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 181–210 Gold Medal — clear award filter Clear all

CYSF · 2025

liquids and sprouts

Gold Medal

WE are using grey water which is used water from dishes and regular water and grape juice to see what grows a plant the tallest.

CYSF · 2025

mini robot Arm.

Gold Medal

The robot arm will mostly function like a real human arm and will be controlled with a joystick. As you can see, there are many different types of robotic arms with different purposes. Our c…

CYSF · 2025

Mood Sensing & Interventions

Gold Medal

In this project, I will create a program that will be able to detect and classify a person's mood using machine learning, and then change the ambience of their surroundings accordingly to en…

CYSF · 2025

Next Gen FM

Gold Medal

This is a project on how FM radios work, also featuring AM radio research, electromagnetic waves electromagnetic spectrum modulation and types of modulation.

CYSF · 2025

Piezo electric power

Gold Medal

Me and my partner Sebby are experimenting with pizo electric power to see if we can make renewable power and clean energy.

CYSF · 2025

Planetery lander

Gold Medal

This is a model planetery lander that will show how actual planetery landers are made and what material they land best on.

CYSF · 2025

Recycling Water

Gold Medal

Finding solution to optimize at-home water usage by creating a model of a new design that can be easily implemented into all water systems (in buildings). Prototype will display how wasted,…

CYSF · 2025

Show The Glow

Gold Medal

We are testing which animal's eye glows the most by blocking the light with red parchment paper.

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