Read about Yellowstone's red foxes, some of the most cunning and smart animals around.

Look for natural resources around a farm in this engaging worksheet for second and third graders!

Increase your child's vocabulary and knowledge of the scientific world around him with a single sheet!

Bird-watchers will love this worksheet, featuring just a sample of the many song birds flying around Yellowstone National Park.

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

Did you know that light could bounce? Set up a light obstacle course with a few mirrors and watch light bounce around your room.

Nature is all around us! But how much does your child know about our natural world? Test her knowledge with some nature fun-facts trivia.

Young astronomers unscramble words to reveal the heavens in this fun space science worksheet.

Learn some new words and facts about precious minerals with this word-scramble and matching worksheet.

Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.

Did you know there are tiny owls? Learn all about the Elf Owl with this fun page, including a word scramble with words from the fun facts box.

This short nonfiction text will provide students with an opportunity to become more comfortable with identifying and defining academic vocabulary words—and they'll have fun learning all about the life cycle of a chicken in the process!

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

Take a science-filled trip to an amusement park in this third- and fourth-grade worksheet!

Grab your trusty flashlight and get ready for a scientific treasure hunt!