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SARSEF Board of Directors Award
6-HW24

When In Doubt, Brush It Out

Health and Wellness
Rebecca Garcia

Grade:
6
Teacher:
MariAnn Slater

"1. In this experiment we will be determining which toothpaste works best for cleaning and removing stains from teeth. 2. I wanted to do this experiment because I've been to many dentists and they all recommend different toothpaste and I want to see which toothpaste really helps cleans your teeth the best. Or are they all the same 3. The results for this experiment showed a clear leader. After performing 7 trials the results were visibly evident. Sensodyne Extra Whitening toothpaste had the best stain removing and cleansing results. 4. I think people will gain information like which toothpaste can whiten your teeth the best so they know what to buy and so they won't be given false information. "


Project presentation

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Lab journal excerpts

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Research paper

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