Easy night! An outing to the Planetarium.
Dalhousie University has a program that promotes STEM with children called Supernova. They have a program where they will help Guide units earn science badges. We chose to do the Astronomy badge and it's a great experience.
The facilitator is a Dalhousie student and she showed us the stars and covered 6 pieces of the Astronomy badge. The program lasts a little over an hour and the girls seemed to really enjoy it. And then we got to hand out badges!