An hour glass, also known as a sand clock, keeps time. In this activity, your child will make her own sand clock and measure the time it keeps.

Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!

Most of us are familiar with haiku, but the tanka is an even older form of Japanese poetry. Learn to write a tanka poem with this activity.

This science fair project will help students learn about non-vascular plants, such as mosses.

Let your fifth grader use his wits to challenge friends to complete their labyrinthine book of mazes!

Your fourth grader will improve her hand-eye coordination making catnip mice, and you'll finally have a use for all those mate-less socks in the laundry room!

These Halloween sandwiches are a creepy-crawly treat for a holiday party or an especially scary school lunch. Make these Halloween sandwiches for your child.

Focus on tasty savory dishes instead of sweet treats this Valentine's Day: make Caprese salad with heart-shaped mozzarella.

Help your second grader embrace his "green" side by recycling empty citrus peels into fruity ice cream bowls!

Create origami claws that can transform your child into a bird, cat, or other clawed creature.

This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.

Upcycle an old dress shirt into artsy bow with just a few simple sewing techniques.

Science fair project which tests various sedimentary, igneous and metamorphic rocks to find out whether one rock family is stronger than the others.

To help keep summer memories alive, have your fifth grader utilize their writing skills to create a summer book keepsake!

This science fair project teaches students about wilting and browning of salad greens.

Check out this fun and easy-to-play guessing game that will build your child's geometry vocabulary.

Using only straight-line sewing, your fourth can create a nifty felt pencil case perfect for his busy life.

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

Will potatoes spud or sprout faster in dry, dark, or cold conditions? Find out in this science fair project idea!

What do you get when you cross a pool, water balloons and hula hoops? Pool Basketball, an exciting summer game perfect for kids of all ages.

This fun calculator exercise will take the mystery away from the machine, and familiarize your child with the functions of a calculator.

Teach your child how to make an all-natural, yellow-brown dye, using just walnut shells and water. This deep dye can be used on textiles, art, and wood.

Give your budding young observers a chance to discover simple machines at use in their own home.

This science fair project idea researches the different layers of the atmosphere and creates a visual representation of the atmospheric layers.

This science fair project idea investigates if heat from direct sunlight is hotter than heat from reflected sunlight.

Got a jousting knight at home? Try this project and help him make his very own shield.

Help your child learn about animal classification with this fun and delicious activity.

Invite children to create a Fourth of July centerpiece with this simple craft activity!

Show your young artist how to celebrate Mary Cassatt, an Impressionist painter, by creating a mother-child painting in her style.

This science fair project idea examines the reason boats are shaped and engineered.