It's easy to see what's on the water. But it's a lot more fun to imagine all of the creatures swimming below the surface.

In this coloring page, you will learn the scientific names of the hermit crab and sea crab and will be able to see the differences in how each one looks.

Enjoy adding color to the cute creature featured in this walrus coloring page!

Here's an underwater coloring page that's sure to please your animal-lover. It features a dolphin swimming along with some fishy friends.

Give your animal-lover some coloring fun with this dolphin coloring page.

A coloring sheet of two dolphins, perfect for preschoolers.

Dolphins are such social animals! Here's a coloring page featuring a serene group of swimming Bottlenose dolphins.

Would you like to go swimming with these big sea creatures? Imagine running into a pair of orcas as you color in this underwater scene.

This coral reef coloring page features a trio of friendly fish swimming beside a coral reef.

You better watch out! This fearsome shark is on the prowl for a fishy snack.

A dinosaur coloring page for kindergarteners. This one is of an archelon, a giant sea turtle that once lived under the sea.

Have your child color in this picture of a clownfish and friends to help spark her curiosity about underwater life.

Encourage your first grader to reach down deep and take the plunge into math practice.

Where is this cruise ship going? Let your child come up with his own story while he colors in this cruise ship coloring page.

This coloring page features a dolphin taking a giant leap across the waves.

I think you're going to need a bigger ruler! Your child doesn't have to measure any actual creatures, but he will rank these sharks from longest to shortest

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.

Learn the scientific name for jellyfish then have a ball coloring in the pictures of these graceful creatures!

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

Kids practice two-digit subtraction with carrying under the sea in this 2nd grade math worksheet.

This water-themed math worksheet features a canooer and its canoo alongside two-digit subtraction problems. Try this subtraction worksheet with your child.

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

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

Bingo! This free game is great entertainment for your kids on a drive up the coast, road trip or visit to the beach.

Your young artist can give this truck some color and context. Finish the drawing however you like.

In this alphabet dot-to-dot featuring the letter W, kindergarteners can uncover the hidden picture by following the letter W!

It is almost summertime! Help your kindergarteners get excited as they write a story using a picture as inspiration.

Learn about food chains in this cut-and-paste worksheet for first graders!