Be active while learning about American history with this twist on the classic running game "Capture the Flag."

Check out this fun and easy 4th grade science fair project idea that tests how gravity induces positive and negative geotropism (gravitropism) in bean plants.

This science fair project idea focuses on the use a conductivity device to determine the ionic concentrations of hard water.

This science fair project idea determines whether eating before or after exercise is more beneficial to health and performance.

When it comes to working kids' muscles, nothing beats an obstacle course! Here are some easy ideas for creating your own course at home.

Watch your fifth grader hone his basic kitchen and measuring skills as he helps you whip up a batch of this soothing, savory soup.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

In this science fair project, students evaluate if the phases of the moon affect the way people feel.

Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.

Help your preschooler chart her good eating habits with this arts and crafts activity that has her making a healthy fruits and vegetables rainbow and graph!

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.

Spruce up some sneakers that have seen better days by turning them into a sparkly dress-up staple.

If you're looking for a fun and easy way to remember your friends, a themed photo shoot is the way to go.

Here's a tasty way to give your child some counting practice.

Your fourth grader will be astonished to discover the significance and intricacies of his spine as he builds a model of a human vertebral column.

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

In this science fair project, students create their own miniature salt flats at home.

This family project is a fun way to teach your child about her heritage and practice her geography.

This science project lets kids explore what happens when water and paper interact, and it produces homemade paper perfect for gift tags or stationery.

Science fair project idea examines different techniques for memorization. Analyze results of memory tests to determine which method is most effective.

Many ancient cultures used the rising or setting sun to create calendars. Observe the setting sun once a week to come up with your own solar calendar!

Help to build your child's reading skills and get your point across with these homemade message magnets!

In this middle school activity, your child will learn how to press plants and create her very own herbarium, or plant library! Here's how:

Get your kids drinking more water by inspiring them to design their own personalized water bottle cozy.

Put together a pine forest to help you count down the days until Christmas with your little one.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Making these one-of-a-kind mug markers will help your child flex his creativity and gain button-sewing practice.

This science fair project idea determines an average personâs ability to use their anaerobic power system over a period of 2 weeks.

You don't need to head to the Arctic to experiment with life in an igloo. Learners can build their own ice igloo at home from water and empty milk containers.