Kids are sure to be entranced by the magic of the ocean when they create their very own ocean in a bottle.

4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.

This science fair project idea demonstrates sonar mapping of the ocean floor.

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

Here's an arts and crafts activity that has your preschooler or pre-kindergartener bringing home the beach with this underwater beach scene.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

This science fair project examines whether ocean water can be made safe to drink.

Can't make it to the beach? Bring the science of ocean waves home with this fun earth science-related craft.

In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.

What lives in the darkest, deepest waters of the ocean? Let your child's imagination go vividly wild while creating brilliant fish using their fingerprints!

Help your preschooler practice observing and experimenting with this exciting activity where they'll get to examine objects below the water's surface!

This fun activity makes use of pasta shells, paint, and glue make a crab while your child learns about this unique creature.

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

Help your preschooler understand that the surrounding world is made up of a varied combination of land, air and water with this simple activity.

In this experiment you explore how tectonic plates move to create land and expand bodies of water.

Ignite your kindergartener's love of adventure and learning with an imaginary trip under the sea.

You've heard all about oil spills, but can they really be that bad? After all, vegetable oil is in almost every yummy baking good from cookies to brownies.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Science fair project that explores the natural process of limestone formation.

Bring a swell of high sea adventure to your own living room with this quick and easy paper sailboat craft!

Bring the sea to your home with this marine life–inspired art project that displays beautifully when suspended from the ceiling.

This science fair project idea compares biodiversity between drops of water.

In this activity, your child will write stories about two different people. The stories will include similarities and differences in the ways each person lives in their communities.

Get your child in the mood for a season full of lazy days at the beach with this colorful summer centerpiece art project!

Help your child celebrate the summer and the sun by making a sandy seascape.

No big beach party or a sudsy seafood feast should be without this bright, colorful tablecloth!

Using markers and construction paper, your child will design their own patterned fish.

Let your imaginative kid pretend she's a mermaid as she dives into her food with some charming kelp utensils!

Make a seashell wind chime for your back porch. Perfect for younger kids to build motor skills on.