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This Week in the Wonder Ground: Good Vibrations

This week’s Big Idea: Sound is vibration. This week we observed sound using our eyes and ears. We explored the connection between sound and vibration. We learned that vibration is a back and forth movement. An object’s rapid back and forth movement vibrates the air around it, and we process that moving air with our […]

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LEGO Day 2016

LEGO Group a Huge Hit

“If you build it, they will come.” (Man, will they ever come!) That, in a nutshell, was the lesson learned from the Jan. 30th LEGO Day!, a 6-hour extravaganza hosted by the Chicago Area LEGO Users Group (ChiLUG) at the Niles Public Library. These diehard LEGO wizards have built everything from a scale model of […]

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