There's a lot happening beneath the waves, including the ocean food web. Take a closer look with this colorful printable.

In which habitat could you find a blue whale, a squid, and a shark? The ocean, obviously! Have your kid find ocean animals with this word search worksheet.

Animal lovers can learn about sea creatures like sharks, tortoises and seahorses with this ocean habitat activity page, full of fun facts and a word search.

Learners will practice identifying the main idea and supporting in works of nonfiction texts as they learn about the ocean.

How did salt ever get into the ocean? Find out how, and then try conducting your own salt water experiment.

Have you ever wondered why water in a drinking glass looks clear while water in the ocean looks blue? Find out why with this fun worksheet!

Explore the vast ocean with this habitat worksheet for second and third graders!

Children learn how the internet travels across the ocean through cables to create a giant, global information network in this engaging, hands-on worksheet.

Did you know that there are forests in the temperate ocean ecosystem? Learn all about the temperate ocean with this fun ecosystems sheet!

Dive into the deep, vast world of ocean science with this introductory sheet on the world's different oceans.

Use your knowledge of sea creatures to fill out this crossword puzzle.

Practice your A-B-seas with this fun vocabulary challenge for third through eighth graders!

Dive into division with this colorful, ocean-themed worksheet!

Practice writing nonfiction summaries as you read and learn about an interesting ocean creature.

Set sail on an ocean of learning in this worksheet on present progressive tense!

Chart the route that Lewis, Clark and their crew took on their great journey to the Pacific Ocean!

Children practice solving multi-step word problems by subtracting, then dividing, in this ocean-themed worksheet.

Go on a division expedition in this fun ocean-themed practice for third graders!

Make reading time a bit more special, with these DIY bookmarks! Your child can color and decorate these ocean bookmarks herself.

Can you tell the difference between a lake, an ocean, and a pond? Show your knowledge in this geography worksheet!

Get closer to history with primary sources! Study the passenger list from the ship that brought the Carnegies across the Atlantic Ocean.

Captain Christopher Newport led one of the first journeys across the Atlantic Ocean to the New World and started what would become Jamestown.

Did you know that ocean water is salty, but river water is not? Find out how fresh and salt water mix together in this water cycle worksheet.

If your kid loves the ocean, he may enjoy learning tons of trivia about our fishy friends in the sea. Brush up on your fish facts with this fun page!

Dive into a sea of spelling with the help of this oceanic worksheet!

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

Do you know how Tsunamis are formed? This worksheet shows the physics behind tsunami formation.

Learn more about two kinds of aquatic biomesÃfreshwater and saltwater biomesÃand how you can tell them apart.

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.