Let your kid's knowledge of leaf vocabulary climb as high as a tall, tall tree with this fun word search.

Decide what differentiates living vs non-living things! First cut out the items on page 1, and then sort them in the chart on page 2.

So what on earth is this funky creature? He is a Louisiana Pancake Batfish, one of several brand new species discovered within the past two years.

Do you know which animal has two humps? Your child will use clues to determine what animal name fits in the crossword puzzle with this worksheet.

Find out what the scientific name for a walrus is in this under the sea coloring page then have fun coloring in the two wobbly walruses and their ocean home!

Try this worksheet diagramming a snail anatomy. It takes a snail over two minutes to travel 12 inches, but your 5th grader can finish this worksheet in no time.

These are the largest tortoises in the world, yet they are only two inches long when they hatch! That's one of the facts you can learn from this worksheet.

Don't get too afraid of this cockroach, he lives all the way in South Africa! And he is one of many brand new species discovered in the past two years.

Think toads and frogs are the same? Think again! Check out this breakdown of the differences between the two, complete with a quiz to check your new knowledge.

You’ve already asked your question and made your hypothesis, and it’s time to move on to the next step of the scientific process!

Reunite a family and their long-lost dog with the help of DNA testing in this middle-grade worksheet!

We all know the famous equation E = MC^2. But what does it mean? Learn a bit more about Einstein's famous energy equation with this physical science worksheet.

This engaging science worksheet asks students to explore, analyze, and compare scale properties of planets in the solar system.

Explore how Earth’s tilt relative to its orbit causes seasons in this earth and space science worksheet for middle grades!

Show what you know about solar eclipses with this middle grades science worksheet!

This solar system worksheet guides your child through the order of the planets. Use this solar system worksheet to learn about the planets in the Milky Way.

Blast off deep into space with this science worksheet featuring the dwarf planet, Pluto.

This worksheet teaches all about the planet Saturn and its placement in the Solar System.

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

Have fun learning about food chains in this charming science worksheet!

This packet of worksheets introduces children to food webs, an important life science concept.

Let your little weather observer discover the four seasons! She'll match up each season with its proper picture to show her knowledge of how weather changes.

Your child will learn how electricity is made and used by drawing pictures of household products that use electricity to create light, heat, and motion.

Practice weather comparisons with your blossoming meteorologist!

This worksheet features a scientific explanation and awesome photos of solar eclipses, which are extremely rare scientific phenomena.

Did you know that 763 Earths could fit inside Saturn? Learn more fun facts about Saturn on this fun science printable.

Challenge your child's knowledge of astronomy with this space-themed worksheet, which focuses on the timing of cosmic events.

Use this life science worksheet to help middle school students boost their understanding of photosynthesis and how matter and energy cycle on Earth.

Without light sources, we wouldn't have any light. Can you imagine a world without any light sources?

Children label the eight planets of our Solar System in this simple astronomy worksheet.