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.

What is a Leap Year?

Work-Energy Principle Example | Energy and Momentum | AP Physics 1 | Khan Academy

View All

Hear What Space Is Like From NASA's Most Traveled Astronaut | National Geographic

It is an incredible experience to see the details of the Earth from that vantage point and to see the Earth is uniquely suited for life. I think I’ve been on orbit with over 50 different people. If you counted them all up, the very unique views of what y…

Read What You Love Until You Love to Read

Before we go and talk about accountability and leverage and judgment, you’ve got a few tweets further down the line that I would put in the category of continuous learning. They’re essentially: there is no skill called business. Avoid business magazines …

Labor-leisure tradeoff | Microeconomics | Khan Academy

So let’s keep talking about labor as a factor of production. In particular, we’re going to think about the supply curve of labor. When you’re thinking about the supply or the demand curve for elite labor, when you think about quantity, you could just vie…

What Makes You a Degenerate? | Stoic Philosophy

Here is your great soul – the man who has given himself over to Fate; on the other hand, that man is a weakling and a degenerate who struggles and maligns the order of the universe and would rather reform the gods than reform himself. Imagine a society w…

The Technical Challenges of Measuring Gravitational Waves - Rana Adhikari of LIGO

So maybe, yeah, maybe we should just start out explaining like what is LIGO. LIGO is a huge project aimed at being able to take the bending of space that we think is happening all the time and turn it into some kind of signal that we can use and measure. …

Teaching Electives with Khanmigo

Hi, I’m Michelle, a professional learning specialist here at Khan Academy and a former classroom teacher just like you. Meet Kigo, your AI-driven companion who’s revolutionizing teaching for a more engaging and efficient experience. Kigo has many excitin…

Give to Khan Academy today!

More Articles