Homeschool Programs - Family Life of Mammals. Wachusett Meadow Wildlife Sanctuary. 113 Goodnow Rd. Princeton. 1:00 p.m. to 3:30 p.m. Learn how young mammals live and grow up, and about some of the different mammal family groups. Which ones are self-sufficient at birth?  For ages 5 and older. $8 per child member, $12 per child non-member.978-464-2712. www.massaudubon.org.