Demonstrate if cooking destroys all bacteria that is present in raw meats such as salmonella.

Does fear cause the same physiologic responses in men and women? This experiment measures people's blood pressure and heart rate while watching a scary movie.

What does yeast eat? Sugar, of course. But yeast also has some powerful enemies in the form of antifungal agents! Kids test them out in this fun yeast lab.

In this science project idea learn about working of different types of smoke detectors and find out which one is the most effective for you.

Science fair project that determines whether moths are attracted to one color of light more than others.

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

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

This project explores the effectiveness of various common household ingredients in cleaning tarnished and oxidized coins.

This science fair project evaluates which sense produces the fastest response time: hearing, touching, smelling or seeing.

This project explores differences in people's reactions to images in color and images in black and white.

What is persistence of vision? With this hands-on science fair project idea, students will demonstrate this cool and dramatic phenomenon in their own classroom.

In this fun experiment, we'll find out how color affects heat absorption!

This project explores ways to prevent static electrical shocks.

Young physicists learn about apparent weightlessnessâthat weird sensation you sometimes feel in elevators, turbulent airplanes, and roller coasters.

This science fair project idea discovers whether there are some objects that do not fall at a constant rate.

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

In this design challenge, your child will use building bricks to create a funny face. The activity instructions include question prompts thta can help guide your child through the creative process, and promote their problem-solving skills.

Research currently available fuel sources, and fuel manufacturing and processing techniques. Propose an alternative fuel source.

This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.

This science fair project investigates how temperature of a room affects the burn rate of a candle.

In this science fair experiment, middle school students evaluate whether tone of voice can influence our ability to remember a list of everyday objects.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

Determine if gender affects the ability to identify different smells.

This experiment evaluates if personality influences whether a person prefers dogs or cats.

Science fair project that compares the ecology of different soil samples by identifying which sample has the most invertebrates living in it.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

How fast does light travel in different mediums? Kids conduct a cool refraction experiment in materials like water and air for this science fair project.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!