A natural resource is something that we use that occurs naturally in the environment. Teach your child about the densest and heaviest natural resource: rocks!

Meet the stratus cloud, a low-hanging kind of cloud that usually comes out when it rains, in this earth science 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.

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

Fossils can tell us about life on earth, but they can also teach kids the scientific method.

Read the definitions given for soil, sand and dirt then write down where each element can be found below the pictures.

Challenge your child's knowledge of astronomy with this space-themed worksheet, which focuses on the timing of cosmic events.

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

Natural resources are crucial for sustaining life on the planet. Encourage your child to get to thinking about plants, one of Earth's natural resources.

Get into the habit of recycling food waste and other household materials by making your own compost pile!

Get to know the planet Saturn with this fact-filled coloring page! Your little astronomer can read some interesting information on Saturn as he colors.

Does your little gardener know about compost? Quiz him on the basic elements of this excellent gardening tool.

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

With this diagram, kids can find out more about oil, one of our most widely-used natural resources, and learn a little more about where it comes from.

Boost your second grader's knowledge of space with this fun worksheet, which will have her unscrambling the answers to planetary trivia.

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

Meet the stratocumulus cloud, the kind of cloud that tend to gather in groups when a storm is on the way.

Teach your child about prehistoric marine species with this trilobite coloring page!

Encourage your little environmentalist to learn about composting! Children will boost their reading skills as they learn what compost is and how it helps the environment.

This page presents the altocumulus cloud, the kind of cloud that often comes before a thunderstorm.

Does your little gardener know about compost? Test their knowledge of this sensationally smelly earth science process!

Read the definitions of soil, sand and dirt then write where you can find each type below the pictures. Nurture your budding geologist!

Illustrate each season with this engaging first- and second-grade weather worksheet!

Search for natural resources with this fun worksheet for second and third graders!

Search for natural resources at the beach in this engaging worksheet for second and third graders!

Try to find natural resources in this camping-themed worksheet for second and third graders!

Look for natural resources around a farm in this engaging worksheet for second and third graders!

Did you know the surface of the Earth is always changing? Learn about the events that change Earth's surface with this crossword puzzle for second and third graders!

Explore how Earth’s surface can change in this investigative second-grade worksheet!

Review the rock cycle with this second-, third-, and fourth-grade crossword puzzle!