How does the size of a vibrating surface affect the pitch of a drum? Learn about drum size and pitch with this easy science fair project idea.

Learn how to make a paper snowflake with these simple instructions. Help your child learn how to make a paper snowflake with only paper and scissors.

In this experiment, students will discover how heat and pressure turn clay into slate, phyllite, and finally schist.

Using aluminum is a great way to recycle and make some shiny ornaments borrowing from this traditional Mexican art form. Here's an easy kids' activity!

Get your first grader to help you with scrapbooking by showing him how to use multiple envelopes to create an accordion-style photo book.

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.

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

Gather the neighborhood children together and practice graphing with this backyard tournament!

Here's an arts and crafts activity that has your first-grader or second-grader using crayons and black paint to create a beautiful wax-resist nightscape.

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

This science fair project determines whether most people will notice that a game of chance is very slightly rigged.

Let your fabulous crafter use their favorite flowers, fruits and herbs to whip up a delicious perfume that they can proudly present to a friend or a loved one.

Try this winter-themed arts and crafts activity for fifth graders: make colorful woolly pompoms! All you need is yarn and stiff cardboard to get started.

Explore history and prepare for backyard battle with this samurai helmet craft.

In this activity, your child will discover their interests and special talents through performing, writing, and drawing.

A great science fair project on solar oven design that helps kids learn about solar power and solar heating.

This Santa mask is a fun way to celebrate Christmas with your kindergartener. Make a Santa mask to bring a little cheer to your Christmas season.

The goal of this science fair project is to determine which cheese grows mold the fastest: Vermont Cheddar, American, Brie, or Camembert?

Encourage your child's interest in other cultures by helping him create his own colorful prayer flag inscribed with a special message for the world.

This project examines how temperature affects the volume of gas in balloons.

Your child can celebrate St. Patrick's Day by creating this textured clover made from tissue paper.

Teenagers will love the look of this retro lamp and the fascinating process of making it.

This Fourth of July, create some explosive colors on black paper for fun Fourth of July decorations!

On a hot afternoon there is nothing better than a cold drink. Instead of making lemonade, your child can have lemon ice cubes ready to munch!

Checkerboard play challenges students to use spatial reasoning and computational thinking.

Lead your first grader on a nature walk ... with a scavenger hunt-style twist! They'll try to capture photos that correspond to paint chip colors.

Physical touch through tapping and hugging can be a wonderful way to regulate emotions. In this social emotional learning activity, your child will explore the power of tapping or hugging to help them calm down and relieve feelings of stress or anxiety.

Study structure of the lens found in the human eye and determine whether it is concave or convex. Prepare a ray diagram, formulate hypothesis.

Drift away with this charming craft that lets your child create a paper hot air balloon or two.

In this "paper and pen" science fair experiment, students will research the difference between standard time and astronomical mean time.