Study math, science, economics, finance, grammar, history, government, politics, and much, much more. Learn anything, for free: Thousands of interactive exercises, videos, and articles at your fingertips. 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. Or, if you're feeling particularly adventurous, learn how fire-stick farming changes the landscape of Australia. Get a head start on next semester's geometry. Forever.Spend an afternoon brushing up on statistics.

We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.įor free. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We tackle math, science, computer programming, history, art history, economics, and more. Want a virtual coach for Early Math? Unlock the Early Math mission on Khan Academy here: Ībout Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. These early math skills are presented in this subject's tutorials in a straightforward, understandable, and (dare we say it) fun way! Shortly thereafter, we can learn about place values, plots, graphs, time, money, and shapes. Once we can count, we can add, subtract, and measure the world around us. It's the most important skill we learn in our early years and becomes the foundation for all other math concepts. Practice this lesson yourself on right now: Įarly Math on Khan Academy: Math begins with counting. The examples used in this video are 4-3 and 5-2.

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