In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.

Do you think heat can affect a plant's growth rate?

This year on Mother's Day, try this gift project that brings together an appreciation for gardening with a hands-on lesson in art history.

How does a flashlight work? Kids will make a complete circuit and explore how voltage contributes to brightness with this science fair project idea.

Many kids find themselves especially challenged by writing in third grade. Here's how you can help, using a technique called "storyboarding."