This science fair project idea determines if the temperature of rubber effects how high it bounces.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

Science fair project in which you will start a fire from scratch without using matches or a lighter.

This science fair project idea explores the different properties & interactions of sugar molecules.

This science fair project explains the process of how the lungs expand and contract with the help of the diaphragm.

This science fair project idea explores whether cats can be trained in the same way that dogs can.

This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

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

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

This science fair project investigates why the number of visible stars changes from place to place.

Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

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

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

This science fair project idea studies which brand of wintergreen candy produces the most sparks in the dark.

Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

Kids learn about examples of mechanical weathering and conduct an experiment with seeds and plaster in this cool geology science fair project idea.

Check out this cool science fair project idea to explore which other common animals besides scorpions glow under a UV Black light.

Does electricity move better through thick wires or thin ones? kids will conduct this classic electricity experiment for this science fair project.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

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

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

The objective of this science fair project is to test the growth rate of a plan in a crystal medium in comparison to traditional soil.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.