Quiz your little scientist on his knowledge of the soil layers! He'll be reviewing some important earth science concepts and key terms.

Mix, boil, and toast your way to understanding energy transformations with this fourth-grade worksheet!

If your child is fascinated by outer space, he'll love this solar system word search! While reviewing planet names, he'll ponder the mysteries of the universe.

Discover the difference between comets and asteroids in this stellar earth and space science worksheet!

Mini meteorologists will love predicting the weather with this worksheet! Build logic and a sense of chronology by drawing pictures of the forecast.

Learn all about the different jellyfish and then test your knowledge with the questions at the bottom of the page.

Is a feather liquid, soft, spotted, or heavy? Practice describing everyday objects, or matter, with this second-grade science worksheet!

Looking for a worksheet to help your kid with his knowledge of human biology? This printable will help him with the digestive system.

Teach your child about plants with this worksheet, which helps your child practice botanical vocabulary.

Analyze everyday objects and identify states of matter with this second- and third-grade science worksheet!

Concentratium is a memory game for the periodic table. And this worksheet adds five more elements into the mix!

Brighten your dino lover's day with this fun fact dot to dot all about Struthiomimus, the "ostrich mimic".

Learn about the texture and hardness of different objects in this second-grade worksheet!

This changing seasons worksheet helps your child discover how trees change at different times of year. Learn about changing seasons with this worksheet.

This weather book introduces your kids to weather description words. Trace, draw, and make a weather book while learning about sun, wind, and rain.

Learn to read a standard thermometer in both Fahrenheit and Celsius in this informative second- and third-grade worksheet! 

Learn to pay close attention to detail with this close-up observation worksheet!

Students match 12 rock cycle vocabulary words to their definitions in this middle school science worksheet.

How many machines can you find around the house? You may find them where you least expect it!

Open your ears for some interesting science! Your little biologist will learn the basic parts of the ear with this diagram.

The infamous Halley's Comet only comes around once every 75 years or so! Read some interesting info on the world's most famous comet.

Discover the many different kinds of conifer and deciduous trees as you complete this word search!

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

These cute critters have gotten their tails all mixed up! Have your little one help put them all back in place.

Is your child baffled by the scientific method? Dr. McSquare is here to help! Learn the steps by helping the doctor organize his lab reports.

Label the parts of a butterfly in this butterfly diagram worksheet!

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

Learn a basic concepts physical science with this fun worksheet. Your little one will decide which objects sink, and which ones float!

Get to know the Apollo 11 space mission in this science and history worksheet!