Take young scientists into the depths of the world's ocean with the second lesson of this three-part earth science series. After first drawing pictures representing how they imagine the bottom of the ocean to appear, students...

Students identify the sources of water on Earth. For this life science lesson, students list the different plants and animals that live in the ocean. They explore marine objects in the lab and draw them.

Students display their knowledge of sea ice. In this earth science lesson, students create displays reflecting their understanding of sea ice.Students research the development of sea ice on a variety of bodies of...