First graders can learn all about the sun by reading the facts then using what they've learned to label each layer of the sun.

If we could look at the sun, what color would it be? Your child can decide with this sun coloring page, the perfect way to introduce her to astronomy!

Discover some fun facts about the sun — and bring it to life with color — with this astronomy worksheet!

How do the Sun and the Moon interact with the Earth, and how do all three depend on one another? Find out in this science worksheet.

Let your curious kid learn a little bit about how fireworks work in this summer science sheet.

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.

Learners will discover a simple overview of the human muscle system in this introductory worksheet.

Find out everything you need to know about lightning rods! These metal poles have quite a special relationship with lightning.

This worksheet will help your child identify the different parts of the body by asking them to fill in the blanks on the diagram.

Teach your kids all about the second planet from the Sun with this simple science sheet.

How far away is the Red Planet from the sun? Find out with this great Solar System printable.

This worksheet features Mercury, the smallest planet in our Solar System, and also the planet that's closest to the Sun.

What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

Little space explorers, meet Mercury, the closest planet to the sun! This planetary coloring page comes with some fun facts about Mercury.

This printable features the planet closest to the sun. Learn Mercury facts and further your knowledge of outer space by discovering new things.

Looking for a way to teach your kids all about the planets? This worksheet is the way to go. It features Venus, the second planet from the sun.

Our solar system might fit on this cool coloring page, but in reality it's 3.7 billion miles from the Sun to the dwarf planet Pluto!

Track the weather with a homemade weather spinner! Help your little weather watcher color in the blanks on the board with fog, snow, wind, rain, sun and more.

This rose and bee coloring page features a lovely stem of Sun Downer Roses surrounded by a group of Honey Bees. Add color to bring them to life!

It's pretty rare when a planet comes between Earth and the sun, but it happened on June 5, 2012. Learn about this mind-boggling event with this cool worksheet!

Learn all about the science of the movies and the basic concepts behind how they work.

Children learn why the light from the sun seems white to us, why we see objects in color, and why the sky is blue in this beautiful and fascinating worksheet.

Observe different forces at work with this kindergarten and first-grade worksheet!

Find out all about the different parts of the eyes and how they work together to make vision possible.

Introduce your child to the inclined plane, one of the six simple machines that helps to make work easier for us!

Children work on pattern-spotting and observation skills as they determine which of these six type of creatures is a bird.

Did you know that the screw is actually one of the six simple machines? This handy machine helps to make work easier!

If your child is studying life science, introduce her to all the strange animal pairs that work together in the wild.

What is energy? Energy is the ability to do work! Use this colorful worksheet to teach your little scientist the basics of energy.

Magnets are fun to play with, but how do they actually work? Have your child circle the objects he thinks the magnet will attract.