Online Resources
- EPA Logos and Media https://cfpub.epa.gov/npstbx/Logos.cfm
- The Sewage Treatment Process video https://www.youtube.com/watch?v=8isr9nSDCK4
Teaching Through Trade Book Connections
- Royce, C. A. 2022. “Humans and the Earth: A Relationship.” Science and Children 59 (4): 14–18.
- Royce, C. A. 2018. “Important Impacts.” Science and Children 56 (1): 20–27.
- Royce, C. A. 2017. “Becoming a Citizen Scientist.” Science and Children 54 (9): 22–27.
- Royce, C. A. 2016. “Humans and the Earth.” Science and Children 53 (7): 16–21.
- Royce, C. A. 2015. “Wonderful Water.” Science and Children 53 (2): 24–29.
- Royce, C. A. 2014. “Let’s Talk Trash.” Science and Children 51 (7): 18–23.
- Royce, C. A. 2013. “Habitable Homes.” Science and Children 51 (1): 24–29.