If you couldn’t get enough of flying potatoes the first time, the nice people at the Ellen Show are rerunning the show that originally aired on April 15, 2008. The featured experiments include the Baby Diaper Secret, Fire Water and several versions of our potato guns (okay… call them “launchers”).
There’s a sneak peek video just posted on the Ellen Show site with the Dancing Fire demo and the last part of the shooting potatoes segment. If you have a second, post a comment on the show site.
I just completed a segment for television on the “power of air”. How else to better demonstrate “power” than to have a little fun with a potato gun. Now before anyone gets bent out of shape because I’m doing something so “unsafe”, take a look at the video to see how this potato launcher works. The original design was actually created by a great chemistry teacher from Naperville, Illinois by the name of Lee Marek. It’s really a great way to demonstrate Boyle’s Law.
Behind the scenes… Remember that most of the work I do on television is live. There’s no retakes or editing - what you see is what you get, and rarely do I ever get a chance to practice with any of the other news anchors. If you watched the video, you saw that Mark Koebrich and I had a blast on camera, but that’s all you saw “on camera”. What you didn’t see was the camera man, director, audio technician and the security guard all shooting potato plugs in the 9NEWS backyard. Funny how a simple little device can bring the kid out in all of us.
But I …
Continue Reading…I had the wonderful pleasure of presenting the keynote address at the Michigan Association for the Education of Young Children (MIAEYC) 2005 conference. This presentation was, however, a little more challenging than most because of what DID NOT arrive in my suitcase. Oh, my luggage arrived but just not all of it. It seems that the nice screeners at the Transportation Security Administration (TSA) decided that my bag looked particularly interesting and they decided to take a peek… without my knowing it. Someone also decided to help themselves to a few of my demonstrations and visual aids. When I opened my case on the morning of the presentation, all of my books were gone along with a few cool science gadgets and, most importantly, my potato launcher! Mind you, my potato launcher is a piece of plastic tubing and a wooden stick! It does a nice job of demonstrating the properties of air and it is in no way a threat to anyone. With less than one hour before my presentation, I scurried through the convention center and the exhibit hall in search of anything that might work as a temporary potato launcher. The science demo Gods must …
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