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Tag - Insta Snow or Steve Spangler Science or teaching science
November 3, 2008
[caption id="attachment_1006" align="alignright" width="299" caption="Spangler introduces Tim and Megan to Insta-Snow and "reverse helium""]

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The news anchors at Fox 4 News in Dallas wanted to see if I could find a few ways to make science fun on their Good Day show. Let's see... I could show them pictures of my science project from 3rd grade... or discuss freezing point depression... or make it snow and change their voices. I'll pick door number 3. As you'll see in the video, we covered the interview counter with erupting
Insta-Snow and allowed Tim and Megan to experience the "reverse helium" effect using
sulfur hexafluoride (SF6).
This appearance on Good Day Dallas is the kick-off to a week of science workshops and presentations at
NAEYC and the
Texas Association of Science Teachers annual convention.
September 30, 2008
If you're a fan of the
Ellen Show, you know that the show recently moved to a new set on the Warner Bros Studio lot. The new studio is huge... great for exploding clouds of liquid nitrogen! Watch the video, but keep reading to learn what happens behind all of those clouds.
I've mentioned this before, but it deserves a second mention. Ellen DeGeneres and the people who make up her staff are absolutely top-notch, first-class, amazing people who love their jobs. From the moment we arrived on the lot, there was someone ready to help us with anything we needed. And unlike a normal guest, I have a bunch of weird stuff to set-up backstage. The request list that I turned into the producers for this segment included rain coats, fire extinguishers, liquid nitrogen and a huge jar of pickles. With lots of stuff comes lots of set-up time backstage and probably more interaction with the Ellen Show crew than most guests get.
Aside from having a great time, the big take away for me during this visit was the way the Ellen staff does …
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August 5, 2008

When we invited our customers to show us their Summer Science Camps with You Tube videos, Cheryl Purdum when above and beyond the call. Any teacher who is willing to dress up as a Mad Scientist to win a gift certificate to our website clearly deserved that winning title.
Cheryl followed up with us later in the summer to let us know that her summer camp was a huge success. Her pictures were such a treat... I loved looking at the kids' facial expressions and to truly see a sense of wonder. The color mixing activities looked like they were a big hit, and the cornstarch walk was a riot. Just the look on their faces tells the whole story!
I can't think of anyone who could have put the gift certificate to better use. Thanks so much, Cheryl, for your enthusiasm for teaching science and for all that you do to create experiences for kids that they'll never forget.
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July 14, 2008

We love it when people read our blog, try the cool and funky things we suggest, have tons of fun doing it, and SUCCEED!
Mamacita of
Scheiss Weekly tried our Upside-Down Tomatoes and so far, it's been a BIG HIT out there in southern Indiana.
We might suggest that she find a better place to put that sharp box cutter, though. Watch your fingers, Mamacita!
July 3, 2008
Over the years, the
exploding pumpkin demo is right up there at the top of my short list for my all time favorite, crowd-pleasing science demonstration. But who wants to wait a whole year just to do the demo again? That's why we're working on the fine art of watermelon carving... with the aid of a tiny chemical reaction... okay, it's an explosion. We just substituted a big, juicy watermelon in place of the pumpkin and pulled the trigger. Since the walls of a watermelon are not necessarily as strong as a pumpkin, sometimes the whole darn thing explodes... but that adds to the fun. Check out the video.
(If the video doesn't play, click on Exploding Watermelon Experiment.)