The objective of this science fair project is to observe the properties of friction and apply this knowledge to search for a near-frictionless surface.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

This science fair project idea studies the differences in gender perception between people.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

Get a cool science fair project idea for middle schoolers on the effect of adding sugar to the growth of green plants.

In this design challenge, students will be tasked with creating a bouncy ball polymer!

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

The goal of this science fair project is to demonstrate current methods of detecting counterfeit money, in particular counterfeit detection pens.

This science fair project idea explores whether the types and brands of faucet filters are relevant to their performance.

Check out this science project idea to compare organic produce to non-organic produce and how preservatives in food extend the shelf life of goods.

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

This science fair project idea determines the most effective method of preserving food.

This science fair project idea investigates the difference in reaction times between boys and girls.

This project explores if people more easily distinguish between faces of people of their own race or ethnicity compared to those of other races or ethnicities.

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.

This project examines whether corked bats truly make a ball travel farther than wooden bats that haven't been altered.

This science fair project idea examines if there is a reason that musical notes are at the pitches they are.

Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.

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

Science fair project that determines what neurons are, what they do and compiles this vital information in an illustrated book.

What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.

Can playing video games trigger an adrenaline rush even though there's no real danger? In this cool experiment you'll learn all about how fight-or-flight works!

examine how passive solar heating works, measure temperature in a parked car on a sunny day. ways to use passive solar heating as an alternative, energy

This science fair project idea determines which flower lasts the longest.

This science fair project idea produces consumable fresh water from salt water through desalination.

This science fair project idea explores if objects dropped from a high distance will equal a greater impact force than the object dropped from a low distance.

Science fair project that determines which foods and drinks contain the highest amount of glucose.

Learn how to make a ping pong ball anemometerâa device used to measure wind speedâin this free science fair project idea.