This project examines Newton's First and Second Laws of Motion with a bicycle and water balloons.

What is a barycenter? Kids learn how gravity and mass influence the orbit of binary systems like planets and moons or stars and planets in this cool experiment.

What is the hydrologic cycle and how does it work? Check out this fun and easy science project where you will model and learn about Earth's water cycle!

This project will examine the relationship between wind velocity and direction and the distance a baseball travels.

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

Look for correlation between pH values of commercial soaps and detergents and manufacturer claims about eye irritation hazards.

Science fair project that examines the physical features of elephants and butterflies and draws conclusions about their similarities.

This science project teaches students about organic farming and the benefits and disadvantages of commercial plant food.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.

Test ability to distinguish between natural and artificial aromatherapy oils. Select fragrance, natural and synthetic sample. Volunteers state preference.

This easy and inexpensive paper towel science project introduces kids to important physical concepts like cohesion, adhesion, and capillarity.

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.

Measure the densities of various fruits and vegetables to determine if there is a relationship between density and nutritional value.

This science fair project introduces children to static electricity and the idea that electricity is more than lights and plugs.

In this "paper and pen" science fair experiment, students will research the difference between standard time and astronomical mean time.

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.

Check out this fun science project idea on ecological succession and learn the main difference between primary and secondary succession.

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

Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.

The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.

The objective of this science fair project is the compare the rate and efficiency of disaccharide and polysaccharide fermentation by yeast.

Examine the connection between temperature and chemiluminescence.

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

Research what is known about Alzheimer's disease and its treatment, and then prepare a script for television to educate the public.

This project compares test subjects' responses to whining and other "attachment" and attention-getting sounds to determine which sounds are most distracting.

Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...

This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.