Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

The project is to investigate yeast fermentation and its results on hand of latex balloons.

The project determines which laundry detergent is best for cleaning clothes.

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

An home science experiment for older students that teaches about the science behind heat.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

This science fair project idea examines liquids of different densities.

Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.

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

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

In this project, the fingerprints of family members are compared to determine if people from the same family have similar fingerprints.

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

In this activity, children will work on their mathematics and engineering skills as they attempt to recreate the Eiffel Tower out of building blocks!

How clean is the air we breathe? The answer might surprise you. Learn how to investigate local air quality with this cool science fair project.

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

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

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

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

In this experiment, the weight of aluminum cans will be compared.

Along with being an interesting science activity, dehydrated strawberries are also tasty â and healthy!

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

In this project, a model of a submarine is built to simulate the buoyancy and displacement of water and air.

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

In this project, the affects of vitamin E are observed on a rose petal.

Excite your fourth grader by recreating ancient Viking myths. This miniature longboat will explore the principle of water molecules expanding when heated.