Chromatography with Autumn Leaves


Linda Dunnavantby: Linda Dunnavant

Experimenting with Fall Leaves

Autumn is here! Football season, sweater weather, hay rides, pumpkin spice lattes… I could go on and on, but I think we can all agree that the leaves changing colors is the main signal that fall is upon us. This is a magical time of year, and students will love this engaging, hands-on lesson that is appropriate for elementary and middle school students.  Let’s start with some background. Read the rest of this entry »