American Museum of Natural History
American Museum of Natural History: Dive Into Worlds Within the Sea
Think and Link to investigate three different ecosystem either the deep sea, coral reef or continental shelf. By connecting the dots students make a food chain to see how organisms in each habitat depend on each other.
PBS
Pbs: Secrets of the Ocean Realm
At this site students can read about sea creatures and ocean plant life, and see pictures of each.
American Museum of Natural History
American Museum of Natural History: Ecology Disrupted: Chesapeake Bay Food Web
In this comprehensive lesson unit, students examine how overfishing has affected Chesapeake Bay's ecosystem. They will study food webs from the past and present and graph related data.
E-learning for Kids
E Learning for Kids: Science: Titanic Shipwreck: What Are Food Webs?
Jorge is a cook in an underwater restaurant. He knows a lot about food webs. Dive in and learn about it with him.
PBS
Pbs: Nature: The Fascinating World of Jellies
Learn about the mysterious jellyfish blooms that have occurred in the world's oceans. Because the resulting alteration to the marine food web has had devastating effects, researchers grow and study jellyfish at the Monterey aquarium....
Other
North Carolina Dept. Of Environment & Natural Resources: Kids' Educational Pages: Fish
A great site for kids wanting to learn more about fish and have some fun at the same time. It provides information about fish including food chain, fun fish facts, crustaceans, and shellfish: oysters, scallops, and clams. It also...
Enchanted Learning
Enchanted Learning: Plankton
Enchanted Learning takes a basic look at a basic organism: plankton. Learn the definition of plankton, zooplankton and phytoplankton; the first link in the marine food chain.
Smithsonian Institution
National Museum of Natural History: Ocean Planet
Detailed website that was a companion to a 1995 traveling exhibit of the Smithsonian. Links to lesson plans and other educational materials are at the bottom of the page. Enter the exhibition to explore the world of the ocean.
Science Struck
Science Struck: A Helpful Guide to Understand the Photic Zone
The photic zone is the upper layer of the ocean where sunlight can penetrate and support photosynthesis. This article explains the characteristics of this zone, the food chain that exists there, the adaptations of the plants and animals,...
Science Struck
Science Struck: Decomposers in the Ocean: Role and Examples
Describes five different types of decomposers that feed on decaying organic matter in the oceans and that are at the bottom of the ocean food chain.
World Wildlife Fund for Nature
Wwf: Our Earth: Ecoregions: Habitats: Oceans
An introduction and overview of the ocean habitat, the largest habitat on Earth. Includes links to information about three animals that live in this habitat.
TED Talks
Ted: Ted Ed: Why Are Sharks So Awesome?
Sharks have been celebrated as powerful gods by some native cultures. And today, sharks are recognized as apex predators of the world's ocean. What is it that makes these fish worthy of our ancient legends and so successful in the seas?...