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datruss favorited a video
(2 hours ago)
Demonstrating Nystrom's StrataLogica at NECC 2009. StrataLogica will be available for schools in September 2009. If you're interested in learning...
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Demonstrating Nystrom's StrataLogica at NECC 2009. StrataLogica will be available for schools in September 2009. If you're interested in learning more about StrataLogica or would like to sign up for a trial, go to www.stratalogica.com
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datruss favorited a video
(2 days ago)
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datruss favorited a video
(2 days ago)

http://www.ted.com Seth Godin argues the Internet has ended mass marketing and revived a human social unit from the distant past: tribes. Founded o...
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http://www.ted.com Seth Godin argues the Internet has ended mass marketing and revived a human social unit from the distant past: tribes. Founded on shared ideas and values, tribes give ordinary people the power to lead and make big change. He urges us to do so.
TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes. Featured speakers have included Al Gore on climate change, Philippe Starck on design, Jill Bolte Taylor on observing her own stroke, Nicholas Negroponte on One Laptop per Child, Jane Goodall on chimpanzees, and "Lost" producer JJ Abrams on the allure of mystery. TED stands for Technology, Entertainment, Design, and TEDTalks cover these topics as well as science, business, development and the arts. Watch the Top 10 TEDTalks on TED.com, at http://www.ted.com/index.php/talks/top10
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datruss favorited a video
(1 week ago)

This is a Halloween video trick I did for my Nature of Math class at Biola University, October 28, 2009. It was another experiment in video editing...
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This is a Halloween video trick I did for my Nature of Math class at Biola University, October 28, 2009. It was another experiment in video editing and mixing video with live action.
UPDATE: NOV 1, 2009 Thanks for all the compliments. I appreciate it. All this attention was quite a surprise - I mainly posted the video for the students who weren't in class that day, and so my students could pass it on to a few friends. After the first version started getting a bunch of hits, I wished I had spent a little time cleaning up the audio, so I posted "Version 2," which is pretty much the same, but my voice turned up a bit.
I've read a bunch of comments, and I have a few general responses:
Math: No, I wasn't actually trying to teach anything with the video - it was just for fun. This was the last 5 minutes of a 75 minute class - I actually taught real math for the first 70 minutes. And yes, I love teaching this class, and I try to keep it lively by doing little fun things like this once in a while.
Software/Camera: I used Pinnacle Studio Ultimate, version 12.1 - the "picture-in-picture" feature for the special effects. I filmed it with a simple Panasonic PV-GS35 MiniDV camcorder.
Idea/Time: I did this last semester as an April Fool's joke. New class, new year, I decided to try it again, with a few more twists. It took me about 45 minutes to film the video, maybe 2 hours to edit and refine it, then I practiced the interaction with the video a couple times.
Class: This was filmed with a video camera on a tripod in the back of class, with about 80 people in class that day. Those are real people, not a laugh track. The class is called "Nature of Math," and is a general education class for non-math people. We do some basic math and study the history and philosophy of math. Yes, that's Edwin Abbott's "Flatland" I mention - students have to read it for the class.
Biola (biola.edu) is a private Christian university located in a Los Angeles suburb. I don't place much significance in Halloween, but I don't mind trivializing the day, and making it just about candy and costumes. The disclaimer at the end of version 2 is an imitation of the disclaimer Michael Jackson put at the beginning of his "Thriller" video. (BTW, Biola grad Judith Hill sang the last song at his funeral. Yeah, Biola!)
So thanks again for all your generous comments. I'm glad you enjoyed the video. I hope it inspires you to go out and do creative, fun things of your own.
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datruss favorited a video
(1 week ago)

MP3 available at http://www.symphonyofscience.com.
"We Are All Connected" was made from sampling Carl Sagan's Cosmos, The History Chann...
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MP3 available at http://www.symphonyofscience.com.
"We Are All Connected" was made from sampling Carl Sagan's Cosmos, The History Channel's Universe series, Richard Feynman's 1983 interviews, Neil deGrasse Tyson's cosmic sermon, and Bill Nye's Eyes of Nye Series, plus added visuals from The Elegant Universe (NOVA), Stephen Hawking's Universe, Cosmos, the Powers of 10, and more. It is a tribute to great minds of science, intended to spread scientific knowledge and philosophy through the medium of music.
Check out "A Glorious Dawn" by Carl Sagan, another Symphony of Science project! http://www.youtube.com/watch?v=zSgiXG...
And my website for more original music: http://www.colorpulsemusic.com
Click HQ to watch in better quality.
Enjoy!
John john@symphonyofscience.com
Lyrics:
[deGrasse Tyson] We are all connected; To each other, biologically To the earth, chemically To the rest of the universe atomically
[Feynman] I think nature's imagination Is so much greater than man's She's never going to let us relax
[Sagan] We live in an in-between universe Where things change all right But according to patterns, rules, Or as we call them, laws of nature
[Nye] I'm this guy standing on a planet Really I'm just a speck Compared with a star, the planet is just another speck To think about all of this To think about the vast emptiness of space There's billions and billions of stars Billions and billions of specks
[Sagan] The beauty of a living thing is not the atoms that go into it But the way those atoms are put together The cosmos is also within us We're made of star stuff We are a way for the cosmos to know itself
Across the sea of space The stars are other suns We have traveled this way before And there is much to be learned
I find it elevating and exhilarating To discover that we live in a universe Which permits the evolution of molecular machines As intricate and subtle as we
[deGrasse Tyson] I know that the molecules in my body are traceable To phenomena in the cosmos That makes me want to grab people in the street And say, have you heard this??
(Richard Feynman on hand drums and chanting)
[Feynman] There's this tremendous mess Of waves all over in space Which is the light bouncing around the room And going from one thing to the other
And it's all really there But you gotta stop and think about it About the complexity to really get the pleasure And it's all really there The inconceivable nature of nature
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