What is the difference between a solar eclipse and a lunar eclipse? Find out with this stellar space science worksheet!

Looking for a quick reference about gravity and a definition for kids? This two page worksheet and activity has you covered!

Where to flower babies come from? Use this word search to learn about the different pollinators in our environment, and how they help spread plant seeds.

Learn all about hurricanes in this earth science Q&A.

If Dorothy had lived a little further south, she might have been swept away to Oz by a hurricane.

For your budding environmentalist, here is an information sheet on a well-known endangered species, the Komodo dragon!

Get in tune with nature, and read a bit about an endangered species of animal, the Black-footed Ferret. Your child can color an illustration as he reads.

Learners will discover what heat waves are, and how they are connected to global warming, in this two-page earth sciences worksheet.

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

Children learn about the food cycle in a rain forest as they color in a scene of snakes, butterflies, leopards, and other forest-dwelling creatures.

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

A fill-in-the-blank exercise on tornadoes, made for fifth grade science students.

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

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

Explore one of the great mysteries of the universe with this space science worksheet on black holes.

Test your knowledge of the periodic table of the elements with this quiz page!

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

A useful overview of terrestrial biomes, including a climate key.

There are many animals around the world whose lives or homes are threatened. Read about an endangered species from Africa with this info-sheet

The periodic table of the elements is full of helpful information. Figure out how to read the periodic table with this helpful guide.

Practice geology vocabulary with this challenging crossword puzzle.

Get your students’ fingers flying across this paper keyboard as they apply their knowledge of typing with correct finger placement.

Learn the ins and outs of one of the body's most important organs: the heart!

Almost nothing in this universe can travel faster than light! Have some fun exploring the speed of light with this space science worksheet.

Learn what distinguishes a meteoroid, meteor and meteorite with this outer space science sheet!

The periodic table of the elements is an important classification system of the most basic particles that make up our world!

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

Have you ever wondered what keeps the moon in orbit? Newton's first law gets a quick introduction, too, in this worksheet for kids. Check it out!

Help your child understand why it's so important to take care of the environment with this info-sheet about an endangered species: the spectacled bear.

Color in this diagram to see how a tree works and to better understand how many plants transport their "food".