This science fair project idea identifies clouds as a means of predicting the weather.

This science project idea examines the effect of microwaving on various objects.

In this project, several food items are tested to determine whether they contain starch.

This science fair project idea examines liquids of different densities.

This science fair project idea is develops new or improved paper making techniques and encourages recycling.

This science fair project idea explores the relationship between oil and water in terms of density as well as hydrophilic/hydrophobic compounds.

In this project, a mnemonic is used to test how it increases memory.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

In this project, different childproof containers are tested to see how childproof they really are.

The project examines absorbent polymers absorbency in disposable diapers and their unique ecological problem to the environment.

In this project, waves of vibrations are experimented with using water in glasses.

This science fair project idea determines the operating differences of AAA, AA, C, D batteries all with a 1.5 volt rating.

This science fair project idea observes products available in the school cafeteria and waste produced by these products.

This science fair project idea creates cool new colorful fabric pattern designs and experiments with the mixing of colors.

This science fair project enhances the understanding and awareness of energy use and explores the concept of energy efficient.

This science fair project idea researches the effects of acid rain on plant growth.

This science fair project idea deals with the qualities of shade on a sunny day.

In this project, a magnet is used to collect iron from breakfast cereals.

In this science project, baking powder and vinegar are used to simulate the action of a fire extinguisher.

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

This science fair experiment idea's objective is to understand the general concept of an acid and a base.

The project investigates which soft drink is worse for your teeth by observing the affect of soft drink on limestone.

This science fair project idea researches the definition of ‘biodegradable’ and explores this in a real-life setting.

This science fair project idea determines if family members can recognize one another using only the sense of smell.

This science fair project idea measures and compares effects of chemical weathering, specifically carbonation, on different kinds of rocks.

This science fair project idea identifies the properties of soap bubbles and invents a new or improved bubble solution.

This science fair project idea discovers which parts of the body are more sensitive to touch than other parts of the body.

This science fair project has kids conduct a blindfolded taste test to determine how smell influences our ability to taste foods.