Biological Thinking

The rocks around our pond have stories to tell if you know how to listen.  Thanks to Mr. Smail, our high school Geology teacher, for showing...

Every year about now I put on a few extra sweaters, check the weather forecast for snow, and go outside to look for.....flowers??!  Yes, tha...

Middle Tennessee is known for its cedar trees.  We even have a state park called Cedars of Lebanon.  The trouble is, the trees we call cedar...

It's a good thing you know what squirrels look like, because I don't have a picture of a squirrel for you!  I wanted to write about...

Note to lower-school teachers: please read this all the way through before you decide to share it with your students!  It was tough to figur...

Brrrr!  It's been cold the last few nights!  Air temperatures dropped into the mid 20's, which is way lower than freezing.  I bundle...

What happens when you lose a tooth?  You get a visit from the tooth fairy.  What happens when you write a blog post about hackberry leaf g...