The scientists in our classroom continue to work hard at their research! Scientist Maddie even did some research at home and found a way to determine a tree's age by using a special drill. She demonstrated the process for us using a play-doh tree and a straw "drill". Thank you, Maddie (and Maddie's family) :)! The class is also learning about diagrams. Bella drew her own diagram of the front and back of a leaf, as you can see below! Thank you for your help in making this unit a success!