This science fair project idea produces varying pitches of sound.

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Help your child get creative and collect leaves of various sizes and textures that she can use to make animal art.

Simplify fractions with your child in this fast-paced math card game.

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

The elegance of a glitter vase will rival the flowers inside it! Help your child craft this artsy gift as a special gift for a loved one.

Help your kid keep track of all the developments that led to the American Revolution, by portraying the steps visually and literally!

In this science fair project, students use the streak test to tell minerals apart from each other.

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

In this fun activity, your child will create their very own solar oven to bake s'mores!

Celebrate Black History Month by having your child make her own version of a kente cloth after learning what the different colors on a kente cloth symbolize.

Follow this Colonial recipe for candied rose petals, and share the sweets with friends, family or classmates.

One way to "trick" your child into getting extra practice with one-step equations is to play a variation of the classic game, tic tac toe.

Show your fifth grader how fun and fashionable recycling can be! Guide her in making her own wallet by fusing together old plastic bags with an iron.

Kids learn about examples of mechanical weathering and conduct an experiment with seeds and plaster in this cool geology science fair project idea.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

In this activity, your child gets to peek behind the curtain of puzzle making as they create their very own "Spot the Differences" game!

Spark your child's interest in current events by encouraging them to write a letter to the U.S. president.

Have your child observe, measure and record the amount of space objects occupy, and you'll have an inside space explorer on your hands in no time!

This Thanksgiving cornucopia activity will give you a nice homemade table decoration and will give your child a festive reason to read, write, and be thankful.

Transform that big batch of stuffing into a new dish to add some zest to your dinner with this leftover stuffing recipe.

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

In this hands-on design challenge your child will make their very own Rube Goldberg Machine.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

Make an elegant Mother's Day card to celebrate the love and work in raising kids.

Let your imaginative child "ghost write" the life (and afterlife) story of a made-up phantom.

Dress up the dining table with a sweet craft right in time for Valentine's Day.

If you are looking for a special way to celebrate dad on his day, help your little one to design a creative letter photo collage.

Help your young scientist celebrate the wonders of the night sky in the comfort of your own home.