In this science fair project, young children discover what happens when two fluids that have different densities get together.

Checkerboard play challenges students to use spatial reasoning and computational thinking.

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

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

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

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!

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

Use dirt and different colors of craft sand to make unique layers in a clear plastic cup to represent the layers of the Earth.

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.