Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

This science fair project determines whether most people will notice that a game of chance is very slightly rigged.

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.

Help your child make a recycling poster for your household and teach them how to take care of the environment!

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

Help kids tap into their inner inventor by teaching them how to make peanut butter through trial, error, and lots of taste testing!

This science project idea's objective is to understand how TV mysteries change expectations of mystery stories.

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

Teach your child about the importance and meaning behind bowing in Asian cultures and help her expand her cultural horizons with this fun activity.

In Colonial times, fixing a chair was a lot easier than making one! Any fifth-grader can wrap up a mirror or photo frame the same way Colonists caned chairs.

Your first or second grader will delight in creating multi-colored confetti egg smashers, traditional in Mexico, called cascarones!

Test the placebo effect in different groups of people.

Looking for a fun summer adventure? Learn what it was like to be a prospector during the California Gold Rush by panning for gold in a local creek.

This science fair project idea explores whether the color of surroundings affects human mood.

Making a freedom kite is a great way to show appreciation on Memorial Day or July 4th, and enjoy the summer sunshine with family.

Make a lei and bring a touch of the tropical lifestyle into your home!

Celebrate our nation's colonial history by making your very own weaving loom!

The objective of this experiment is to evaluate whether funny advertisements are more or less effective than serious advertisements.

This science project investigates the influence of different genres of movies on appetite.

This science fair project idea determines the way in which color affects memorization.

This science fair project idea investigates whether body language and heart rate can decipher who's lying and who's not.

In this activity, your child will reference Matisse and also learn about patterns.

Learn an ancient craft with this introduction to weaving. A great tie-in for kids learning about ancient cultures.

The pottery technique of coiling may be old, but it's probably new to your kid! Make coil pots with your preschooler throw in a little cultural lesson too!

Lots of kids wonder what it would be like to be a police officer. Celebrate the people who help keep our communities safe with this fun craft.

In this science fair experiment, middle school students evaluate whether tone of voice can influence our ability to remember a list of everyday objects.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

Test of the effect of exercise on rote memory. Prepare a single list of 40 randomly chosen words. Have volunteers recall as many words as possible.

Chinese New Year is a time when many different luck-bringing rituals are performed. In this activity your child will create a lucky trinket.

This science fair project idea compares the cuteness reaction between genders.