This life-sized self-portrait activity encourages children to explore what makes them special, and then portray it with arts and crafts!

How do the phases of the Moon and gravity cause spring tides and neap tides? Does the Sun play a role in the tides? Figure it out in this fun science project!

This optics-based science fair project idea teaches kids about real and virtual images with a mind-bending candle illusion inspired by Pepper's Ghost.

Kids learn about the color rendering index by finding the best lightning for makeup in this fun and original physics science fair project idea.

Show your fifth grader how to create a vivid and colorful, Picasso-inspired, 3-D mask.

Help your child learn about the science of color mixing and primary and secondary colors with this experimental art activity.

In this project students learn about the golden ratio and investigate if it can be used to predict people's assessment of beauty in others.

This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

Learn about magnifying glasses, concave lenses and inverted images by sending rays of light through a magnifying glass in this cool science fair project!

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

Develop your kindergartener's fine motor skills while tracing shadows on a sunny day with this fun kindergarten activity.

Science fair project that determines how we can change potential energy into kinetic energy.

Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.

Tell your child you want to work on kindergarten readiness skills and she's not likely to jump up and clap. But turn it into a game and it's a different story.

Create a string of paper jack-o'-lanterns with this simple Halloween paper craft!

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

Magnets vary in strength. Have your young scientist figure out which kind of magnet is the strongest when you have him conduct this attractive experiment.

Science fair project that explains and demonstrates the parallax principle.

Make a beautiful nature silhouette to remember a family walk in the park or a camping trip with friends.

To make this unique Valentine's Card, all your child will need is his creative mind, some paper, and a pencil.

Create a DIY Electromagnet! Using a 9v battery to create an electrical field around a nail, students explore electromagnetism in this cool science project idea.

Need some SAT Essay Tips? Check out these ABCs (and DEFs) of acing the SAT essay.

In this project, all you need is a protractor to learn how to use the altitude of Polaris to find latitude on Earth. Polaris is also known as the North Star.

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!