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“You want me to wear a hard hat? Really??”
Pictures can make your proof argument more impressive, but it’s hard to beat a live, in-person demo. And if you can’t do a live demo – try video. Take a look.
5 Ideas – National Storytelling Festival
My dad told me once “If you learn one thing, then it was worthwhile.” Sometimes you learn more, like at the National Storytelling Festival last weekend.
Hawkeye Science Fair – What Is a Rolamite?
My exhibit at the 1969 Hawkeye Science Fair explaining rolamite technology. It was hailed as a new, simple machine on par with the lever, fulcrum, and wheel.