Looking for a quick reference about gravity and a definition for kids? This two page worksheet and activity has you covered!

Here are four examples of mineral resources for kids to think about, plus a short explanation of what a mineral resource is.

Sometimes measuring liquids scientifically is tricky. Give your budding scientist some practice, by reading measurements on graduated cylinder illustrations.

This worksheet is all about the U.S. space mission of Friendship 7, and will help kids with reading comprehension and U.S. history knowledge all at once.

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

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

This experiment requires only lemon juice, salt, sugar and grapefruit. Your budding scientist can get a great introduction to science by testing her own tongue!

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

Have you ever wondered what keeps the moon in orbit? Newton's first law gets a quick introduction, too, in this worksheet for kids. Check it out!

Searching for help with you kid's geography skills? This printable worksheet will teach them the continent of South America.

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

Here's a great introduction to five famous astronomers for kids. See who got the star party started with this worksheet.

Searching for a way to help you kid practice their geography knowledge? This printable is a great way to learn the countries in North America.

Searching for a worksheet that will help your child practice their reading skills? This printable uses life science as a background to help young readers.

Fly high with The Wright Brothers, two siblings who soared to the forefront of history with their design for the first modern airplane.

Guglielmo Marconi was a man who made waves in radio and sound. Learn about his life and work, then answer a short essay question in this science worksheet.

The next time your parents ask you to wash your hands before dinner, read this worksheet about Joseph Lister and take their advice!

Learn all about Alexander Fleming, the man who invented penicillin and the happy accident that brought him to it.

Little scientists can learn about a fundamental concept of physical science with this worksheet all about density!

Find a definition of what "natural resources" are, and complete the natural resources word search. It's a good vocabulary warm-up!

Help your little learner understand the concept of buoyancy with this fun worksheet. He'll decide which items will keep this frog afloat!

In this word scramble, children solve a riddle by identifying which things are made of plants and which are not.

All of these products are made from plants, or they can be! Practice using a Venn diagram, researching and classifying items with your kids.

This mix-and-match lists examples of natural resources. Kids can connect the natural resource with the resulting product.

Are you aware of how many endangered species there are in the world? Use this trivia sheet to test your knowledge of some beautiful but endangered animals.

This page is all about building your kid's natural resources vocabulary words, along with research skills.

Have any good ideas for recreational resources? The term "recreational resources" has to do with the activities we do for enjoyment and the places that we go.

What is a car made of? This worksheet asks you and your child to think about parts of a vehicle and where each listed resource was used.

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

Is air a natural resource? You bet! Air as a resource carries oxygen, which we need. Read and write about ways air quality can be affected.