This experiment evaluates if the temperature of the environment that you work in affects your ability to perform mental tasks.

Test for a correlation between perceived color and heart rate. Using a stethoscope and stop watch, measure the heart rate (beats per minute) of volunteers.

A great recipe for a Cinco de Mayo party or any fiesta, any time of the year!

This Hawaiian costume is fun for luaus, Halloween, or playtime. Make a Hawaiian costume, complete with tissue-paper lei and crepe-paper grass skirt.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Study the effect of music on blood pressure. Compare blood pressure readings before and after the listening session. Analyze results, write a detailed report.

Here's a tasty way to give your child some counting practice.

To help your child shake the big number blues, here's a handy strategy to make your child a place value pro!

Your child can create his very own pine forest covered in snow and learn some forest vocabulary too!

Celebrate African-American history with your child by cooking up peanut soup, a dish rooted in African-American culture.

Make this delectable custard, meringue, and graham cracker pie will give your fifth grader practice with measurement and get him interested in the kitchen.

The project investigates the affect music has on plant growth while experimenting with rock, classical and no music.

Make unique jewelry and accessories using photos and shrinkable plastic sheets! It's like Shrinky Dinks, but better.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

How does dishwashing liquid work? Kids discover the chemical mechanism behind cleansing power in this easy science fair project idea.

Science fair project idea that compares number and relative sizes of leaf stomata. Collect leaves of plant species, identify, observe stomata with microscope.

What's your problem? I'll show you my math if you show me yours! Critical thinking and computation skills are the focus of this strategic math card game.

This science fair project explores how salt and sugar affect the melting rate of ice in water.

Many ancient cultures used the rising or setting sun to create calendars. Observe the setting sun once a week to come up with your own solar calendar!

This popular Mexican dish is perfect for any Cinco de Mayo celebration.

These gingerbread cookies can be baked by your third grader. Make a warm batch of gingerbread cookies to bring some extra holiday cheer to your home.

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

This science fair project investigates which type of light bulbs are the best at producing flattering photographs in both flash and non-flash conditions.

During Chinese New Year festivities, you see lanterns everywhere. Your child can make her very own red and gold lanterns to display at home.

Do you need to help your students chill out? This activity will help your students learn how to breathe deeply, self-soothe, and calm themselves down.

Have a Twelfth Night celebration with this holiday tutorial and craft. Learn how to throw a Twelfth Night celebration in your house this winter.

Help your first grade reader understand verbs by doing them in this boisterous playground relay race.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

Create a winter centerpiece that will fill your entire house will holiday cheer. This winter centerpiece is seasonal whether there's snow outside or not.

Your child will need to combine his sporty hand-eye coordination skills with his math skills to become the bullseye king.