Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.

Kids conduct a simple science experiment to see if seeds can grow without soil in this simple kindergarten science activity.

This plaster fossil activity is a fun supplement to preschool science. Use plaster to make imprints of your child's handprints, footprints and other objects!

In this activity, your child will make her own "quicksand" to better understand how a substance can be both fluid and solid at the same time.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

Conduct a simple experiment with your child to study how dirt tracks change as they age in this 1st grade science activity.

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

The weather is a key kindergarten science concept. With this activity your child will learn about wind direction and create a self portrait, too!

Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

Use the textures found in nature to create your own stationery! This fun, outdoor activity will no doubt inspire your child's creative side.

First graders are learning to think like scientists. What better place to start, then by raising tadpoles? This hands-on activity explores science in action!

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

Boys might wrinkle their noses at the thought of gardening, but we guarantee they'll like this activity! Make a recycled terrarium full of bug-eating plants.

Make a planter full of delicious seasonings and classic grilling vegetables, great for a Fatherâs Day gift or a fun start-of-summer outdoor activity.

In this fun activity, kids practice measurement and boost fine motor skills as they learn all about how fossils form and even make a few of their own!

Are you looking for an out-of-this world activity that's both fun and educational? This solar system garland is a great way to introduce your child to astronomy.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

We all know that the Moon has different phases, but it can be hard to figure out why. Try this activity to see how the Moon's phases really work.

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

Put those fall leaves to use with this fun art activity. Kids paint and print leaves, to make a beautiful tablecloth, perfect for your next fall celebration.

Brighten up your home with this fun activity! Make a summer sun print and teach your child the art of easy print making.

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

Does your child always demand to know why the sky is blue, how the sun moves across the sky, or where wind comes from?

What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!

This fall, make a leaf crown that will encourage creative play and your child's interest in the natural world while you help them build fine motor skills.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Help your child celebrate the summer and the sun by making a sandy seascape.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

You don't need to head to the Arctic to experiment with life in an igloo. Learners can build their own ice igloo at home from water and empty milk containers.