
Khan Academy
-
- Free
Screenshots
Description
You can learn anything. For free.
Spend an afternoon brushing up on statistics. Discover how the Krebs cycle works. Get a head start on next semester's geometry. Prepare for upcoming exams. Or, if you're feeling particularly adventurous, learn how fire-stick farming changes the landscape of Australia.
Whether you're a student, teacher, homeschooler, principal, adult returning to the classroom after 20 years, or a friendly alien trying to get a leg up in earthly biology — Khan Academy's personalized learning library is available to you, for free.
- Learn anything, for free: Thousands of interactive exercises, videos, and articles at your fingertips. Study math, science, economics, finance, grammar, history, government, politics, and much, much more.
- Sharpen your skills: Practice exercises, quizzes, and tests with instant feedback and step-by-step hints. Follow along with what you're learning in school, or practice at your own pace.
- Keep learning when you're offline: Bookmark and download your favorite content to watch videos without an internet connection.
- Pick up where you left off: Tailored to your current learning level, our mastery system gives instant feedback and recommendations on exactly which skills and videos to try next. And, if you choose to create a free account, your learning syncs with http://khanacademy.org, so your progress is always up-to-date across all your devices.
Learn using expert-created videos, interactive exercises, and in-depth articles in math (arithmetic, pre-algebra, algebra, geometry, trigonometry, statistics, calculus, differential equations, linear algebra), science (biology, chemistry, physics), economics (microeconomics, macroeconomics, finance and capital markets), humanities (art history, civics, finance, US history, US government and politics, world history), and more (including computer science principles)!
Already familiar with the Khan Academy website? Not all functionality is available in this app. Community discussions, computer programming content, test prep, parent tools, teacher tools, and district tools should all be accessed directly at http://khanacademy.org.
Khan Academy is a 501(c)(3) nonprofit organization, with the mission of providing a free, world-class education for anyone, anywhere.
What’s New
Version 8.2.0
∙ Bug fixes and performance improvements.
Ratings and Reviews
Editors’ Notes
Khan Academy is an education app for everyone—whether you’re a parent helping your first grader with geometry or a postgrad looking for a deep dive into microfinance. If there’s a topic you want to learn about—no matter how basic or advanced—chances are Khan Academy has a video lesson for it.
App Keeps crashing today. Send help
I used to struggle a lot in engineering before. I was also problematic on how am I going to improve my math skills since I get easily bored by just reading or watching videos on YT. Greatly, Khan Academy came to rescue ! It greatly helped me to boost my confidence and build stronger math foundations. The explanations are not boring me and the quizzes are fun to do. But what I really appreciate with this app is that it is 100% FREE in which I rarely find in other apps. However, today, it keeps crashing :( Please help me :( I've refreshed my device and re downloaded the app few times already. Please help me. I still want to use the app :( I do not know what to do. Send help.
Developer Response ,
Hi, Niana!
Could you please try a few basic troubleshooting steps? Oftentimes, uninstalling and reinstalling the app, disconnecting any idle devices from your network (this ensures it isn’t saturated), and closing any background apps on your device solves this issue.
If you find it persists, please submit a support ticket in our Help Center: http://khan.co/KA-support.
Thank you!
GREAT APP!
It's a great app because it has a personalized learning dashboard that allows us to learn on our own time, both in and out of the classroom. In addition to mathematics, it also offers areas such as science, arts and humanities, economics, life skills, and more. It is beneficial to a student like me because all of the content they provide is free. This app lets you learn anything you want as it covers a wide range of topics for any grade level.
App Privacy
The developer, Khan Academy, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Linked to You
The following data may be collected and linked to your identity:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- Search History
- Identifiers
- Diagnostics
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- Khan Academy
- Size
- 46.9 MB
- Category
- Education
- Compatibility
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- iPhone
- Requires iOS 15.0 or later.
- iPad
- Requires iPadOS 15.0 or later.
- iPod touch
- Requires iOS 15.0 or later.
- Languages
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English, Armenian, Azerbaijani, Bengali, Bulgarian, Czech, Danish, Dutch, French, Georgian, German, Hindi, Hungarian, Indonesian, Korean, Marathi, Norwegian Bokmål, Polish, Portuguese, Punjabi, Serbian, Simplified Chinese, Spanish, Turkish, Vietnamese
- Age Rating
- 4+
- Copyright
- © 2024 Khan Academy
- Price
- Free