This science fair project idea examines the reason boats are shaped and engineered.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

Create a self-portrait from natural materials in this collage craft activity!

Your child can use leaves and grass to create his own outdoor art in celebration of Earth Day...all he needs are is the great outdoors and some creativity!

Who knew that you could make beads out of rose petals? Not only can it be done, but the beads smell wonderful!

This science fair project examines how seeds hitchhike on animals and clothing.

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

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!

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

In this experiment you will replicate the mummification process by making a hot dog mummy.

This science fair project idea investigates the hardness property of minerals.

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

This science fair project teaches students the differences between fruits and vegetables.

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

Discover whether cold or hot water from the faucet will boil faster on the stove.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

This science fair project idea explores whether white light can be separated into different colors.

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

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

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.