PBS is offering a free Virtual Professional Learning Series for teaching students about our planet. You can find other learning series like, Teaching the Civil War Through a New Lense, here as well. https://www.pbs.org/education/blog/our-planet?fbclid=IwAR1LDVPfXZXNM3bJWCOz_3h5od7_AlI-tx9aEM-fYtozAWWS8XGlmsbMPnU