👉 Watch the video of Sarah’s science experiment at Collier Elementary here! Hello parents, teachers and students! It’s a German Christmas tradition: candle carousels! Today’s experiment explores how ...
Learn all about the center of gravity by using a few items from around the house. Materials Instructions STEP 1: Using the knife remove some of the wax at the bottom of the candle, revealing the wick.
Editor's Note: This is an excerpt from WBUR's Saturday morning newsletter, The Weekender. If you like what you read and want it in your inbox, sign up here. It’s around this time of year that I ...
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