Think you can blow up a balloon without using your mouth? This isn't just a cool trick, it's also a great way to introduce chemistry and biology concepts.

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

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

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

Help your first grader explore the world of scientific measurement by "weighing" fruit with a "water scale"!

The objective of this science project is to determine the length of time for different seeds to germinate.

Bring the magic and mystery of the night sky to the light of day with this fun constellation art project!

How do people move pianos and heavy furniture into tall buildings? Show your kids some pulley potential with this simple household exercise!

In this science fair experiment, children demonstrate the relationship between the amount of stuff and the amount of pressure in a closed system.

Did you ever think you could make colors disappear right before your eyes? This science experiment is just like a magic trick: now you see it, now you don't!

Engineers in training can get started with this simple wheel-and-axle construction activity.

What do worms eat? Kids find out what kinds of rotting leaves and vegetables worms prefer in this cool compost science fair project.

Take a closer look at the soil that surrounds us, and give your child a lesson in Geology 101!

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

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

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

This winter garden project is just about bomb-proof, and believe it or not, it might even make a great gift. So get craft happy with your first grader!

Put a twist on traditional oil painting with this fun science activity that you and your first grader can do together.

Your child grows a green thumb and flowers with this seed planting activity that also celebrates the 100th day of school!

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

This activity is a fun challenge for students who have just started learning to program educational robots.

Teach your child about using pumps to move water in this simple and educational preschool science activity!

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.