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St John Fisher Primary, a Catholic Voluntary Academy, Sheffield
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Y4 Science: Investigating Tooth Decay

16th Oct 2020

Well, it's been an interesting week. We started our first experiment investigating which liquids cause the most or least tooth decay.

Unfortunately the children would not let me use their baby teeth, so we had to use hard boiled eggs instead!

Watch this space for the results, it has been very interesting so far...