When you're studying the Mayflower, numbers can be an important part of the history...and a great chance to practice elementary math!

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

Thanksgiving is a time to be with loved ones. It's also a time to chow down! Need help in the kitchen? There's no better helper than an avid fourth grader.

If it's Easter, it must be time for egg hunts. But we have to admit, most kids would rather take a bite out of a yummy cupcake than a hard-boiled egg.

This decimal game is a great way to help your child get familiar with how decimal values work.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

This activity will further your child's ability to interpret graphs and apply math skills in a real-world situation.

This Pysanky egg-decorating activity is perfect for young artists. Bring a little color and creativity to any holiday with this traditional Ukrainian craft.

This activity with add some fun and education to long car trips. Perfect for family vacations!

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.