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

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

Ignite your child's creativity by having them design their own clay version of an alebrije, a traditional fanciful creature like the ones made in Oaxaca, Mexico.

This Kool-Aid tie-dye activity is a kid-friendly craft that never gets old. Learn how to make tie-dye shirts using assorted Kool-Aid flavors here.

Help your child to make a beautiful Africa mask to help her reinforce important spatial and compositional skills.

How well can people recall what they have observed. Test your knowledge in this fun experiment.

In honor of Black History Month, this activity encourages your child to focus on African American inventors, and do a little inventing of his own.

This project examines whether people's taste perception is influenced by what they see.

Learn whether writing things down really makes things easier to remember.

Enhance fourth-grade measurement making skills and social studies learning with this stitching project.