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

Beetles come in many shapes and colors. Here's how your second grade child can create his own beetles to paint and play with!

Creating a home for a toad is an easy and fun project for kids. Here's how to make your very own toad abode.

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.

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

In this science fair project, kids will be able to see where germs reside on their hands while gaining insight into the benefits of thorough hand washing.

In this free science fair project idea, we learn about surface tension and how it can support mass—in this case, a floating paper clip.

Put your second grade scientist to work this Fourth of July with our colorful "liquid fireworks" project!

Spiders don't go to grocery stores or fast food chains to get their food -- they set up traps and wait for their food to come to them!

For this science fair project, kids will learn how to make a lemon battery. They can conduct this classic experiment using readily available materials.

These science fair experiments demonstrate the chemistry of rust and the oxidation process.