Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

This 4th of July, explore fourth grade science and make some safe fireworks in your own backyard using soda pop!