Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

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

Does your little scientist know the water cycle? Challenge her with this cut and paste activity where she'll label each part of this water cycle!

How do clouds form? Why does it rain? Help your student answer some of these questions by completing this water cycle worksheet.

Children hone their observation skills by matching the tracks to their corresponding water animal in this worksheet.

Explore this diagram of the water hyacinth with your little one. She'll be learning the parts of a flower as she colors in this delighful picture.

Create and observe your very own rainbow using light and water with this science experiment worksheet!

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

How do seeds get planted by nature? Find out how the plant life cycle is helped along by natural processes like wind or water.

What does a plant need to grow? Just like us, plants need food, water and air! Help your child understand more about plant life.

Help your budding botanist get to know some of the most unique plants on Earth!

Teach your child how we measure temperature with these printable thermometers!

Children are introduced to the basic concepts of cloud formation in this diagramming and fill-in-the-blank activity.

Decide which plants could live in a grassland with this second- and third-grade worksheet!

Construct your own map with this hands-on science worksheet for second graders!

Determine which plants would survive in a pond with this second- and third-grade worksheet!

Discover some of the ways that Earth’s natural resources are used in this first-grade worksheet!

All living things need a few basic things to survive. Can your little scientist name the things that a plant needs?

The rainforest is a vibrant, lush place teaming with life! Have your little environmentalist think of some ways to help the rainforest.

Growing your own asparagus can be easy! Color the asparagus and learn more about how to plant this terrific vegetable in your garden.

Ocean resources are an incredible part of how we live our lives; read and write about them with this worksheet.

Check out the alligator gar's huge jaw, and color it in!

Here's a beautiful science page to help your child learn the different types of clouds.

Learn more about how plants work with this cool celery experiment! Use this worksheet to help you record your observations after doing this experiment.

In this worksheet, children identify and illustrate four things all plants need to grow. They then answer three simple research questions about plants.

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

Natural resources are crucial for sustaining life on the planet. Encourage your child to get to thinking about plants, one of Earth's natural resources.

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

Introduce children to photosynthesis with this fill-in-the-blanks life sciences worksheet!

Learning about the functions of plant parts doesn’t have to be puzzling! Review the parts of a plant with this crossword for first and second graders.