Android 5.0 and up
April 18, 2022
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.
∙ Bug fixes and performance improvements.
Recommended for you
Download GeoGebra 3D Calculator
4.4 ★ • 4Education
Download GJ Classes (Ganesh sir)
★ • 21Education
Download GJ INVESTMENT ACADEMY
★ • 19Education
Download HF Multiplication Trainer
★ • 21Education
Download Drive in China Drivers License
★ • 22Education
Download Toca Cars
4.1 ★ • 25Education
You may also like
Classic Deer Hunting 3D v1.0.2 Free Mod APK
★ • 145Weather
Wicap v2.8.0 Free Mod APK
4.8 ★ • 169Paid
Download Baby Panda’s Dinosaur Planet
4.0 ★ • 37Simulation
File Manager v6.11.4 Free Mod APK .
4.5 ★ • 146Paid
Crime City v24.110821.18 MOD APK
★ • 87Simulation
Tile Pair 3D – Tile Connect 3D
4.5 ★ • 282Board