Take Back Your Neighborhood Northeast celebration
Jill made molecular model kids using marshmallows and toothpicks and showed how atoms make up everything around us!
Jill created a mass spectrometry activity to show how different compounds have different masses!
Lexi shows off our table for the event, including casting of local Pennsylvania mammal footprints!
Lexi discussing the differences between the teeth of bobcats, foxes, deer, and woodchucks