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

This list of elements is missing mega-information: a combination of category, name, number, or symbol. Can you fix them up?

In this science matching worksheet, children will test their solar system know-how by matching each celestial body to the correct fact.

Learn about bison, some of biggest creatures in Yellowstone National Park, or anywhere else for that matter.

Give students an opportunity to model how genes are passed down to offspring with the help of this Punnett squares worksheet!

Can middle-grade chemists recover the missing information about these elements from the periodic table?

Learn about the great horned owl of Yellowstone National Park, a bird so big and mean that it has the nickname, "tiger owl."

Boost your chemistry skills by filling in the missing information about the elements, using the included periodic table.

If you think volcanoes are cool, this worksheet will blow your mind! Learn about the rock cycle by reading the paragraph and taking a multiple choice quiz.

Which animals can live happily alongside humans? With this word search, match up game, fun facts, your child will learn more about urban animal habitats.

Get familiar with this food chain pyramid, from carnivores and herbivores to producers and decomposers; each group has a role.

Experience some explosive earth science! Use this diagram to teach your child about the various parts of an active volcano.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a butterflyÃs life.

Test your little nature-lover's knowledge about our feathery friends. Can she figure out which bird fits each description?

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

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.

In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.

Children are introduced to the basic concepts of cloud formation in this diagramming and fill-in-the-blank activity.

This colorful worksheet builds an early chemistry foundation, giving middle school students practice with the periodic table of elements.

This page is all about building your kid's natural resources vocabulary words, along with research skills.

Change up your regular classwork with this hands-on science worksheet!

Is your child baffled by the scientific method? Dr. McSquare is here to help! Learn the steps by helping the doctor organize his lab reports.

Learn about Yellowstone Park's lynx, the cats that put your average house cat to shame.

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

These elements are all out of sorts! Can you check out the periodic table to find the missing information from each element?

Give students a chance to explore the energy and forces that are responsible for cycling water through Earth’s systems in this engaging science worksheet!

Learn about the stages of mitosis with this helpful biology handout!

Children hone their powers of observation using this worksheet template.

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

In this two-page physical science worksheet, students use real-world data to identify the relationships between kinetic energy, mass, and speed.