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

Take to the air with science by experimenting with helicopter seeds right in your own backyard!

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

Your child can use leaves and grass to create his own outdoor art in celebration of Earth Day...all he needs are is the great outdoors and some creativity!

Help your fifth grader execute this experiment involving a lit candle (submerged in water!) to show him the wonders of heat energy transference.

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

This biodiversity project examines the biodiversity in your own backyard.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.