August 14, 2008

Spangler Blog in Carnival of Education

Hey, folks, the new Carnival of Education is up and we're in it! Go check it out... you'll find all kinds of fantastic resources and information there.

July 14, 2008

Upside-Down Tomatoes a Big Hit in Indiana

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!

May 7, 2008

A Hoosier Win at the Science Fair!

Brandt Callahan and Jackson Bartlett, who go to Parkview Intermediate School in Bedford, Indiana, took the Experiment of the Week and won FIRST PRIZE in the third grade division of the Science Fair!

In fact, Brandt and Jackson added a little OOMPH to the experiment by using several different kinds of cereal instead of just one, and using a blender instead of a baggie and their hands. The boys admit that most of the cereals they used just didn’t seem to have any iron in them, in spite of what their labels claimed.

Next time, they’re going to use Life cereal, because they want to SEE the little black dots of iron! They've also decided that there definitely won't be any raisins involved - the ICK factor was just too high with raisins.

Brandt and Jackson are in the third grade, and they learned about this experiment from their teacher. Jackson had won First Prize in first grade, and

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September 13, 2007

Ellen DeGeneres Wants Giant Smoke Rings!

It's official... I'm flying out to be a guest on the Ellen DeGeneres Show next week. Back in April of 2006 when a producer on the show originally contacted our office, I asked for your suggestions on experiments to do with Ellen. Lots of people suggested my Smoke Rings demo and Ellen might have taken your suggestion (hint, hint). Let's just say that our office was filled with lots of smoke today as someone practiced shooting cups off of everyone's head. We're told that the air date will be next Friday, September 21, 2007. More to come.

July 11, 2007

Exploding Watermelons

I love Halloween. One of my favorite activities is to "carve" pumpkins using a simple reation inside the fruit. First, you carve the face then carefully replace pieces. After creating a reaction by generating a gas inside and igniting it (ask your local chemistry teacher for the details) the face pieces are blown off with a small explosion. Halloween is more than 100 days away and I just couldn't wait. So I initiated the new weather anchor at the local Denver television station by introducing her to carving watermelons. The problem was, we didn't really carve the watermelon, it exploded. Watch the Video to see how we skipped right over the carving and went straight to exploding.