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  • How Clean Are Your Pennies?

    Today, in Ms. Lori’s small group, our little scientists had the opportunity to discover chemical reactions.  Using the scientific method, the boys and girls made a prediction, explored the chemicals (vinegar and salt), conduct the experiment, and record their results.  The children tested which cleans a penny: salt and water, a glass of plain vinegar, or salt and vinegar mixed together?  Ask your smart scientist which combination worked!

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