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

Are your taste buds up for the challenge? Put tongues to the test with this science fair project that examines who enjoys sour flavors more, adults or kids?

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

Help your young learner discover why the insects that a spider eats stick to its web but the spider doesn't.

Challenge your young dinosaur lover to examine dinosaur footprints and then create their own dinosaur fossil in this hands-on activity.

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

Let your young adventurer go bug hunting in the great outdoors with their very own bug net!

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

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

Study science with your first grader in this arts and crafts activity that models the reason why fall leaves change color with some paint and crayons.

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

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

Kids will explore the corrosiveness of soda in this cool science fair project by leaving pennies submerged in soda overnight.

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.

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

Hunt for natureâs treasure, the many different products made by trees!

Teach your child the meaning of recycle and reuse by repurposing plastic spoons as plant markers for your vegetable garden.

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

This science fair project idea determines which method of hand cleansing is the most effective.

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.

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.

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

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

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

Can you dig it? This science experiment isn't for kids who like to keep their hands clean.

This science fair idea is a great way for kids to explore static electricity. Kids will give a comb a static charge and watch as it separates pepper from salt.