This awarding-winning series offers the definitive exploration of the Earth's final frontier.
Simulate the movement of warm and cold water between polar and equatorial regions using this durable, clear acrylic model.
Invite children to explore and identify shells with Delta's exclusive mini-kit. Includes 3 pounds of shells, Peterson's Shells Guide, and 10 magnifying lenses.
Have your students ever imagined they were something else? This enchanting book tells the tale of a dolphin that does just that.
Aquatic creatures from environments around the globe fill the fun fictional stories in eight books that feature natural science themes and vivid illustrations.
Large, easy-to-use model gives your class a firsthand look at ocean circulation patterns.
Students learn that the ocean has seasons too as they submerge themselves in this enchanting, beautifully illustrated book.
Take an underwater journey to 13 aquatic ecosystems in this awardwinning book about the diversity of the ocean world.
Five chapters of hands-on activities enlighten students about the effects humans have on our oceans.
How do sea creatures sleep? Tickle students' imaginations with this story.
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