I scream, you scream, we all scream for homemade spearmint ice cream!

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

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

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

The objective this science fair project is to determine whether a bigger bag will allow a homemade hot air balloon to fly higher than smaller bag.

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

Create a brush pile to help wintering wildlife stay warm and cozy through the winter.

Make a backbone model to explore human anatomy and life science.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

This science fair project idea demonstrates that plants give off water.

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

This project examines whether people's taste perception is influenced by what they see.

Want to help make studying the nervous system a little more fun? This thinking cap is a great way to learn external human brain anatomy.

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

In this project children practice the scientific method while playing with puffy paint.

The project investigates how water and movement affects erosion.

This science fair project idea investigates which objects float and sink in honey, water, and oil.

This science fair project idea provides evidence that air is everywhere and takes up space.

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

Learn about nature by making your own mini moss garden.

This science experiment has students test whether a snail moves faster on concrete or dirt.

This science fair project idea explores how length affects the weight a bridge can hold.

This science fair project idea determines which method of hand cleansing is the most effective.

This science fair project idea explores which fruit molds the fastest.

This project explores ways to prevent static electrical shocks.

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