Practice weather comparisons with your blossoming meteorologist!

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

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

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

Did you know there are clouds in space? They are very different than the ones on Earth! Read a bit about nebula in this space science worksheet.

Dig in to the layers of the earth with this science coloring page!

Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.

Kids draw something they taste at the farm on this kindergarten science worksheet. They learn that taste is a sense and that we use our mouths to taste.

Can your budding learner tell which of these items are living things? As they color each picture, they'll decide if it grows and takes in air, water, or energy.

This Louis Pasteur biography goes over his accomplishments, and includes a bacteria-based science activity at the end!

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

This physics of figure skating worksheet teaches kids about angular momentum and moment of inertia by using the example of a spinning figure skater.

Our silkworm facts help your little one understand more about these special invertebrates. He'll read about their life stages and answer some questions.

Learn about pearls, which seem like normal jewelry from a factory but are actually made from the mucus of mollusks!

Get your kindergartener to stop and smell the roses with this coloring page that gets him thinking about his sense of smell.

How many legs does an insect have? Get ready for some creepy crawly counting with this colorful bug collection!

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

This worksheet asks your kindergartener to circle all the articles of clothing that are best for warm weather.

If you're taking a trip to the aquarium any time soon, be sure to print out this Aquarium Passport to bring along!

Use this fill-in-the-blank chart to see how much your kindergartener knows about the parts of a bee.

If your student is stuck on Celsius, hand him this multiplication and division practice sheet.

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

Ready for a truly electrifying lesson in science? Find out how electricity forms and what makes a lightning bolt!

Looking for a worksheet to help your kid with his science vocabulary? This printable will help improve his knowledge of biology.

What's the difference between renewable and non-renewable energy? Help your student discover the various forms of energy we use each day.

How do these animals blend with their surroundings? Enjoy this match-up activity on animal camouflage for kids!

How much does your preschooler know about the parts of a flower? This colorful worksheet tests her flower knowledge!

This skeletal system worksheet, featuring a funny diagram of a human skeleton, is just the thing kids need to master their skeletal system vocabulary.

Just like the rest of our body, our eyes are a complicated system! Learn about how the human eye works with this anatomy sheet.

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