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.
CSEF · 2004
Microbiology
Objectives/Goals To see whether shopping cart handles, doorknobs or drinking fountain handles contains the most bacteria. Methods/Materials PROCEDURE: 1. Take a sample from a shopping cart h…
CSEF · 2004
Microbiology
Objectives/Goals The goal of this experiment was to find out if yeast, past its code date, was still viable. Live yeast digest sugars and produce carbon dioxide as a byproduct. Methods/Mater…