Discover flight initiation distance as you play around in the park with this fun bird watching project!

Encourage local wildlife to settle down in your backyard with this adorable bird nest craft.

Got a birdwatcher on your hands? Bring the birds to your backyard by making a zany bird feeder using an orange and some string.

Is your child a nature nut with an eye for creative, green-friendly projects? Introduce them to this amazing DIY bird feeder!

Before Twitter, birds were the ones tweeting, not humans. Have your child discover the magical sounds of nature while recording birds around his neighborhood!

Here's a fourth grade science craft with lots of benefits: it's good for birds, good for your child's learning, and good for the planet, too.

Is your child a young ornithologist in the making?

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

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

This science fair project idea explores whether color affects a person's emotional state.

In this experiment we will be determining whether birds prefer certain colors of seed.

This science fair project idea explores whether there is a connection to the color a person wears and the way their emotional state is perceived by others.

In this 3rd grade science activity, you'll experiment with the little-known fourth state of matter: polymers! Mix borax with white glue and watch what happens.

Science fair project that demonstrates the effect of detergent pollution on fresh water birds' ability to stay afloat.

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

This science fair project idea investigates if webbed feet help a duck (and others) swim.

Learn how to make a food pyramid with animals in a a coniferous forest ecosystem around your home.

Try this experiment to give your curious kid a more "solid" understanding of how temperature affects the states of matter.

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

Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.

In this sound experiment children listen for differences as they tap on a bag of air, a bag of water, and a wooden block held up to their ears.

Discover how and which salt melts ice the quickest.

This activity is a great way to teach kids that, to find examples of science in action, they donât need to look any further than their own backyard.

Create a brush pile to help wintering wildlife stay warm and cozy through the winter.

What is condensation? Little mad scientists will learn about condensation, states of matter, and air pressure by conducting this cool science experiment.

What's a liquid? What's a solid? What better way to experiment than by turning a childhood favorite, ice cream, into a homemade science lesson!

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

This science project allows students to study the psychology of happiness.

Create a bee garden to help shelter bees in your area.

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