We are learning about germs!! Yuck! We conducted an experiment with apple slices. The first bag, the "Control", contains a slice that was placed into the bag with gloves on. The middle bag, "Clean teacher hands", contains a slice that was placed into the bag after I used good hand washing practices. The final bag, "dirty student hands", contains a slice that was touched by EVERY STUDENT!!!! We made a hypothesis about which one would start to change the quickest...can you guess which one it is? :)
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AuthorJordan Gupton PreK teacher at John Rex! Archives
February 2017
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