Looking for a fourth grade worksheet to help your kid with science? This printable will test his knowledge of the water cycle.

In this North American animal tracks worksheet, students hone their observation skills by matching tracks to animals.

See just how connected the ears, nose and throat are with this anatomy worksheet!

These "Dig It!" worksheets not only teach about life on earth, they teach the scientific method as well.

Explore the impact invasive species have on the environment with this research-based graphic organizer!

A fill-in-the-blank exercise on tornadoes, made for fifth grade science students.

Did you know that our skin is actually an organ? In fact, it's the largest organ in our bodies! Learn about our skin with this anatomy sheet.

Rainbows look like swipes of brightly colored paint hanging in the sky. Have you ever wondered how they got there?

Teach your little scientist the difference between physical and chemical changes, on a molecular level.

What's in the ground beneath our feet? Explore the science of soil with your child using this handy printable!

Jaguars eat deer? Wow. Alligators, too? Are you kidding? What don't they eat? There's way more to learn about these intriguing eaters in this cool worksheet.

This worksheet is a quick-reference tool of space vocabulary for kids, with an exercise to use the words properly in provided sentences.

Energy is a crucial part of physical science! All things on Earth have energy, whether it's potential or kinetic.

Learn about bison, some of biggest creatures in Yellowstone National Park, or anywhere else for that matter.

Children will look at a model of the human arm and hand bones, then refer to a chart to label it correctly, in this anatomy worksheet.

You have a lot in common with all the other humans on this planet. You all have noses and arms and fingernails, but what makes you different?

Explore the science of the sun with this make-your-own sundial activity! Just do a little bit of cutting and coloring, and let the sun do the rest of the work.

Challenge your child' memory skills with this colorful worksheet. This fun printable will help with memorization skills and spatial awareness.

In this worksheet, kids learn about basic physics concepts like mass, momentum, and velocity by applying them to a popular winter sport: slalom skiing!

Where to flower babies come from? Use this word search to learn about the different pollinators in our environment, and how they help spread plant seeds.

Some devious mice have stolen important information from the periodic table. Can middle-grade chemists put the elements back together again?

Did you know some baby birds take 10 days to hatch, and some can take 80 days! Learn all about these cute creatures and finish your lesson off with a fun maze.

Have you ever looked into the night sky and wondered where all those millions and million of stars come from? Find out here with a mini astronomy lesson!

Learn the difference between behavioral and physical adaptations with this cut-and-paste worksheet for second and third graders!

This multi-page worksheet provides an opportunity for kids to practice both their understanding of food webs and their reading comprension skills.

One of the most famous and easy to spot constellations is the Big Dipper! Formally known as Ursa Major, this constellation was named after a bear.

Practice geology vocabulary with this challenging crossword puzzle.

Looking for a worksheet to help your kid with his science vocabulary? This printable will help him with the parts of the human body.

These pictures have a lot to say! The animals in this worksheet don't talkÃbut they can tell you a lot about what they're like by the way they look.

This worksheet teaches kids about the physics of hockey, applying principles of classical mechanics to an effective slapshot.