What lives at the bottom of the ocean? Whatever you want! Finish this picture by drawing whatever you imagine to be living near the ocean floor.

Did you know that Earth's oceans are split into three separate ecosystems? The tropical ocean ecosystem is home to tropical fish, coral reefs, and warm water!

Ocean resources are an incredible part of how we live our lives; read and write about them with this worksheet.

This Earth maze features a cool globe design. Perfect as an Earth Day activity, our Earth maze gets your child to consider our home planet.

Did you know that tons of wildlife can thrive in below freezing temperatures? Learn about the polar ocean ecosystem with this fun sheet!

Learn the many features of planet earth in this easy earth science vocabulary chart.

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

This short nonfiction text will teach students about the ocean, and includes questions to help students identify the author’s point of view and purpose for writing the text by focusing on important vocabulary words that support the main idea.

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

Kids practice adding single-digit numbers and writing the sums on this ocean-themed preschool and kindergarten math worksheet.

Peel back the layers of the earth in this earth science worksheet. Can you name all of them?

Have your preschooler trace the curved lines in the picture to mimic the motion of the ocean in order to practice pencil coordination.

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.

Ever wonder what the earth is made of? Practice reading and writing, and learn about the four layers of planet Earth.

Through a little bit of cut-and-paste magic, your preschooler can create an entire ocean habitat of her own.

What is the Earth? Here is a reading passage and a word search to help your kid get acquainted with Earth science.

Practice creative writing with some simple sentence prompts. Fill in the holes to describe what it's like to swim in the ocean.

The clownfish ocean coloring page is a great way to introduce sea animals to your first grader!

Life on Earth is vast and varied, from high in the sky to the bottom of the sea. Learn more about what lives on Earth with this reading and quiz 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.

Dive into subtraction with this ocean-themed worksheet!

Little outer space explorers, welcome back to our home planet: Earth! Help your child read a few fun facts about planet Earth with this coloring page.

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