Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

Learn about the effect of artificial light on plant growth versus natural sunlight and delve into some biology and botany concepts in this science project.

Make a roaring rocket ship toy out of a paper towel roll and some tissue paper.

Celebrate our nation's colonial history by making your very own weaving loom!

Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

Magic, science, or household cleanser? Let your second grader decide with this practical, nontoxic chemistry experiment with acids and bases.

Tap into your child's imagination while creating magic water bottles by filling a bottle with objects that they can search for and locate.

This toothpaste art craft encourages sensory exploration and creative play for younger kidsâjust remember to save some toothpaste for brushing!

Looking for a fun group activity for kids? Offering writing practice, grammar review, and plenty of hands-on creativity, wacky word art is the way to go.

Lots of kids wonder what it would be like to be a police officer. Celebrate the people who help keep our communities safe with this fun craft.

Focus on tasty savory dishes instead of sweet treats this Valentine's Day: make Caprese salad with heart-shaped mozzarella.

Your child can create a portrait of himself or his loved ones in the style of Modigliani with the help of oil pastels!

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

Looking for a project on machines? Get a fun elementary school science fair project idea to design a compound machine using your knowledge of simple machines.

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.

This activity will not only teach your child important math concepts regarding money and value, but also how to hunt for bargains!

Kids will make a homemade electroscope and explain how it detects static charges through induction in this fun science fair project idea.

Trick your eye with this easy-to-make animation flip book! It's a fun way to learn about persistence of vision and is creative enough to entertain anyone.

Combine your creative fifth grader's love of nature, art and poetry with leaf printing!

Help your middle school or high school child make informed decisions about managing his finances and saving wisely for his future.

This Kool-Aid tie-dye activity is a kid-friendly craft that never gets old. Learn how to make tie-dye shirts using assorted Kool-Aid flavors here.

Make ghost decorations for Halloween! They're made out of paper towels and are a cinch to create!

This spooky ghost activity gets your child to turn his handprints into a ghastly ghoul. Make a spooky ghost and get in a frightfully festive mood for Halloween.

In this free science fair project, build a star clock and learn how to tell time on a clear night by observing the big dipper!

This paper plate craft is simple and adorable. What's more, it's the perfect holiday activity for kids eager for Christmas celebrations.

Make a wanted poster of a villain from a favorite book or fairy tale in this fun reading comprehension activity!

This project combines arts and crafts with writing, as your child writes a story and publishes it into a book made out of a paper bag!

Check out this free high school science fair project to explore the physics of the Coriolis effect with a homemade Foucault Pendulum.

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

Make the abstract nature of time and money easier for your kid to understand with some fun ideas that focus on these concepts.