In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

This simple project makes young children aware of their sense of smell and its capacity for providing them with information about their world.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

Plant a mini herb garden and teach your child about science and nature.

You and your child can create this beautiful butterfly mobile for hanging anywhere in the home (and learn about this magical creature while you're at it).

Help children understand the power of germs and the importance of hand washing with this visual activity that introduces the concept of scientific inquiry.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

Travel back to the Jurassic age with this creative dinosaur activity that would make a great addition to any wall or fridge.

Get a better understanding of water content by dehydrating carrots.

Make a kindergarten "discovery table" that reinforces both science and writing skills. Here's how:

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.

Magnets may hold up papers on the fridge, but is it the paper that attracts them? Find out more with this kindergarten science investigation.

Give your science savvy kindergarten a lesson in plant science with this fun carnation experiment.

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

In this design challenge, your child will use building bricks to create a funny face. The activity instructions include question prompts thta can help guide your child through the creative process, and promote their problem-solving skills.

Do this activity to help your kids see how seeds contain "baby" versions of big plant stems, roots, and leaves.

This tactile activity helps kindergarteners learn about texture.

Can you fool your eyes and your brain with an optical illusion? The purpose of this science fair project is to demonstrate various kinds of optical illusions.

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

In this awesome science fair project idea, kids will be attempting to pick up different objects using snail slime.

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

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.

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 hands-on activity, kids learn what it takes to foster seedlings into full-grown plants, all in a regular old soda bottle!

Let your kid experiment with textures among fabric and other materials that are smooth, rough, soft, or slippery—and then they'll make a texture book!

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.