Today we discussed the Lymphatic and Immune Systems. Our resident Doctor/Dad had the children "act out" how the immune system works. (Pictures taken on my phone, not the best quality).
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| The 5th grade girls as T and B white blood cells |
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| The 3rd grade girls as bad - very bad - bacteria |
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| Demonstrating the use of a petri dish. We're now awaiting the pleasant growth of samples from the church bathrooms, door handles, noses etc. |
It's been another great year for our group.
Our family will switch gears after finishing the science book to Medieval History; I'm currently compiling the reading and activity list.
