Days Until the Science Expo: 19

The bacteria started to grow - so far, boys and girls are neck-and-neck as far as the amount and type of bacteria found on their feet are concerned.

Took a sixth grade class on a field trip to the Regional Science & Technology Center, at another school, for a special chemistry lesson (professional development for me). Fun - the teacher was also my professor for a class at Teachers College, and it's great working with her as colleagues in this way.

Take a look at this photography blog.