Sal Khan has been getting quite a bit of attention lately. He’s been featured on Jon Udell’s blog, described by Bill Gates as his, “favorite teacher,” and awarded a $2 million grant by Google. He makes mathematics screencasts, thousands of them, inside a closet, in his house. His math videos have had over twenty-five million views and his YouTube channel has over seventy-five thousand subscribers. Let’s repeat that again – he’s one person teaching thousands of students math from a closet inside of his house using YouTube and screencasting software. That’s education, 21st century style, my friends.

Imagine the potential of our cognitive surplus. It’s not a pipe dream, it’s happening today. And Kahn isn’t alone. YouTube is rife with people teaching each other how to do things, whether it’s using software, changing the oil in their lawn mower, or the typical middle / high school curriculum fare. Where we learn and how we teach has been and continues to change rapidly. It’s up to us to recognize and grasp the tremendous opportunity that we have. Carpe diem. Seize the day, people of the world. Let’s make the educational opportunities of the 21st century extraordinary.

Check out the Khan Academy in action:

What if classrooms had an open API where parties outside and in could create mashups? What if students could learn at their own pace, but still gather together with others to study in groups that transcend age, ethnicity, gender and nationality? If you can believe it, it’s happening today. This brave new world of learning is being shaped by disparate parties with no apparent connection and often competing goals. It’s a world of constant churn where innovation and ideas make maddening leaps and the connections between people appear out of thin air, and disappear just as quickly. It’s a world where ideas and innovations fail regularly, but are replaced by hundreds of new ideas.

YouTube Social is one such idea. It’s a mashup put together by a group of people who thought it might be nice to watch videos on YouTube with a group of people, sharing a “virtual” remote and a “live” chat room. It’s doubtful they thought two licks about learning, or education, but because of the footprint of YouTube, the readily available, and constantly expanding, educational content, and our ancient social wiring they’ve made a tool that could serve education well. It’s easy to imagine this being used by a teacher / mentor as a discussion and review tool, or by groups of students gathering together online in informal study groups. Now, I have no idea if YouTube Social is going to achieve any substantial amount of active use, but it represents some very interesting ideas about how the web-video experience can be pushed beyond isolated, passive consumption. It’s a pretty compelling idea, err classroom, don’t you think?

Because we are increasingly producing and sharing media, we have to relearn what that word can mean. The simple sense of media is the middle layer in any communication, whether it is as ancient as the alphabet or as recent as mobile phones. On top of this straightforward and relatively neutral definition is another notion inherited from the patterns of media consumption over the last several decades, that media refers to a collection of businesses, from newspapers and magazines to radio and television, that have particular ways of producing material and particular ways of making money. And as long as we use media to refer just to those businesses, and to that material, the word will be an anachronism, a bad fit for what’s happening today.

Clay Shirky, Cognitive Surplus

The term education is an anachronism. Please do not misunderstand me, our public systems of education have been hugely successful. They helped create the cognitive surplus that is radically reshaping how we interact, learn and work with each other. However, today our public eduction system is redundant, backwards and calcified. It has become the ancien régime to the revolutionary learning systems and communities that have developed online (e.g. web search, YouTube, Wikipedia, etc). The traditional education has become too slow, too static and, frankly, too inequitable to meet the needs of our ever evolving society. It is built on top of an archaic understanding of our social construct that does not reflect current social behaviors (where and how people learn), learning platforms (the ongoing silicon revolution), and cultural shifts (the integration of the network and social graph). The result is extraordinarily high costs with extremely low returns.

We need to redefine education within the context of the cognitive surplus that exists today. How are people learning today? What systems do they use? How do they work together. If we don’t focus on those questions and instead attempt to patch the ancien régime we’ll continue to fail. It’s that simple. Waiting for Superman won’t work, but we might be surprised by those things surrounding our every day lives that will.

Go fullscreen to see the video in 720p High Definition.

It’s that easy–time for y’all to get Jing Pro and set up a screencasting channel for your favorite piece of software or dev project!