In this activity your child will make a coiling snake out of simple household materials, and also find out why they coil.

Help your child with his decoding and early reading skills in this fun game where you follow a spider web to find your treasure!

Find out whether optical mice are useful on all surfaces or if there are drawbacks to this supposedly superior solution to the traditional roller-ball mouse.

Challenge your first grader to wordsmith her way to victory with this puzzle! Who can find the most words in the letters of "Saint Patrick's Day"?

Young scientists develop a hypothesis, conduct an experiment, and then revise their hypothesis to find out which common household liquids dissolve candy corn.

Send your child on an online hunt where he will practice working with search engines and use his reading comprehension skills to find specific information.

Challenge your 1st grader to skip count with this sequence game. Help him find missing numbers by figuring out the pattern and building on math skills!

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

Why do ants like sugar? Do ants like artificial sweeteners too? Kids find out with this great inquiry-based science fair project.

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.

Show your third grader how to craft his own version of the symbolic Olympic rings using some easy-to-find art supplies!

Can you plant the insect-attracting borage plant to increase the amount of beneficial insects in your garden? Find out in this experiment!

Even if sweet potatoes aren't your kid's favorite, try topping them with fluffy marshmallows -- it will be tough to find a child who can resist!

Make a personalized pillowcase for your third grader with his old-fashioned silhouette image. You won't be able to find these in stores!

Would it hurt to skip brushing your teeth just this once? Let's find out by seeing which foods produce the most mouth bacteria.

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

How can we describe the relationship of magnetic field strength vs. distance? Kids will find out with this free science fair project idea.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

Help your child make her very own clock with a recycled, thrift store find to give as a gift or keep for yourself!

Science fair project which evaluates different athletic shoes in order to find out whether any of them affect a person's ability to run.

What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

These hanging carrots will help the Easter bunny find your house and celebrate a brightly colored food that is a healthy treat for bunnies and kids alike.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

Many kids find themselves especially challenged by writing in third grade. Here's how you can help, using a technique called "storyboarding."

Help your child find a creative way to say "I love you" with this sign language card that she can give to someone special in her life.

Few places are as dense with words as a grocery store. The next time you find yourself trolling the aisles with an impatient kid, make it a reading adventure!