We have been testing all sorts of properties of matter this week. Our mixtures from glue, water, and a Borax solution turned out pretty well. It was interesting to see how some of the globs were affected by different amounts of liquids. The density experiment involving layers of liquids was effective, but not as dramatic as the demonstration of air density! This is just the beginning of the unit, so we have many more experiments to try in the upcoming chapters. I can't wait!
AuthorName: Mrs. Rentfro Archives
September 2012
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