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.

1935 projects · showing 1531–1560 Third Award — clear award filter Clear all

ISEF · 2014

Trapped Field Superconducting Magnets

Physics and Astronomy Third Award

Recently, there has been a world-wide supply problem with rare-earths and so, there is a great incentive to develop strong magnets with reduced amount of rare-earths. Superconductors are one…

CSEF · 2014

Using Kelp as an Indicator of Ocean Pollution

Environmental Science Third Award

Objectives/Goals The objective of this project is to determine if kelp, Macrocystis pyrifera, is an indicator of ocean pollution Methods/Materials One Carolina Bacterial Pollution of Water k…

ISEF · 2014

Vacuum Evaporator for Water Purification

Environmental Engineering Third Award

The world is heading towards an energy crisis due to the huge consumption of energy in many fields including, but not restricted to, distillation techniques. Thermal distillation technique,…

ISEF · 2014

Wave-Powered Desalinator

Engineering Mechanics Third Award

The lack of drinking water in the near future is one of the key problems that appeared before humanity in 21st century. Therefore, the best way to obtain fresh drinking water is desalination…

CSEF · 2013

Are Your Passwords Secure over Public Wi-Fi?

Mathematics & Software Third Award

Objectives/Goals Do you ever give a second thought to the fact that every time you use WiFi you could be sending your passwords not to the Internet, but to a hacker? My hypothesis is that if…

CSEF · 2013

DuckWeeding Out Contaminants

Environmental Engineering (Junior Division Only) Third Award

Objectives/Goals The objective of this experiment was to investigate the use of duckweeds, Lemna minor and Spirodela polyrhizza, in phytoremediation in removing acetaminophen, caffeine and e…

CSEF · 2013

Football: Coming to a Crashing Halt

Applied Mechanics & Structures Third Award

Objectives/Goals Over 300,000 sports related, traumatic brain injuries are reported yearly in the U.S.A. alone. Most of these injuries are because of receiving one or more blows to the head,…

Save projects to your library

Sign in with Google to keep track of projects you find interesting, organized into folders. An account also raises your daily allowance for “Has this been done?”, and lets you create a key for the MCP server with a much higher limit than anonymous use. Browsing stays public.

Continue with Google