Forget fillings, scientists just discovered how to regrow full teeth using lasers
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Researchers use light to coax stem cells to repair teeth | Harvard John A. Paulson School of Engineering and Applied Sciences

Researchers use light to coax stem cells to repair teeth | Harvard John A. Paulson School of Engineering and Applied Sciences

Make a rainforest in a jar and watch the water cycle. I would love to do this with my grandbabies......let them take it home with them.
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Learning About Symmetry In Nature...nice teaching ideas and crafts plus a linky for forest theme activities

Learning About Symmetry In Nature...nice teaching ideas and crafts plus a linky for forest theme activities

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So this is what I'm doing instead of my titration homework: Chemistry & Colours of pH Indicators
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Foldable revision resources | definitely using this for science and all the chemicals
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