Search past science fair projects
38,465 real projects from ISEF, the Canada-Wide Science Fair,
JSHS, AJAS, the Calgary Youth Science Fair and the California Science & Engineering Fair — searchable by meaning, and filterable by fair,
year, category and award.
Environmental Science
Objectives/Goals Plastic bags are found littering parks and street corners, while millions of trees are cut down in order to produce paper bags. The objective of this project was to test whi…
Environmental Science
Objectives/Goals Lead is a potent neurotoxin that does not break down in the environment and is very hard to clean up. It is extremely harmful to the nervous system, especially in small chil…
Environmental Science
Objectives/Goals A novel approach was proposed to test the viability of utilizing magnetic silver nanoparticles as a primary method for a water treatment plant#s disinfection process. The co…
Environmental Science
Objectives/Goals To examine the process of making paper from agricultural wastes, such as orange peel and corn stover, and to investigate the energy requirements for paper production from th…
Environmental Science
Objectives/Goals The main objective of our project is to test that increase in temperature, increase in moisture level and adding egg shells can eventually increase the reproductive rate of…
Environmental Science
Honorable_mention Award
Objectives/Goals The objective of this experiment is to compare the quality of reservoir water in three cities located in three different countries, namely, San Diego, USA, Singapore, and Ch…
Environmental Science
Objectives/Goals The purpose of this experiment was to see which aquatic plant would absorb the most Nitrate in a one-day cycle. This would help to find out which water plant would be best t…
Environmental Science
Objectives/Goals The purpose of this experiment is to show companies how effective biodegradable/compostable utensils really are and how much smaller their impact on the world is. The purpos…