Wee-oh, wee-oh, wee-oh! Can you hear the siren sounds in your head? What causes the pitch to change? Explore the relationship between wavelength and frequency to create an array of pitches!
Siren Sounds
December 22, 2018 - December 23, 2018
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Thank you to DeSTEMber partners!
Byrd Polar
Climate Research Center
Dallas Arboretum
EcoTarium
HealthStart
Hour of Code
The Franklin Institute
Science Action Club
SciGirls
Science is Elementary
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