If you know what each planet looks like, you'll have no trouble with this intergalactic crossword puzzle.

What is a weathervane? Find out the basics of this helpful weather prediction tool using this coloring page!

Discover what lives in the depths of the sea in this second- and third-grade habitat worksheet!

Show what you know about the Earth-sun system with this earth and space science worksheet!

Ever wonder what causes lightning to strike? Explore the physics of lightning with this striking physical science worksheet!

Get all the Tasmanian devil facts on this worksheet, from what they eat to how they got their name.

What happens to water after it rains? Learn about the stages of the water cycle in this colorful worksheet!

Does your learner ever wonder what makes the Earth dark at night and bright during the day?

Use this lightning diagram to go along with what your child is learning about weather systems in school!

Ever wonder what makes the leaves change colors in the fall? Find out with this fascinating life science worksheet.

What is Pluto? According to scientists... no, not quite. Find out more behind the answer to that age-old question.

First graders can read the information about Mercury then label each layer of the planet using what they've learned.

What makes a living thing? Give your blossoming learner a fun way to identify living things with this coloring series.

Find a definition of what "natural resources" are, and complete the natural resources word search. It's a good vocabulary warm-up!

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

Do you know what the thyroid does? Learn about our body's largest gland with this human anatomy info sheet.

As kids color in this sunny scene, they'll learn about the sun and what it does.

Have your little chemist think about the properties, or characteristics, of metals. What makes them different than non-metals?

Show what you know about Isaac Newton’s First Law of Motion with this physical science matching activity!

Ever wonder what the earth is made of? Practice reading and writing, and learn about the four layers of planet Earth.

Test your child's science savvy with this worksheet, which asks your child to identify what items are made from plants.

What are the different types of animal body coverings? Help kids sort and categorize these animals based on their body coverings.

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

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

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

What's the weather like today? Here's a word search perfect for any budding meteorologist.

Here are four examples of mineral resources for kids to think about, plus a short explanation of what a mineral resource is.

Can your child tell what will be attracted by a magnet? Challenge him to think about why magnets attract certain objects.

Ever wonder what makes the ocean tide come in and out? With this worksheet, your student will learn how the tides work!

Ever wonder what a shooting star is made of? With this colorful worksheet, learn about comets while practicing reading comprehension and handwriting.