Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

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 science fair project, we'll explore how blocking the sun's light can stop those can stop photosensitive paper from changing color.

Is it a square or a circle? See if you can trick your friends with this zany science project!

Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

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

Teach your child about recycling and gardening as she re-uses an empty plastic milk gallon jug to craft a swan-shaped plant container!

Reuse and recycle cardboard tubes to make spooky spiders, kooky caterpillars, wacky worms, and more.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

Give some of your local ladybugs a warm place to stay for the winter by making a ladybug home with recycled materials.

Create your very own scented hand sanitizer that will help your child to keep those nasty germs at bay!

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

Do earthworms like moisture or darkness? Find out as we explore the relationship between earthworms and light.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

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

This fun marbled paper craft uses things you're likely to have around your house, and it teaches kids some simple chemistry too!

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

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

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Celebrate April showers with a springtime arts and crafts activity: make sparkly, shiny raindrops with your kid.

Can't make it to the beach? Bring the science of ocean waves home with this fun earth science-related craft.