Khan Academy2.6.2

You can learn anything for free: Over 10,000 videos and explanations at your fingertips in math, science, economics, history, and much, much more
Sharpen your skills: over 40,000 interactive Common Core aligned practice questions are included with instant feedback and step-by-step hints. Follow along with what youre learning in school or practice at your own pace
Quickly find what you need: Redesigned navigation and search make it faster to find what you want
eep learning even when youre offline: Bookmark your favorite content to-Your Listfor easy access, and download it to keep learning even when youre not connected to the internet.
Pick up where you left off: Your learning syncs between your Android and khanacademy.org, so your progress is always up-to-date Learn using videos, interactive exercises, and in-depth articles in math (arithmetic, pre-algebra, algebra, geometry, trigonometry, statistics, calculus, linear algebra), science (biology, chemistry, physics), economics, and even the humanities with playlists on art history, civics, finance, and more. Spend an afternoon brushing up on statistics. Discover how the rebs cycle works. Learn about the fundamentals of music notation. Prepare for the upcoming SAT, GMAT, or MCAT. Or, if youre feeling particularly adventurous, learn how fire stick farming changed the landscape of Australia. It doesn't matter if you are a student, teacher, home-schooler, principal, adult returning to the classroom after 20 years, or a friendly alien just trying to get a leg up in earthly biologyhan Academy's materials and resources are available to you completely free of charge. Head over to www.khanacademy.org to learn more.

Khan Academy 7.12.1

A free online service where any person in the world can learn about many different subjects. The basic math the world history the cosmology the computer science. There are topics to suit every taste. This official app will allow you to access all the online portal039s content comfortably from an android device. It's just a matter of logging in with your user account and then you can start enjoying the app039s interface which is perfectly adapted to touchscreen devices.

in khan academy, it doesn't matter if you're a second-grade student or a professor: you'll always find lessons to learn, exercises to do, and interesting videos to watch. In addition, every time you complete a lesson (watch a video, do some exercises), you'll receive points and medals.

khan academy is an excellent official app for an excellent service that brings quality education to many users around the world.