This science fair project idea investigates the difference in reaction times between boys and girls.

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.

Is your child a young ornithologist in the making?

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.

Celebrate April Fools' Day with a science prank that is sure to amuse...and educate too!

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

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

Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!

When you see those sunscreen "protection levels," what does that really mean? Try this experiment to find out.

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin

Household items and a bit of imagination will create a CSI kit for your child to have investigative adventures with. Explore the world of forensic science!

This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

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