Tag Archives: chemistry

GUEST POST: Iron Science Teacher Competition

Now for a little Tuesday treat we have a guest post from a dear friend of the show, current science illustrator and future museum evaluator Juliana Olsson! She wrote us up a post about her experience as the Iron Science Teacher competition held on June 25th, 2011. Enjoy! – Ryan

I have a confession: before attending the Iron Science Teacher competition at the Exploratorium a few Saturdays ago, I had never watched any “Iron [Fill in the Blank]” activity. It’s not that I discriminate against element 26, I just have a hard time reconciling the competitive nature of such events with the subjective topic: if each entry is good but in different ways, how do you choose the “best” one? Thus I was somewhat wary watching high school science teachers duke it out in front of a live audience to determine which one could come up with the best experiment and lesson plan on a given concept. Would this be a ferociously ferrous nerd bloodbath?

I shouldn’t have worried. It was awesome. There were chemicals and beakers and flames and muppet music. Things were learned, fun was had by all, and I approved of the winner. There was even a glowing pickle. Watch the webcast yourself, or read about the experiments after the jump.

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Oh Yeaaaahhh!

Oh Yeah!

Kool Aid continues to spread joy even after the sugar fueled mania of childhood summers have faded into memory while sipping more sophisticated beverages.  Crafters around the world build vast networks so they can ferret out and barter for that one elusive color which, of course, is only available in some small town in the middle of nowhere USA.  You heard me, I said color.  You thought mango berry blast was just a neato flavor?   Staining pristine lilly white fibres with magical liquids feels so wrong and yet… just so right.

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