Your child can now recreate history by building his very own fortified castle.

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

Draw your own beautiful mandala with this easy technique that ensures symmetrical results every time!

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.

Make sourdough bread...and learn some colonial history and modern science in the process!

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

Washi Ningyo, otherwise known as Japanese paper dolls, make fantastic bookmarks! Encourage your child to read more with this delightful, origami-inspired doll.

Inspire young anthropologists with this 5th grade art project: make patterned pottery in the Anasazi style! All you need are a paper plate and markers to start.

Being a kid is hard work. Soothe stresses and calm fears with this DIY Zen garden -- all you need is sand, stones and a shoebox.

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

In this activity, your child will learn how to make a drop spindle with a handy vegetable.

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

Get your creative kid into tasseography! The ancient art of reading tea leaves gets a modern update in this simplified version for youthful fortune tellers!

How can your child learn about nations during the Olympics? By adopting 5 teams as his own! Here's how.