- Elinor Wonders Why on PBS https://pbskids.org/elinor
- Molly of Denali on PBS https://pbskids.org/molly/
- Treetures (US Forest Services/US Department of Agriculture) https://www.treetures.com/TeachersOnly/Teachers_Welcome.html
- US Department of Agriculture/Forest Services for kids https://www.fs.usda.gov/learn/kids