Create a tornado vortex in your kitchen in this 5th grade science experiment. All you need are two plastic bottles, duct tape, and a metal washer to begin.

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

Science fair project that determines how UV radiation emitted by the sun varies depending on the time of day, using a handheld UV detector

Play this game that lets you create your own silly monster drawing and helps your child practice her counting skills!

Use old coffee cans and socks to make a beanbag toss game for kids in preschool and kindergarten. This activity is great for math and coordination.

Show your child how to spell their name in a whole new way with this sculptural 3-D art project.

In this activity, your first grader will practice calendar skills, observe the weather and learns to read calendar words. Here's how to get started:

This awesome diffraction grating experiment puts high school students' applied math skills to the test by having them calculate the wavelength of laser light.

Make a gingerbread house with your kid with this tutorial. Learn how to make a gingerbread house using a milk carton, graham crackers, and frosting.

What IS That Thing? is a game for kids of all ages that uses scrap paper and junk from around the house! A great way to recycle, reduce, and reuse.

Getting through to your tween or teen is a whole lot easier with a Family Journal that serves as an old-school, non-electronic form of communication.

Challenge your kid to use his knowledge about percentages in this fun game. Just roll the dice and race to calculate the percentage.

Your child will create their very own traditional Indian Toran wall hanging using construction paper, yarn and paint.

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

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!

This activity is a great introduction to polymer chemistry. It might seem complicated, but all you'll need is the material found inside of a baby's diaper!

Help your child measure breezy weather in her environment by making a wind vane for kids, a simple version of the classic scientific measurement tool.

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.

How powerful is the reaction between baking soda and vinegar? Find out here!

In this activity you'll use coffee...to paint! It's a wonderful way to provide your child with a hands-on experience with natural dyes.

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

Trying to find sums of groups of multiples is a great way to practice your addition. Be sure to double check your work. If you clear all of the cards, you win!

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

This project uses toy cars to determine how friction and gravity affect cars and braking.

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.

Excite your fourth grader by recreating ancient Viking myths. This miniature longboat will explore the principle of water molecules expanding when heated.

Science fair project the demonstrates Newton's Third Law using a milk carton filled with water.

Help your child craft a magnetic menorah that they can safely "light" themselves!

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

Make a big green alligator with household items and help your kindergartener practices letters and sounds!