Give to Khan Academy today!

less than 1m read

·Nov 11, 2024

Hi, I'm Sal Khan, founder of Khan Academy, and with your support I'm excited to say: Here's just a few of the things that we've been able to accomplish together.

We now cover a wide range of academic subjects including history, science, grammar, and much more. Khan Academy is now available in more than 190 countries and translated into 18 languages.

Millions of students and teachers around the world are using Khan Academy videos, interactive exercises, and assignments. Teachers use new Khan Academy tools to assign practice exercises, identify gaps in learning, and track student progress.

Nearly 1 million students took part in our back to school challenge developing new skills and growth mindsets while celebrating their achievements.

"Are you ready to keep going and keep growing this year?"

Yeah! Research found that students who use our Official SAT Practice. We've partnered with the Advanced Placement program to provide free official practice resources for over 20 AP courses.

We're really proud of the impact we've had so far, but we're just getting started! We have big plans for 2018 and beyond.

We're going to be working on lessons across subjects for learners around the globe, and as a nonprofit, we need support from people like yourself.

So please consider becoming a monthly donor. Because together, I think we really can deliver on the mission of a free, world-class education for anyone, anywhere.

Creating a Food Forest | Farm Dreams

Proof: perpendicular radius bisects chord

View All

Stop Buying Stocks | The Market Crisis Just Got Worse

What’s up, Grandma’s guys? Here, so I know I always preach the age-old sayings of “Buy and Hold.” You can’t predict the market; time in the market beats timing the markets. The market can remain irrational longer than you could remain solvent, and the sto…

Definite integrals: reverse power rule | AP Calculus AB | Khan Academy

Let’s evaluate the definite integral from negative 3 to 5 of 4 dx. What is this going to be equal to? I encourage you to pause the video and try to figure it out on your own. All right, so in order to evaluate this, we need to remember the fundamental th…

The Dark Side of Social Media

are ugly, one that he shared with all new style patients suddenly appearing all over the world. After making this connection, researchers found that all the patients who suddenly claimed to have ticks were also fans of Zimmerman. When MV confronted her d…

Populations, communities, and ecosystems | Middle school biology | Khan Academy

In biology, it’s useful to have some shared language so we can communicate and describe the world around us in ways that we can all understand together. So here, we’re going to talk about populations, communities, and ecosystems, and as we’ll see, these …

Animation: How Three Men You Probably Never Heard of Helped End WWII | Short Film Showcase

[Music] Dawn, 30th of October 1942. A periscope and the outline of a submarine are spotted by a Royal Air Force patrol aircraft in the Eastern [Music] Mediterranean. This sighting will be a vital turning point at Bletchley Park. For 10 devastating months,…

15 Ways Rich People Prepare for WW3

We’ve had World War One. World War Two. The question of a World War Three is not an if, but a when. And in the last couple of years, there’s this feeling floating around in the air of political, economic, and social unrest. Somebody screws up a nuke, goes…

Give to Khan Academy today!

More Articles