links for 2009-03-28

The Washington Monthly "All of that’s changing, slowly but surely. The GOP lock on evangelicals is loosening. Poverty and global warming are just as serious for many younger evangelicals as whether two consenting adults of the same gender can get married. And Pat Robertson’s Regent University has an official student organization for Democrats." (tags: blogs… Continue reading links for 2009-03-28

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Physics Video Quiz

OK, “quiz” isn’t really the right word, because I don’t know the right answer. But here’s something weird that I noticed a while ago, and since I needed an excuse to fool around with video a bit, I thought I’d shoot some pictures of it: Here’s the deal: My cell phone is gently curved on… Continue reading Physics Video Quiz

Tunguska Explained… Again

The Tuguska event of 1908 is one of the most frequently “explained” events in recent history, trailing only the Kennedy assassination. The arXiv blog reports on the latest explanation of what knocked down all those trees without making a giant crater: Now a new analysis by Edward Drobyshevski of the Russian Academy of Sciences in… Continue reading Tunguska Explained… Again

links for 2009-03-27

Jets Attempt To Trade Mannequin Dressed As Favre For Jay Cutler | The Onion – America’s Finest News Source "The Jets refuse to drop their offer and have sweetened it with the addition of a dog in a Jerricho Cotchery jersey." (tags: silly football sports onion) Kung Fu Monkey: Ephemera 2009 (7) "There are two… Continue reading links for 2009-03-27

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Opinions on WebAssign?

I’m teaching the intro mechanics course next term, starting on Monday, and my colleagues who just finished teaching it in the Winter term used WebAssign to handle most of the homework. They speak very highly of it, so I’m probably going to use it next term. I’m curious to know what other people think, though.… Continue reading Opinions on WebAssign?