Is there really such a thing as healthy gum? Students will learn what factors in chewing gum contribute to healthy teeth in this exciting science fair project.

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

The goal of this science fair project is to determine which cheese grows mold the fastest: Vermont Cheddar, American, Brie, or Camembert?

Determine which material produces the strongest static charge.

Examine the impact of insecticides on plant growth.

Determine if left-handed people have faster response times.

The goal of this science fair project is to investigate the effect of irradiation on the germination and growth of vegetables, such as the tomato plant.

Make a seed bomb and let your junior guerilla gardener spread flowers far and wide.

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

This project explores the interaction between air pressure and playing surface in determining a basketballâs bounce.

Plants and light seem to be good buddies, but how far does the friendship really go?

This science fair project examines the vein structure (venation) of leaves in order to determine the class of the plant sample.

This science fair project idea explores how length affects the weight a bridge can hold.

This middle school science fair project determines whether DNA is most easily extracted from under-ripe, ripe, or over-ripe strawberries.

The goal of this science fair project was to evaluate the ElectroMagnetic Field produced by Radio Frequency Identification transmitters.

Grow potatoes in a plastic bag—easy to grow and harvest, and yummy to eat!

Science fair project which determines whether your current calorie intake will cause you to lose or gain weight over time.

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

This activity is a fun way for your first grader to learn about how veggies help your body while being creative with art and drama. Here's how to get started.

This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.

Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?

The objective of this experiment is to evaluate the effects of acid rain on plants.

This project examines germs and their spread in households. The goal is to learn how to stop the spread of germs and other diseases.

This science project examines the effectiveness of various types of laundry detergents on stains trapped on a white handkerchief.

Science far project which determines whether the material of a baseball bat affects the distance that the baseball will travel.

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

This experiment investigates whether the primacy effect is observed more frequently in specific populations of people.

The objective of this free science fair project is to examine the way in which the phases of the moon affect circadian patterns in mammals.

This middle school project examines the strength of horizontal versus vertical pointing eggshells.