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 · 2026
Electronics & Electromagnetics (Junior Division)
Many babies die from heatstroke after being accidentally left in hot cars. A lot of existing alarm systems use only one sensor—like a pressure mat or a Bluetooth tag—which often cause false…
CSEF · 2026
Physics & Astronomy (Junior Division)
This project was done with the intention to see if arranging solar panels to resemble nature would be more efficient when it came to harnessing solar energy than just having a flat array. Th…
CSEF · 2026
Physics & Astronomy (Junior Division)
This project investigated whether electrical impedance could be used to detect contamination in water. The hypothesis was that increasing levels of contamination would increase the conductiv…
CSEF · 2026
Physics & Astronomy (Junior Division)
Purpose | Scientists have been working for centuries to find ways to make objects invisible. They have found that metamaterials can be used to direct waves in ways that natural materials can…
CSEF · 2026
Electronics & Electromagnetics (Junior Division)
Title: Talk to The Hand – ASL Gesture Recognition Glove Name: Tasneem Ismaili Grade: 7th Purpose: The goal of the project was to develop an ASL speech recognition glove, aiming to bridge the…
CSEF · 2026
Electronics & Electromagnetics (Junior Division)
Purpose/Design Goal and Background: I did the Talk to the Hand: Voice Controlled Robotic Hand project because I wanted to learn more about coding and working with the affordable Raspberry Pi…
CSEF · 2026
Physics & Astronomy (Junior Division)
A polarizing filter is an optical device that transmits only light waves vibrating in one direction while absorbing others. It reduces reflections and glare, enhances color saturation, and i…
CSEF · 2026
Physics & Astronomy (Junior Division)
The main emphasis of my project is to investigate how acoustic frequency affects pattern formation in vibrated granular materials. I pursued the phenomenon of particle dynamics. My hypothesi…
CSEF · 2026
Electronics & Electromagnetics (Junior Division)
Purpose: Does temperature effect the velocity of magnets? Hypothesis: Heating magnets will make them attract to each other slightly faster than magnets that are at a cooler temperature. Meth…
CSEF · 2026
Physics & Astronomy (Junior Division)
The project aims to prove the hypothesis that the Fifth Giant and Planet Nine are the same planet. It will focus on the math behind the ejection of the Fifth Giant. The data from the project…
CSEF · 2026
Physics & Astronomy (Junior Division)
This project examines how paper airplane performance is influenced by key aerodynamic principles, including Bernoulli’s Principle, the Coandă Effect, lift, thrust, gravity, drag, and Reynold…
CSEF · 2026
Electronics & Electromagnetics (Junior Division)
I love cooking, but not having the right ingredients can sometimes be an issue. I decided to combine my interest in cooking with my interest in computer science and engineering to try to sol…
CSEF · 2026
Electronics & Electromagnetics (Junior Division)
I've been running track for a while, but I always have trouble timing myself while training. The problem with commercially available systems is that they tend to be very expensive, and meant…
CSEF · 2026
Physics & Astronomy (Senior Division)
This study aimed to characterize known exoplanets by performing aperture and differential photometry to generate modeled transit light curves. It was originally hypothesized that there would…
CSEF · 2026
Electronics & Electromagnetics (Junior Division)
According to the World Health Organization, at least 2.2 billion people worldwide live with some form of vision impairment, and many depend on assistive tools just to get around every day. R…
CSEF · 2026
Physics & Astronomy (Senior Division)
Focused ultrasound (FUS) with microbubbles can noninvasively open the blood–brain barrier (BBB) for targeted drug delivery, but the method is limited by off-target acoustic sidelobes, which…
CSEF · 2026
Physics & Astronomy (Senior Division)
The computational power of quantum computing is expected to expedite advances in fields from chemistry to machine learning. However, this potential is locked behind the high error rates of p…
CSEF · 2026
Electronics & Electromagnetics (Junior Division)
Abstract Our question was “how will changing the number of coils affect the brightness and distance they will work,” and our hypothesis answering that question was that the 600 loop coil wou…
CSEF · 2025
Electronics & Electromagnetics First Award
CSEF · 2025
Electronics & Electromagnetics First Award
CSEF · 2025
Electronics & Electromagnetics Fourth Award
CSEF · 2025
Electronics & Electromagnetics Third Award
CSEF · 2025
Physics & Astronomy Third Award
CSEF · 2025
Physics & Astronomy Fourth Award
CSEF · 2025
Physics & Astronomy First Award
CSEF · 2025
Physics & Astronomy Second Award
CSEF · 2025
Electronics & Electromagnetics Honorable_mention Award
CSEF · 2025
Electronics & Electromagnetics Honorable_mention Award
CSEF · 2025
Electronics & Electromagnetics Second Award
CSEF · 2025
Electronics & Electromagnetics Third Award