Help support Khan Academy

less than 1m read

·Nov 10, 2024

Hi everyone, Sal Khan here from Khan Academy, and I just wanted to remind you that we are a not-for-profit, and we can only exist through donations from folks like yourself.

Our goal is for everyone to reach their potential. Potential is everywhere; unfortunately, access is not. And that's what Khan Academy exists to change. We are trying to reach tens of millions of students around the world, students in historically under-resourced communities, working with school districts in the U.S., working with stakeholders from around the planet to make sure that students have a way to fill in their gaps, learn at their own time and pace, and have access to truly rigorous course materials.

So I encourage you to think about supporting Khan Academy. The social return on investment on Khan Academy—we're about the budget of a large high school, but we reach already a chunk of humanity, and we want to reach many, many more, with over 140 million registered users today and hopefully billions going forward.

So please think about making a donation. If you've benefited from Khan Academy, you know, you know from folks who have benefited from Khan Academy, or maybe most importantly, if you want to see tens to hundreds of millions to billions of other students benefit from these resources, please think about making a donation. Thank you.

Female Founders Conference - Mountain View

Regrouping to add 1-digit number | Addition and subtraction | 1st grade | Khan Academy

View All

Watch Adorable Babies Go on a Hilarious High-Altitude Adventure | Short Film Showcase

Shelby was doing stuff that no one else was even trying, and a lot of people didn’t even realize he was a baby in the late 2016’s. Like everything had already been done, you know? At that point, the scene shifted to the sub six Monon old group. Tons of ta…

15 Ways to Hack Your Brain to Break Bad Habits

How many times have you tried to break a bad habit? 90% of people fail when they first start trying to break their bad habits, and it’s because they’re trying to break it in all the wrong ways. Habits are hardwired into your brain, and they have to be bec…

Why Is the Ocean Salty and Rivers Are Not? #shorts #kurzgesagt

Why is the ocean salty and rivers aren’t? In fact, most of the salt in the sea comes from rivers. But how can that be? It all starts with ocean water heading out on the journey. Warm surface water evaporates, the water vapor then rises to condense into cl…

Regrouping whole number place values | Math | 4th grade | Khan Academy

Five thousands equals how many hundreds? There’s probably a few ways we could take this on, but maybe let’s start by thinking about these five thousands. Five thousands is one thousand five times, so let’s think about each of those thousands. Each of thos…

Building Shelter | How to Survive on Mars

When we get to Mars, we need to solve our basic needs, in particular protection from radiation. The first crew that lands on Mars will live in their ship, but you can’t live there very long. The cosmic radiation and the solar radiation is going to penetra…

How volume changes from changing dimensions

So, I have a rectangular prism here and we’re given two of the dimensions. The width is two, the depth is three, and this height here, we’re just representing with an h. What we’re going to do in this video is think about how the volume of this rectangula…

Help support Khan Academy

More Articles