Preschool - 5th Grade Science Worksheets : Page 21

Crank out a better understanding of simple machines with this worksheet all about the wheel and axle!

The Mockingbird is Texas' state bird: it can mimic the sounds of other birds, and even the sounds of insects.

Cave formations come in all kinds of shapes and sizes; get the scoop on common cave formations with this two page printout with a maze and vocabulary.

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.

Understand nature's visual cues for the shifting of the seasons with this tree seasons match-up activity!

Your child will learn how electricity is made and used by drawing pictures of household products that use electricity to create light, heat, and motion.

Learn facts about Venus, the planet that shines the brightest in our night sky! Then practice your knowledge of the solar system with bonus trivia at the end.

Find out fun facts about Monarch butterflies and create your own colorful butterfly in this worksheet. Then turn it into a pretty placemat!

Do you know what's the largest parrot in Africa? It's the African grey parrot! Learn about this blabbering bird and give the image some color.

Get to know North Carolina state bird, the Cardinal, famous for their bright red color.

Without light sources, we wouldn't have any light. Can you imagine a world without any light sources?

Learn all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.

Learn a little bit about green tree frogs (like that they sleep on the underside of leaves!) and then color in this scene of them at the zoo.

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.

Before trees grow into trees, they start out as little seeds. Can your child match the fruit and seeds with the trees (or plants) they came from?

Does your child love butterflies? She'll learn all about them as she's asked to draw each stage of the butterfly's life.

Playing in the dirt was never so educational! Shake things up with this fun experiment about soil.

Learn what distinguishes a meteoroid, meteor and meteorite with this outer space science sheet!

How many teeth does an alligator have? Find out with this fun worksheet, dedicated to teaching you and your child all about alligators!

Budding inventors can get a fun review of the simple machines with this word search.

Help your child practice her spelling and vocabulary with this fun worksheet! Discuss with your child what it means to be cold-blooded.

Sometimes your senses can play tricks on you. Experiment with your sense of taste and your sense of smell with this simple experiment!

Through a simple matching activity, kids learn how their actions can have a direct effect on the environment.

Get your child thinking about the five senses with this matching worksheet that gets her to consider taste, touch, sight, smell and hearing.

Learn the names of major joints in the human body, the points at which bones intersect to make your arms and legs bend.

This physics of figure skating worksheet teaches kids about angular momentum and moment of inertia by using the example of a spinning figure skater.

Frogs aren't exactly dinosaurs, but they were around during prehistoric times. Celebrate this resilient species with a dot to dot activity.

Introduce your budding scientist to chemical reactions with this simple and fun science experiment!

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

Kids follow corn as it grows from seed to vegetable on this simple cut-and-paste growth chart.