Test the effects of left and right handedness on writing speed and penmanship. Volunteers hand-copy the same paragraph of text, which samples look neater?

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.

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

Make mini heating pads for the special animal in your household or to use the next time you or your child has some aches and pains.

Do this fun activity that uses stickers to help your kindergartener with counting, basic addition, and one-to-one correspondence.

Help your teen make a custom, handmade hula hoop. It's sure to fit perfectly, and she can personalize it with colored tape to make it her own!

Help your child see numbers three ways with this simple grab-and-go game, great for quick practice in the car.

Help your preschooler chart her good eating habits with this arts and crafts activity that has her making a healthy fruits and vegetables rainbow and graph!

Paper bag reindeer are perfect for handing out holiday goodies in style. Make a paper bag reindeer with your child this Christmas season.

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 holiday season, help your third grader celebrate gifts--so often both cost-free and priceless--that the family has shared this year.

Has your child ever told you he wants to travel the world and meet new people? Why not keep track of his future travel plans with some fun footprint art.

Your spotlight-loving third or fourth grader will be delighted to play this improvisational game of freeze theater with family or friends.

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

Help your child make a cubist self-portrait while he boosts his math and spatial skills with this fun lesson in art history!

This funny valentine features springing hearts and sparkling stickers to make an unusual holiday greeting. Make a funny valentine with your little comedian.

Help your child appreciate grandparents, history, and societal changes while making a poster handmade, heartfelt grandparent's day craft.

Show your fourth grader how to use sequins to create a gorgeous, gold-plated Easter egg.

This activity will put those Halloween treats to good use by using candy corn to help your child with her subtraction skills.

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

Test ability to distinguish between natural and artificial aromatherapy oils. Select fragrance, natural and synthetic sample. Volunteers state preference.

Prepare your child for winter with a fake igloo and a list of cozy and chilly vocabulary words.

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

Heart-shaped crackers are a tasty and unexpected snack perfect for your young valentine. Combine the fun of crafting with food with these heart-shaped crackers.

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

This science project has students study the idea of human beauty.

Make Mom a Queen For A Day crown for Mother's Day.

Popsicles aren't just for the summertime, this activity takes cold and turns it into a creative and tasty science experiment.

This year on Dad's day, here's a creative gift that your child can make using simple materials, some of them even recycled.

Dads, this activity's for you. Brighten mom's day with a set of kid-designed "mom coupons" that are sure to keep mom happily pampered for weeks.