Little outer space explorers, welcome back to our home planet: Earth! Help your child read a few fun facts about planet Earth with this coloring page.

Learn the many features of planet earth in this easy earth science vocabulary chart.

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

It's easy being green when you have our Earth Day game for a guide. Just print out this Earth Day game and get ready to score one for the planet.

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

Dig in to the layers of the earth with this science coloring page!

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!

From nature hunts and rock painting to recycled art and poetry writing, these activities combine scientific exploration with arts and crafts projects.

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

Discover the inner workings of basic earth science in this worksheet on temperature.

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

Outer space enthusiasts, here is the perfect project for you! Make a solar system mobile with this 8-part printable.

Studying earth science? Learn about the different types of clouds with the series of cloud types.

Meet the altostratus cloud, a thin cloud that sometimes makes rain, in this earth sceince worksheet.

Help your second grader understand the different types of weathering and how they can affect the earth.

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

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.

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

Can your little geologist identify the three main types of rock? Test his earth science savvy with a matching activity.

Take a look into the layers of the earth with this soil science sheet! Your little digger can learn about the different soil layers and what lives in each one.

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

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

Get this earth science worksheet that will challenge your child's knowledge of volcanoes and teach him some new vocabulary.

Ever wonder what the earth is made of? Help your little scientist to examine the different types of soil particles with this worksheet.

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

Dig up some earth science learning with this printable, and turn your next hike or beach excursion into a lesson in soil science!

Fossils have a lot to teach us about life on earth, but they can also be used to help teach kids the scientific method.

Can your child think of ways people use soil? Get her excited about Earth science with a lesson on this crucial natural resource.

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.

Little space explorers, meet Mercury, the closest planet to the sun! This planetary coloring page comes with some fun facts about Mercury.