Invite your kid to decorate your family's ordinary coffee mugs with brightly colored beaded rings!

This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.

Liven up your sixth grader's study of world geography with these three fun challenges.

In this design challenge, your child will make a bottle rocket using typical household items.

This easy at-home experiment is a great way to "see" science.

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

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

This science fair project idea explores alcoholic fermentation at work by making your own soda.

This basketball project explores the best way to make the perfect shot every time.

Demonstrate how to tell the age of an egg without having to crack it open.

Inspired by Japanese woodcuts, this make your own stamps project will be a big hit with your fifth grade or middle school child.

Science fair project that determines whether landscaping fabric impacts the ability of plants to receive water.

Is your child an amateur origami master? Reach the next stage of paper folding genius with this origami heart!

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

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

How do organic materials become soil? This science experiment measures what materials biodegrade.

Encourage your child to eat nutritiously by having them build this delicious summer fruit cone!

Dream big with a homemade dream journal, a great writing exercise for elementary-age kids.

Combine winter charm with DIY fashion to create this lovely piece of jewelry.

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.

Making metric conversions is a difficult concept to master. Get in some extra practice by playing this Tic-Tac-Toe game with your learner.

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

Introduce your fifth grader to the irresistible fun of string art with this letter project!

Make a bouquet of colorful duct tape flowers in this hands-on spring craft.

How can your child learn about nations during the Olympics? By adopting 5 teams as his own! Here's how.

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

Create a scented surprise for mom on Mother's Day! Make a pillowcase potpourri filled with dried lavender.

This is a quick, easy science fair project that conveys the idea of density to upper elementary students.

This science fair project idea explores whether cats can be trained in the same way that dogs can.

Put old, worn-out picture books to work by constructing a book birdhouse, perfect for welcoming spring.