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.

How To Financally Plan Before Marriage | Jason Tartick & Kaitlyn Bristowe

Khanmigo for teachers

View All

The Deadliest Virus on Earth

In the 1970s, thousands of Chickenheads rained from the sky in Europe, making foxes and other wildlife confused and very happy. Why? They were filled with a vaccine to fight the deadliest virus known to humanity. Since the 1930s, a rabies epidemic had bee…

Essential Startup Advice During a Pandemic

[Music] Hello everyone, my name is Alex. I’m here from TechCrunch to talk a little bit about the startup world, the pandemic, what has changed, and what is the same. I’m very lucky to have Jeff Ralston from Y Combinator here with me today. Jeff, uh, befor…

Cybersecurity and crime | Internet 101 | Computer Science | Khan Academy

[Music] Hi, my name is Jenny Martin and I’m the director of cyber security investigations at Semantic. Today, cyber crime causes huge problems for society, personally, financially, and even in matters of national security. Just in the last few years, hun…

2015 AP Calculus AB/BC 3cd | AP Calculus AB solved exams | AP Calculus AB | Khan Academy

Bob is writing his bicycle along the same path for ( 0 \leq t \leq 10 ). Bob’s velocity is modeled by ( b(t) = t^3 - 6t^2 + 300 ) where ( t ) is measured in minutes and ( b(t) ) is measured in meters per minute. Find Bob’s acceleration at time ( t = 5 ). …

Indestructible Coating?!

From the top of this forty-five meter drop tower, my friends from the “How Ridiculous” YouTube channel are about to release a watermelon. Here we are. In free fall for a full three seconds, the watermelon accelerates to over 100 kilometers per hour before…

The Threat of AI Weapons

I’ll explain more at the end, but let me set up this clip in five words: robot killers, Stephen Fry, watch. Autonomous weapons have been described as the third revolution in warfare after gunpowder and nuclear bombs. They could mount rapid devastating at…

Give to Khan Academy today!

More Articles