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Head in water by Rose Borchovski

Head in water by Rose Borchovski

There is an awful lot to know. According to my old copy of the Shorter Oxford Dictionary the word ‘know’ made its first appearance in the English language in 1592: “The act of knowing; knowledge”. The very earliest reference to ‘knowledge’ in the Shorter Oxford Dictionary dates back to 1477 when it was used to describe “The fact or condition of being instructed; information acquired by study; learning.” I wonder, when ‘know’ initially appeared was it viewed as a bit of slang used by trendy young Elizabethans?

Fear of Sleeping by Rose Borchovski

Fear of Sleeping by Rose Borchovski

My father inherited a small library and his study was lined with books organized in tall dark bookcases that scraped the ceiling with their pointed gothic trim. Most of these books caused me to feel quite faint with the stunning dullness of their long winded (picture-less) yet at one time (at least) solidly knowledgeable texts. Hidden amongst these musty books there were some gems; one was Samuel Johnson’s Dictionary which contained words that have long since fallen out of use. Interesting to consider that the eventual standardization of the English language actually caused words to vanish. The classifications of Johnson’s Dictionary trumped earlier dictionaries and 173 years later the Oxford English Dictionary trumped Johnson’s. It is a funny thought that we lost words as we tried to organize and standardize their spelling and meaning.

These dictionary knowledge-games sprang to mind recently when I heard a NY Tech Council talk given by David Weinberger author of the book Too Big to Know: Rethinking Knowledge Now That the Facts Aren’t the Facts, Experts Are Everywhere, and the Smartest Person in the Room Is the RoomWeinberger observes that we have conjured up some successful strategies for managing the infinitely unknown amount of things we may one day need to know. We have developed these strategies because, as he says, the world is way bigger than our skulls and our skulls simply don’t scale; in truth, as we learn more and more, we do indeed find our skulls don’t get bigger. (In fact, they have got smaller when compared to Cro Magnon‘s skull.)

As Weinberger says, we manage the infinite amount of things that there are ‘to know’ by breaking off brain sized chunks of the world, we get to know this chunk, master it, and in due course become expert. If we need to find answers to certain questions (beyond our ken) we can go off and find someone who knows the answers (because of their particular chunk of expertise) and see if they can resolve our questions.

The Smaller Spectacles by Rose Borchovski

The Smaller Spectacles by Rose Borchovski

Now (suggests Weinberger) this is a very effective system, it gives us a mechanism where ‘experts’ know what we don’t know so we can stop asking the questions! This is what Weinberger calls a ‘stopping point’. He also suggests that this idea of containing knowledge is not natural; knowledge finds itself stored in libraries, folded within dictionaries and other learned tomes where it might end up laced through 8pt font footnotes. The result is that knowledge is rationed out, compartmentalized, freeze dried and re-packaged. Knowledge is manipulated through good intentions and attempts are made, by generally well meaning people, to carefully control it. (I am not including overt manifestations of political censorship here just actions done with the kindest of intentions.) The result is that experts, libraries, dictionaries, books and footnotes turn into stopping points for ideas and imagination. Education itself, the honorable dispensary of knowledge is a stopping point. Schools and universities and libraries are stopping points, good ideas themselves can be stopping points! All quite alarming when you stop to think about it…

Rather Puzzled by Rose Borchovski

Rather Puzzled by Rose Borchovski

Knowledge found at a stopping point is:

  • Settled
  • Scarce
  • Orderly
  • Clean
  • Perfect in its organization.

On those occasions when we avoid, or fail to contain knowledge i.e. when knowledge has not been forced into a stopping point it is characteristically :

  • Unbounded
  • Overwhelming
  • Unsettled
  • Messy to its core
  • Disorganized
Why by Rose Borchovski

Weinberger observes that knowledge ‘unbounded’ shares the same characteristics as the Internet and (perhaps more profoundly) also shares the same characteristics of what it means to be human. He rounds out his talk by identifying some new methods of knowledge management and education via our messy Internet. He gives an example of how education in the future might avoid stopping points when he describes how software developers act as if education is a public act. I think he is referring to the open source community where software developers ask their questions in online forums, and help each other out by posting code for all to use. Through this process they communicate the very act of learning across their networks and reap rich results by developing rapid learning environments tailor made to meet their needs.

Perhaps online educational experiments such as CCK MOOCs demonstrate another avenue for the open sourcing of knowledge? I am also wondering whether online dictionaries of slang might allow knowledge (and the words we use to describe it) to expand into infinity and beyond?

Eyeball and butterfly net by Rose Borchovski

Eyeball and butterfly net by Rose Borchovski

Images of the work of virtual world artist Rose Borchovski taken in Second Life at her exhibition The Susa Bubble Story located at http://maps.secondlife.com/secondlife/Cariacou/97/113/22

Article about Rose Borchovski (aka) Saskia Boddeke.

I located the MOOC Guide with an introduction written by Stephen Downes today. It is a very helpful potted history of MOOCs.

Screen shot of MOOC 2011 introduction

Screen shot of MOOC 2011 introduction

Sebastian Thrun and Peter Norvig's AI Course run from Stanford University

Section 13 of the MOOC Guide introduces the successful AI-Class run by Sebastian Thrun and Peter Norvig at Stanford University.

Below you can see a video of Sebastian Thrun describing his experience of co-teaching the AI class with Peter Norvig, over 100,000 people pre-registered for the course. Sebastian Thrun has received a lot of press for resigning his position at Stanford University following this spectacularly powerful teaching experience. He has turned away from the traditional teaching methods of academia so that he can concentrate on his new educational venture at Udacity.com where he states:

“We believe university-level education can be both high quality and low-cost. Using the economics of the Internet, we’ve connected some of the greatest teachers to hundreds of thousands of students all over the world.”

The talk in the YouTube video is about 24 minutes long but it is well worth listening to (especially if you are an educator). The talk gives a quick glimpse of the future of education and it makes you realize that education is going the way of the music and newspaper industries (to name just two fields irrevocably altered by the web). Here is a quote (somewhat paraphrased) from near the end of the talk by Sebastian:

“I feel like there is a red pill and a blue pill and you can take the blue pill and go back to your classroom of 20 students. But I have taken the red pill and I have seen Wonderland where we can change the world with education, if we can make education free for the world, accessible everywhere, we can help the developing world to become much better, much stronger… Along with using the digital medium I really want to stop empowering the professors, I want to empower the students.”

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