All Science Fair Projects

Over 1000 FREE Science Fair Project Ideas!

Search for great science fair projects using our cool search box! Biology, chemistry, physics, earth sciences - any topic for your science fair project.
Keywords
Difficulty
Category
The purpose of this experiment is to determine the relationship between water temperature and diameter of the tornado’s core.
Difficulty: High school
This science project was performed to investigate the effect of sports on the self-esteem of a participant
Difficulty: High school
This experiment was performed to compare the effect of temperature on the anaerobic decomposition of bovine manure to produce methane gas. The experiment was conducted by keeping cow manure in sealed containers and storing them at temperatures of 14 °C, 24 °C and 34 °C, and comparing the amounts of methane gas produced.
Difficulty: High school
This science fair project was performed to compare the amounts of carbon monoxide gas released by cars of different ages. The tests were done by comparing the emission levels of a new car, a 5-year-old car, a 10-year-old car and a 20-year-old car.
Difficulty: High school
This science fair project was conducted to ascertain the effect of introducing denitrifying bacteria to water contaminated with nitrates.
Difficulty: High school
This science fair project was conducted to find out the effectiveness of using the Thlaspi plant to treat zinc contamination of soil.
Difficulty: High school
This science fair project was conducted to compare the protection against acid rain afforded by calcium oxalate and other substances on marble surfaces. The tests were done on a piece of marble without any coating, and compared to marble coated with industrial sealant, as well as calcium oxalate.
Difficulty: High school
This science fair project was conducted to study the effect of temperature on the corrosion of aluminum. The tests were done using aluminum plates placed in a salt solution and stored at various temperatures.
Difficulty: High school
This science fair project was performed to ascertain the correct temperature for producing nanowires from gallium oxide, using the chemical vapor disposition method. The experiment was conducted for a temperature range of 860 °C to 960 °C.
Difficulty: High school
This experiment was done to determine the amount of energy produced through hydrogen combustion, when hydrogen is stored within soap bubbles. The tests were done by igniting hydrogen bubbles and observing the results.
Difficulty: High school
 Page 2 of 10 
Search science fair projects Browse science fair projects
Science kits, science lessons, science toys, maths toys, hobby kits, science games and books - these are some of many products that can help give your kid an edge in their science fair projects, and develop a tremendous interest in the study of science. When shopping for a science kit or other supplies, make sure that you carefully review the features and quality of the products. Compare prices by going to several online stores. Read product reviews online or refer to magazines.
Copyright (C) 2020 All Science Fair Projects.com. All Rights Reserved. Site
All Science Fair Projects Homepage