This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

This project tests the hypothesis that dark colors absorb more heat than light colors.

In this project, sunlight is blocked from a leaf in order to see the affect that sunlight has on leaves.

How clean is the air we breathe? The answer might surprise you. Learn how to investigate local air quality with this cool science fair project.

Learn all about balance and motion as your child designs a corn maze!

This second grade arts and crafts activity is all about caterpillars emerging from their cocoons as butterflies.

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

Would your child like to learn about a hidden world? All she needs to do is open her box of markers!

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

Make all-natural dye from vegetables to create gorgeous homemade play-silks!

I scream, you scream, we all scream for homemade spearmint ice cream!

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

Clouds are formed when warm and cold air meet. Here's a way for kids to see it all up close!

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!

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!

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

If your fourth grader is obsessed with all things glow-in-the-dark, then here's an activity that will really light up her imagination!

Help your child learn about animal classification with this fun and delicious activity.

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

Teach your child how to make an all-natural, yellow-brown dye, using just walnut shells and water. This deep dye can be used on textiles, art, and wood.

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!

An home science experiment for older students that teaches about the science behind heat.

Learn about nature by making your own mini moss garden.

The concept of metamorphosis is fascinating to children of all ages. Help your child's creativity take flight as she makes her very own butterfly life cycle.

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

This science fair project teaches students about wilting and browning of salad greens.