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.

240 projects · showing 31–60 Gold Medal — clear award filter Clear all

CYSF · 2026

Clean Hands Contest

Gold Medal

My project is an experiment to see if which hand drying method leaves more bacteria on hands - hand dryers or paper towels.

CYSF · 2026

Electric Moon Dust

Gold Medal

If humanity ever settled on the moon, what could be used for power? I am making a battery out of various metals found on both the Earth and Moon. To make my battery, I used magnesium, titani…

CYSF · 2026

Feeding the Future

Gold Medal

Using Socioeconomic, Environmental, and Agricultural Indicators to Predict Child Stunting in Sub-Saharan Africa

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