good vibrations at the navy museum

last January at Homeschool at the Navy Museum
the girls explored Sound Science:
the nature of sound waves and how it travels through air, water and solids.

she made sand vibrate on the foil with a tuning fork and  mallet.
she made sand vibrate on the foil with a tuning fork and mallet.
inner vibrations (like stevie wonder)
inner vibrations (like stevie wonder)
classic sound science: telephone!
classic sound science: telephone! (a little photoshop helps you actually see the string)
girl-made guitar
girl-made two-string guitar

guess what you’ll hear when you put a bean, coin, ball, or (my favorite) metal nut…

nmSoundObjects

…inside an inflated balloon and whirl it around.

nmSoundBalloon

i’m not gonna tell. you’ll have to try it yourself.

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One thought on “good vibrations at the navy museum

  1. love it! i’m gonna buy balloons and find out

    Many blessings and of course – always EXPECT Success! Alice

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