Grades 4-6: Lichen Safari

Go on a lichen safari! What kind of lichen can you find in your schoolyard? Check out this video of lichenologists in Edinburgh, Scotland: https://www.youtube.com/watch?v=0yaB18pL_3c. How many types of lichen can you identify in your schoolyard or a nearby park?

Grades 4-6: Trees and Mood

Why do you think having a view of trees makes people feel happier and less stressed? What is it about the trees that helps improve mental health?