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

This solar system worksheet guides your child through the order of the planets. Use this solar system worksheet to learn about the planets in the Milky Way.

These STEM design challenge cards ask learners to build something new for a specific reason or purpose and are a great way to foster creative thinking.

How did salt ever get into the ocean? Find out how, and then try conducting your own salt water experiment.

Discover the science behind an ages-old 4th of July tradition with this firework diagram.

Take a plunge under the surface of the earth! With this worksheet as your guide, you may explore the geological processes of our planet.

Learn the science of volcanic eruption with this cutaway diagram

Budding scientists will learn about the density of salt water and perform an experiment with food coloring, salt water, and fresh water.

What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

Invite spellers on an inter-stellar adventure with this fun word scramble puzzle.

Learn all about the science of the movies and the basic concepts behind how they work.

Have you ever wondered why water in a drinking glass looks clear while water in the ocean looks blue? Find out why with this fun worksheet!

As your child matches up the body systems vocabulary with the correct definitions, she'll boost her life science knowledge and have fun doing it!

Looking for a fourth grade worksheet to help your kid with astronomy? This printable will help him learn the relative sizes of planets.

Budding paleontologists will refer to a word bank to identify 10 dinosaur-related vocabulary words in this playful word search puzzle.

Is your child trying to answer the question what is weathering and erosion? This info sheet gives good definitions of the terms and some visual examples.

Did you know that ocean water is salty, but river water is not? Find out how fresh and salt water mix together in this water cycle worksheet.

Put your kid's observational skills to the test with this word search that will help her learn some of the animals that inhabit a rainforest.

Space enthusiasts will love learning about Freedom 7, the first manned American space mission.

Kids find desert animals in this science word search. Animal habitat worksheets help students learn about life forms in different environments.

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

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

Children put their science vocabulary to the test with this engaging crossword puzzle!

Dive into the deep, vast world of ocean science with this introductory sheet on the world's different oceans.

Collecting data is an important part of math and statistics. Practice gathering data using items around the house or classroom!

Experiment with renewable energy from the comfort of home by creating a pizza box solar oven!

Children discover and review the parts of a flower and what they do as they complete this botany-themed crossword puzzle.

Learn all about rollie pollies, a small but unique creature that always fascinates little kids. There's even a bit of rollie pollie match to boot.

Do you know which animal has two humps? Your child will use clues to determine what animal name fits in the crossword puzzle with this worksheet.

Animal lovers can learn about sea creatures like sharks, tortoises and seahorses with this ocean habitat activity page, full of fun facts and a word search.