Excite your fourth grader by recreating ancient Viking myths. This miniature longboat will explore the principle of water molecules expanding when heated.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

The words of great thinkers throughout the ages have changed the course of history. Have your kid find an inspiring quote and create a work of art around it.

Invigorate your fourth grader's mind by helping him turn his room into a woven masterpiece using various lengths of material.

This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.

This science fair project idea examines whether boys and girls differ in reflexes.

What chromosome combinations determine a fetus gender? Use probability to think about whether a sperm and ovum will create a male or female in this project.

Practice third and fourth grade measurement skills and make a practical holiday gift in the process!