Curated OER
The Ocean Floor
Practice reading comprehension by approaching oceanography through 2 pages of informational text. The text compares the ocean floor to the Grand Canyon to gives students perspective, and gives a brief coverage of the earth's crust and...
NOAA
Noaa: Explorations
This resource page contains an exhaustive list of pictures and videos of sea floor structures found all over the world.
National Association of Geoscience Teachers
Serc: Modeling Sea Level: Lateral and Vertical Facies Changes
What do sequences of sedimentary rocks tell us about how sea level has changed? Young scholars will use a tube and bead (or ball) model to visualize and predict how changes in sea level can control the lateral and vertical facies...
CK-12 Foundation
Ck 12: Plix: Divergent Plate Boundaries
[Free Registration/Login Required] Get a visual of how a divergent boundary can cause a rift valley to form in the ocean on this site. Test your knowledge of the mid-ocean ridge on this page.