First graders can read the information about Mercury then label each layer of the planet using what they've learned.

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

Our solar system has hundreds of moons! Read a bit about how a moon is formed with this lunar lesson.

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

How was our solar system created? Read a bit about one of the most well-known theories in this worksheet about the Big Bang.

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

Aspiring astronomers, get ready for a stellar coloring page all about the moon! Your child can read some fun facts as he colors.

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.

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.

Did you know there are clouds in space? They are very different than the ones on Earth! Read a bit about nebula in this space 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.

Searching for a worksheet to help your fourth grader with science? This printable will help him practice astronomy vocabulary.

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

Shake up your science studies with this worksheet about earthquakes.

This earth sciences worksheet offers a simple and informative overview to a fascinating geological phenomenon.

Discover Earth’s four major systems, or spheres, in this engaging fifth-grade worksheet!

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

Use this cool 2-page worksheet to make your own big dipper clock!

Mix a little art into your science with this reading-slash-drawing sheet on hills and valleys.

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

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

Where do flower babies come from? Find the answers in this word search about plant reproduction!

First graders can learn about the planet Venus and label its layers in this simple and engaging exercise!

What is water energy? Also known as hydro power, water energy is one of our important renewable resources!

What is biomass energy? Learn about an important form of renewable energy with this colorful worksheet.

If we could look at the sun, what color would it be? Your child can decide with this sun coloring page, the perfect way to introduce her to astronomy!

Did you know the eggplant is actually a fruit? Sit down with your little gardener to color these eggplants and learn how to plant your own!

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

The earth is always changing and moving.Learn all about weathering and erosion with this worksheet.

Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.