Use this engaging worksheet to introduce students to the geologic time scale and the pieces of evidence scientists use to determine Earth’s history!

Students learn all about fossil fuels with this research-based environmental science worksheet!

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.

Boost research and analysis skills while exploring the impact overfishing has on the environment with this engaging science worksheet!

The Earth is very much alive, even its rocks shift and change. Practice geology vocabulary with this challenging word search.

How much do you know about our home planet? Boost your Earth knowledge with this science printable.

Explore the impact of urban development in this engaging environmental science worksheet for middle grades!

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

Looking for a way to teach your kids all about the planets? This worksheet is the way to go. It features Venus, the second planet from the sun.

The water cycle plays a big role in weather patterns. Color this water cycle chart and get familiar with this cycle at work.

Do you know why Mars is called the Red Planet? Find out that and more on this planet printable.

Every four years something funny happens with our calendars -- we add a day! Why do we do this? Discover the science behind leap year.

Invite your child to dream big and design their very own planet. Encourage both creativity and scientific speculation with this fun worksheet.

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

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

Give your kid help with his science skills with this worksheet, which practices natural disaster vocabulary.

Do you know how Tsunamis are formed? This worksheet shows the physics behind tsunami formation.

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

Do you know how tornadoes form?This science worksheet diagrams what is known about what causes tornadoes to form.

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

Learn all about wildfires, a natural phenomenon looked upon with awe and caution.

Did you know that there are forests in the temperate ocean ecosystem? Learn all about the temperate ocean with this fun ecosystems sheet!

Does your learner ever wonder what makes the Earth dark at night and bright during the day?

Discover some fun facts about the sun — and bring it to life with color — with this astronomy worksheet!

Explore how, when, and why lunar eclipses occur with this two-page earth science worksheet!

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?

Third grader today, astrophysicist tomorrow! Let your child research their planet of choice, and discover everything from the number of moons to temperature.

Cave formations come in all kinds of shapes and sizes; get the scoop on common cave formations with this two page printout with a maze and vocabulary.

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

Investigate the practice of deforestation in a real-world context with this two-page environmental science worksheet.