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.
CYSF · 2025
Gold Medal
Using gel electrophoresis to solve a hypothetical crime scene by analyzing the different molecules that make up fruit DNA and compare suspect and criminal “DNA” resulting in the conviction o…
CYSF · 2025
Silver Medal
The objective of my project is to research why shark populations are declining around the world
CYSF · 2025
How does bacteria grow and spread in our everyday life? This experiment will help you think better and not touching everything you see, or washing your hands regularly before eating or doing…
CYSF · 2025
Our project is to see why mircowaves can't heat food up evenly.
CYSF · 2025
Silver Medal
In my project, I'm researching the differences between fear and a phobia and what happens in the brain and body when someone is experiencing fear or a phobia. Understanding why a phobia is c…
CYSF · 2025
Bronze Medal
We reaserched the reason that people need physical touch to survive, but we want to know why and how this effects human development
CYSF · 2025
In this project, we will observe how fast the ice cubes melt depending on what we put on them. We will find what makes ice cubes melt slower or faster.
CYSF · 2025
Does the wing design affect the distance an paper airplane can travel? I will be testing 3 different types of paper airplanes with different wing designs i will test each paper airplane 2 ti…