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.

241 projects · showing 91–120 CSEF — clear fair filter 2023 — clear year filter Clear all

CSEF · 2023

Cycle Spaces of Friends-and-Strangers Graphs

Mathematical Sciences First Award

Flip graphs are graphs of combinatorial objects, where 2 adjacent objects are related through a local change, or a flip. In my work, I studied friends-and-strangers (FS) graphs, an abstract…

CSEF · 2023

Decreasing Pickleball Noise

Applied Mechanics & Structures First Award

Pickleball is a rapidly growing sport, but there have been many complaints about games being too loud. The average noise level from a pickleball game is 70 decibels when measured at 100 feet…

CSEF · 2023

Does Chess Affect Test Scores?

Cognitive Science Honorable_mention Award

This project analyzes how chess improves cognitive test scores. To answer this question, we had subjects take a cognitive test, learn chess, and then take the test again. The results conclud…

CSEF · 2023

Don't Burst My Bottle!

Materials Science Honorable_mention Award

Americans alone put more than 45 billion plastic water bottles into landfills every year. Edible water bottles could help reduce that number, but they are not very durable. So I wanted to fi…

CSEF · 2023

Every Drop Matters

Environmental Engineering Honorable_mention Award

Being a drought-impacted California resident, I wanted to do something about water conservation. I have observed that there is a lot of reusable water while we take showers that can be used…

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