Ocean School is a free environmental education resource for students in grades 5-12. Inspiring and immersive multimedia resources featuring linear and 360˚ videos, VR/AR, interactive media and hands-on projects and activities are offered in English and French. Cross-curricular content spans science, social studies, language arts and more.
World Ocean Curriculum - Coral Reefs

Offers school assembly programs complete with a set of thematic, multi-disciplinary curriculum materials. Choose from the following program topics: animal adaptations, manatees, sharks, whales, kelp forests, coral reefs, volcanoes, or ocean careers & technology, Grades K-8.
The National Marine Sanctuary Program aims to provide teachers with resources and training to support ocean literacy in America's classrooms. Lesson plans, exciting activities for students, possible research projects, and extensive background information for teachers. Grades 3-12.
In mid-2016 the Khaled bin Sultan Living Oceans Foundation launched their Education Portal, an online platform containing their comprehensive coral reef ecology curriculum complete with lesson plans, quizzes, videos, and interactives designed to educate people about the importance of coral reefs. This a free resource and is aligned to the US Common Core, the Next Generation Science Standards, and the Ocean Literacy Principles.
Explore this collection of NOAA webinars, lesson plans, posters, videos, infographics, virtual reality and more to learn about coral reef ecosystems provided thanks to the NOAA Office of National Marine Sanctuaries’ efforts within the sanctuary system to preserve them and limit the impacts they face.