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lisa I am a cognitive neuroscientist, psychologist, and online learning specialist with an interest in taekwon-do, web stuff, cycling, indoor soccer and sundry other things. This is my blog home - it is pretty messy and disorganised, a bit like my real home.

7/05/2008

TV masks a human cognitive surplus caused by having “free time”

Filed under: General, Cognitive Science — lzwise @ 11:17 pm

The quote below is from Clay Shirky’s piece on “Gin, TV and Social Surplus” in which he describes how our American cousins spend 200 billion hours a year watching TV, which he equates to 100 million hours each weekend just watching the ads!!! I have no idea how he comes up with these astonishing numbers, but they sound impressive … as does the 100 million hours of human thought spent he calculates has been spent so far on Wikipedia …

I was being interviewed by a TV producer to see whether I should be on their show, and she asked me, “What are you seeing out there that’s interesting?”

I started telling her about the Wikipedia article on Pluto. You may remember that Pluto got kicked out of the planet club a couple of years ago, so all of a sudden there was all of this activity on Wikipedia. The talk pages light up, people are editing the article like mad, and the whole community is in an ruckus–”How should we characterize this change in Pluto’s status?” And a little bit at a time they move the article–fighting offstage all the while–from, “Pluto is the ninth planet,” to “Pluto is an odd-shaped rock with an odd-shaped orbit at the edge of the solar system.”

So I tell her all this stuff, and I think, “Okay, we’re going to have a conversation about authority or social construction or whatever.” That wasn’t her question. She heard this story and she shook her head and said, “Where do people find the time?” That was her question. And I just kind of snapped. And I said, “No one who works in TV gets to ask that question. You know where the time comes from. It comes from the cognitive surplus you’ve been masking for 50 years.”

6/05/2008

iCue - “Immerse. Connect. Understand. Excel”

Filed under: General, Elearning — lzwise @ 9:34 am

iCue (MIT’s collaboration with NBC) turns social networking and some cool gaming stuff into a Collaborative Learning Community. I admit that I have not explored the site closely, but although it looks like it might have some good things in there, it’s interesting that brand association (MIT / NBC) and marketing can reposition a social network site as Educational. There is a big difference between Education and Learning - learning is what we do every day, not just when we are being educated and I don’t understand the obsession with chasing attention-spans to make everything into a branded, certified Learning Experience.

Education, intelligence and soul

Filed under: General — lzwise @ 8:56 am

from Michael Leunig in The Age:

It is said that many people sell their souls and live with good conscience on the proceeds. I know for a fact there are rats in good schools.

But education excellence or not, intelligence suits us all, and intelligence may be just another word for sensitivity as far as I can understand.

You have to grow it whenever and wherever you can and sometimes you have to survive an education system, an academy or any web of convention, authority or conformity to do it. Life’s a long time and that’s the achievement, that’s what matters in the end — to come through, not necessarily with excellence and brilliance, but with soul.

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