Showing Results for and elapsed time : Page 4

This experiment evaluates if the lighting in a room affects the speed at which test subjects perform mental tasks.

This science fair project idea demonstrates sonar mapping of the ocean floor.

In this experiment you will evaluate whether praise improves athletic performance.

This science fair project idea determines exactly how much of an effect road grade has upon a cyclistâs speed.

Learn about our cognitive capacity of attention and to learn about factors that influence attention.

Have your kid determine if a goldfish can be conditioned to expect food the same way Pavlov's dogs did with this fascinating science fair project.

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

This science fair project tested various nose cones to determine which would be the most ideal shape for propelling a water rocket.

Discover whether a metal will expand under hot water.

The objective of this science project was to build a model of a volcano and observe reaction between different substances, including baking soda and vinegar.

This experiment will evaluate if the environments that people work in affect their speed and accuracy in performing mental tasks.

We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.

The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.

This experiment evaluates whether frequent texters have better finger dexterity compared to people that rarely use text messaging.

Looking for a project on fossils? Check out this fun science fair project idea to understand the process of coal formation and fossils part in that formation.

The objective of this science fair project idea is to explore which brands of "anti-fade" shampoos work the best to keep hair color looking fresh.

This experiment will explore whether adding different substances to a gel affects its strength.

This project examines various algorithms to determine the ideal algorithm for a strategy game.

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

This science fair project idea investigates food preference of birds.

Is it amplitude? Weight? Length of string? Kids will discover what factors changing the period of a pendulum depends on in this fun and easy physics experiment.

Learn about the horizontal and vertical motion of a projectile in this cool physics science fair project idea for advanced middle and high school students.

Start your toy engines -- this is going to be a fast and friction-filled race!

This science fair project determines if the allelopathic chemical produced by the black walnut tree biodegrades immediately or persists over several days.

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

This experiment investigates whether smell can be used to enhance test subjects' memories.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

This science fair project evaluates if and how eating a large meal affects ability to perform mental tasks.

This project examines what types of objects burn and which burn faster and cleaner.

This experiment will evaluate if chewing gum affects students' test performance.