This science fair project idea demonstrates that plants give off water.

Making personalized postcards out of meaningful photographs is a fun, rainy day project.

Determine if gender affects the ability to identify different smells.

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!

This project can help prepare your child for a trip to the tide pools, or give him a way to remember some of the many creatures he saw during his visit.

Choose a destination and "race" your way there! This activity is a great for charting progress and motivation.

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

Make your own wrapping paper with some materials from around the house. Try to make your own wrapping paper this year for a unique presentation for your gifts.

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

Try making these hand-dipped candles with your child and help bring colonial history to life!

Explore form, space, and texture with your child this Valentine's Day by making a charming papier-mâché heart sculpture!

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

Celebrate the Presidents Day the creative way by constructing toilet paper tube figurines of a couple famous U.S. Presidents!

These decorative vampire bat baskets make for the perfect Halloween party favors, and they're fun for you and your child to make!

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

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

No need to head to the toy store for her next stuffed animal once she has the skills to create her own!

These kid-friendly banana muffins are fun to make, and they pack in the protein with a healthy dose of quinoa added to the mix.

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

This variation on the game of tag combines exercise, teamwork, and a little friendly trickery.

Get your child excited about measuring with this fun and easy household measurements activity.

This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.

You've got to try it to believe it! Making these sweet treats allows your second grader to practice with measurement and boost his motor skills.

Air invisible; it doesn't make sounds; you can't pick it up and throw it. So how do we know it exists? Help your second grade scientist figure it out.

Here are three healthy burger recipes your second grader can help you whip up for a summer barbecue!

How does water pressure change with depth? Kids learn how pressure works underwater with this cool and easy demo.

Make all-natural dye from vegetables to create gorgeous homemade play-silks!

Make math fun for your child by turning it into a game and challenging him to beat the calculator with this cool math race!