Learn about the CUPS strategy, a useful tool for editing children's writing.

Learn how to make a ping pong ball anemometerâa device used to measure wind speedâin this free science fair project idea.

Dive into U.S. colonial history by making a simple bottle gourd water cooler, crafted by colonists of Roanoke Island in the 16th century.

Get inspired by nature and use recycled materials to create unforgettable pencil holders in time for the back to school season.

Travel to ancient Mesopotamia with your kids by carving your own unique cuneiform cylinder seals.

This experiment investigates the relationship between the temperature of a candle and its burn rate.

Send your child on an online hunt where he will practice working with search engines and use his reading comprehension skills to find specific information.

This science fair project idea investigates if webbed feet help a duck (and others) swim.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

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

As your fifth grader brainstorms and creates a plan for peace, your child will give his creativity and fine motor skills a boost!

This spider mobile activity encourages learning about the science of motion, air currents and art.

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

Instead of tossing old school supplies, turn them into a work of art and teach your kids how to find new uses for old things.

Nothing says fall like pumpkin soup, but it's also really good for you, with high amounts of fiber, iron, zinc and free radical busting antioxidants.

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.

Being able to guess the likelihood of an event is a useful skill. Discuss probability with your kid as you play this fun math card game!

Teach your child some scientific basics as you explore the densities of various liquids in this fun experiment.

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

These secret code activities are fun, and also provide fourth graders with great opportunities to practice language development and logical reasoning.

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!

Capture a bit of magic with these mesmerizing ice balloons!

Science fair project which teaches you about the principles of physics within a vacuum by creating a vacuum chamber.

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