Learn all about hurricanes in this earth science Q&A.

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

Practice geology vocabulary with this challenging crossword puzzle.

Ever lay on your back to look at the clouds? Now you'll know which types of cloud make up all those silly shapes you see with this diagram.

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.

Educate your budding scientist about fossil fuels with this worksheet about non-renewable energy.

Space enthusiasts will love learning about Freedom 7, the first manned American space mission.

If Dorothy had lived a little further south, she might have been swept away to Oz by a hurricane.

Share a star-gazing session with your little astronomer! This constellation chart is full of fun stories about the different groups of stars.

Do you know how clouds form? Get the basic idea of how moisture in the air can become a cloud.

Here's a beautiful science page to help your child learn the different types of clouds.

Without rain, we wouldn't have any puddles to splash and stomp in. Does your third grader know why and how rain falls from the clouds?

Learn more about the imposing tsunami with this worksheet about the science of tsunamis.

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

Tree climbers and tree huggers alike, learn the basics of reading tree rings to find out about the life of a tree.

Learn more about the swirling, whirling science behind tornadoes with this wild worksheet.

If your student is stuck on Celsius, hand him this multiplication and division practice sheet.

Almost nothing in this universe can travel faster than light! Have some fun exploring the speed of light with this space science worksheet.

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.

Kids will learn about fossils in this worksheet. Help your child learn about the scientific method by getting him to examine a fossilized dinosaur skeleton.

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

Children get a mini lesson in writing and the weather with this coloring worksheet.

As kids color in this sunny scene, they'll learn about the sun and what it does.

Get wise about wind! Even though you can't see it, wind is a powerful force caused by changing temperature in the air.

This colorful, cut-and-paste worksheet teaches your kindergartener the parts of a volcano.

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

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

Get swept up in this comprehensive worksheet about the awesome power of dust storms.

Renewable energy is extremely important for the Earth's future! Test your child's knowledge of renewable resources with this review sheet.

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