Students will learn about how humans impact coral reefs by using a virtual world called WhyReef to read about threats, create and test hypotheses in response to reef events, and analyze their results. They will then post their findings online and develop scientific inquiry skills while learning collaboration skills. The virtual reef environment provides an authentic learning experience that allows students to become self-directed learners. Access to Whyville will need to be arranged to allow students time in the computer lab during school.