This science fair idea project identifies the active ingredients in soap and experiments with the properties of soap.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

Discover whether different amounts of water added into a wine glass will produce a different pitch when their fingers are rubbed along the rim.

Experiment with buoyancy to learn how a submarine rises and sinks in this classic science experiment.

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.

examine how passive solar heating works, measure temperature in a parked car on a sunny day. ways to use passive solar heating as an alternative, energy

Do different types of oil mix or stack? Find out in this science fair project idea!

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

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.

Science fair project that examines condensation and the conditions needed in order for dew to form.

This science fair project idea studies which brand of wintergreen candy produces the most sparks in the dark.

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

The objective of this science fair project is to test the growth rate of a plan in a crystal medium in comparison to traditional soil.

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

Protozoa and ciliate and amoeba, oh my! The objective of this science fair project is for students to use a microscope and identify microscopic life.

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

This science fair project idea determines the most effective method of preserving food.

The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.

This science fair project idea produces varying pitches of sound.

This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.

Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.

This science fair project investigates why the number of visible stars changes from place to place.

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

This project examines whether playing music during class helps students learn or if it distracts students from learning.

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

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