Curated OER
Zones of the Rocky Intertidal Zones
Sixth graders predict intertidal zones for organisms. In this intertidal zones instructional activity, 6th graders analyze an illustration of an organism and a class diagram of the intertidal zones. Students research to locate the zone...
NOAA
Deep-Sea Ecosystems – Entering the Twilight Zone
Imagine an ecosystem without any light or oxygen, where living things convert carbon dioxide into food. This ecosystem is thriving and might just be the largest ecosystem on our planet, yet we know very little about it. The lesson...
Curated OER
Exploring Marine Ecosystems in the Caribbean and Maine
Students compare the marine habitats of Maine and the Caribbean using temperature, tides, ocean currents, latitude and longitude. In this marine ecosystems instructional activity, students analyze maps to complete graphic organizers that...