Determine how good we are at direct and indirect observation.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

With this cool floating rocks project, your child will get some hands-on experience with buoyancy and learn why certain rocks like pumice are able to float.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

Kids learn about the color rendering index by finding the best lightning for makeup in this fun and original physics science fair project idea.

Check out this fun leaf chromatography science fair project idea for middle school students and discover the hidden pigments in leaves.

Science fair project in which you will graft branches from different fruit tree onto a root stalk.

This science fair project idea tests the efficiency of short term memory.

Test your friends to find out if you can replicate the placebo effect's incredible results.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

How can Hooke's law explain how springs work? Learn about how Hooke's law is at work when you exert force on a spring in this cool science project.

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

Assess physical and mental states of subject before and after drinking coffee. Compare initial expectations with their reported conditions.

What does yeast eat? Sugar, of course. But yeast also has some powerful enemies in the form of antifungal agents! Kids test them out in this fun yeast lab.

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

This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.

Test out various brands of permanent markers to see which one is least water soluble.

This experiment investigates the relationship between the temperature of a candle and its burn rate.

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

.Have you ever had problems with your wifi signal strength? In this experiment you will learn about how wireless signals pass through the air and solid objects.

This science fair project idea teaches Gauss' law and its implications and calculates and comprehends the flow of electrical charges in a Faraday Cage.

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

This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

Science fair project that demonstrates how stalagmites and stalactites are formed.

Design a livable building that functions without electricity. Consider necessities, comforts and entertainment. Build a scale model of your design.

This science fair project idea explores whether a sundial is as accurate as an atomic clock when telling time.

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

Discover which battery composition (type) lasts the longest.

This project involves the development of a website using free software online to promote the value of science.