Curated OER
What If the Reef Dies?
Students complete four activities to investigate how reef ecology can change. They perform experiments to show how sewage discharge can affect a marine ecosystem, look at substances that don't dissolve in water, examine wave action...
US Environmental Protection Agency
Epa: Climate Action Benefits: Coral Reefs
A comprehensive look at coral reefs, this article shares information about coral reefs and the conservation initiatives that are in effect.
Center for Educational Technologies
Nasa Classroom of the Future: Coral Reefs: Dissappearing Resource
Why are the reefs disappearing? Use this site to explore the science behind the issue. Useful at several grade levels.