Microscopes bring biology to life, allowing us to explore the world's tiniest living things. Have your child create his own organism in the sample slide.

Here's a quick overview of drought and flooding to spark thoughts or conversation with your kids about water.

Learn about how the Earth was formed in this science worksheet that covers the early years of the Earth.

Learn all about the cumulonimbus cloud, more commonly known by a much more fearsome name: the thundercloud!

Find out all about snow in this worksheet -- what it is, where it comes from and what it looks like.

Aspiring astronomers, here is a wonderful introduction to the constellations! Your child can learn about Aries the ram with this worksheet.

Can you tell which types of weathering caused each of these changes in the earth? This activity is a great way to review the 3 main types of weathering.

Constellations are groups of stars that form a picture, usually with a story behind it. But many constellations are also zodiac signs, like Libra, the scales.

Searching for a worksheet that will help your child practice their reading skills? This printable uses life science as a background to help young readers.

Here are listed a handful of natural resources, for kids to classify as renewable resources and nonrenewable resources.

Fossils have a lot to teach us about life on earth, but they can also be used to help teach kids the scientific method.

If you're fascinated by bugs, check out this coloring page featuring the insect order Odonata, which consists of damselfies and dragonflies.

What is the Earth? Here is a reading passage and a word search to help your kid get acquainted with Earth science.

Get out there and see what nature has to offer! This personal goal-setting worksheet will help your first grader get a head start on the summer.

Have any good ideas for recreational resources? The term "recreational resources" has to do with the activities we do for enjoyment and the places that we go.

Explore the science of the sun with this make-your-own sundial activity! Just do a little bit of cutting and coloring, and let the sun do the rest of the work.

Track the weather with a homemade weather spinner! Help your little weather watcher color in the blanks on the board with fog, snow, wind, rain, sun and more.

Mix a little art into your science with this reading-slash-drawing sheet on hills and valleys.

Can you and your child come up with a few ways to conserve water in your home? This printable starts you off with five ways to conserve water.

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.

A fun challenge for kids, this Earth Day crossword puzzle is a great way to review facts about the Earth and get a reminder on how to live green.

Did you know people have been growing turnips well before Ancient Rome? Enjoy this coloring sheet with your little gardener.

Let's play animal hide and seek! Your little zookeeper will learn all about animal camouflage with this adorable worksheet.

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

Can your child think of ways people use soil? Get her excited about Earth science with a lesson on this crucial natural resource.

This worksheet is all about the U.S. space mission of Friendship 7, and will help kids with reading comprehension and U.S. history knowledge all at once.

Meet the altostratus cloud, a thin cloud that sometimes makes rain, in this earth sceince worksheet.

All living things need water to survive. Listed are some of the ways we use water: can your child think of others?

Looking for a way to brighten your child's enthusiasm for astronomy? Introduce him to the constellations with this worksheet about the constellation Capricorn.

Did you know the eggplant is actually a fruit? Sit down with your little gardener to color these eggplants and learn how to plant your own!