February is almost over, BUT I have a couple fun activities you can do this year or next year!
First, we took a paper towel with a tooth drawn on it. Each kiddo got a maker and made a dot on their tooth. This was their "cavity". We discussed how we would get a cavity.
Then, each cavity got a drop of water on it. We watched as the cavity spread. It was a great example of how a cavity can get bigger if it is not taken care of.
Next, we took two apples and poked a hole in one of them. We predicted what would happen to the two apples. In a week we will cut them open to see what happened!
This book fit in PERFECTLY with our experiments!