Sierra Offersen was quick to answer when asked how long it took her to build her elegant toothpick bridge. "Thirty hours," the ninth-grader from Hermantown said. It was easy to calculate because ...
You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. EVELYN KELLY adds yet another bowl of sand to the bucket while her group ...
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How toothpicks became tiny engineering feats
Rather than instructions for a dangerous device, this piece explores the unexpected creativity of toothpick engineering - from delicate bridges and sculptures to clever classroom challenges. It ...
ROSEVILLE, Calif.--(BUSINESS WIRE)--Building bridges is a staple STEM activity and a fun competitive event, but what do students actually learn? The real lessons of STEM are in the ...
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