A Christmas tree advent calendar will help your child count down the days until the holiday. This craft is a great way to keep your child busy this winter.

Challenge your learner to design and build a city of their own in this creative engineering activity.

Here's a fun writing activity that will turn a Saturday trip to the local zoo into an all-out creativity bonanza.

This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.

Refresh your third grader's understanding of idioms with this hands-on art activity that encourages him to manipulate clay to represent his favorite idiom.

Help your kids put together a travel journal for your family's next vacation to get them reading, writing, and thinking about what's happening on the trip.

This crazy-easy felt sandwich sewing project is a fun way to get your child interested in the art of sewing.

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

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.

Help your fifth grader bring the magnificent spirit of Rome to a modern day, personalized clay coin.

This science fair project idea builds models of various types of bridges and then determines which bridge design is the strongest.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.

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

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

On Martin Luther King Day, help your third grader create an original "scratch art" card to thank a person who has made a difference in his life.

Start your toy engines -- this is going to be a fast and friction-filled race!

Learn how to make fairy wings with these easy instructions. See how to make fairy wings for Halloween or dress-up time.

Show your fourth grader how to see her heart in action. Make a simple device out of a drinking straw and clay to help her spot the movement of her pulse!

Here's a great project to get your child on the right track towards writing well thought-out proposals.

Encourage your fourth grader to develop their critical thinking and critical writing skills with this Critics' Choice movie booklet for your family.

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

Examine whether distilled water, spring water, or regular tap water yield faster plant growth.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

What chromosome combinations determine a fetus gender? Use probability to think about whether a sperm and ovum will create a male or female in this project.

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

This science fair project idea discovers if an artificial light source will yield the same plant health and growth rates as light from the sun.

By using your child's own activity schedule, you can strengthen his understanding of elapsed time, and get him organized along the way!

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.