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 181–210 CSEF — clear fair filter 2023 — clear year filter Clear all

CSEF · 2023

Respiratory Sound Classification Using AI

Mathematical Sciences Third Award

This project is inspired from a personal experience of a delayed diagnosis and treatment of pneumonia, which partially resulted from an inconsistency in auscultation interpretation. This pro…

CSEF · 2023

RSK-Complete Cycle Decompositions

Mathematical Sciences Second Award

The Robinson-Schensted-Knuth (RSK) Correspondence is a mathematical mapping that takes a permutation and uniquely maps it to a pair of Young tableaux. This correspondence has been the subjec…

CSEF · 2023

Smart Medicine Cabinet for People with Dementia

Electronics & Electromagnetics (Junior Division)

The goal of this project is to develop a tool that will help people who take a number of daily prescriptions, mostly aimed at the elderly, remember to take their medication. I constructed a…

CSEF · 2023

Smart Trash Can

Environmental Engineering Honorable_mention Award

https://docs.google.com/document/d/1hv35wLrR7f9wInlr6j5gtRdwc9m8YM9msoteLiksJNU/edit?usp=sharing

CSEF · 2023

Solar-Tracking Litterminator

Environmental Engineering First Award

The world is being faced with the detrimental crisis of litter pollution. Clean-up attempts would require precious human effort and widespread usage of expensive energy. However, if a robot…

CSEF · 2023

SpiritSeat

Applied Mechanics & Structures Second Award

SpiritSeat is a wheelchair seat mechanism designed to improve health and comfort for wheelchair users. The most significant side effect of wheelchair use is reduced blood circulation due to…

CSEF · 2023

Star and Moon Light

Physics & Astronomy Honorable_mention Award

In this experiment I wanted to find out if the phase of the moon would affect how many stars you can see. My hypothesis was that when the phase of the moon was more complete there would not…

CSEF · 2023

Sun-Tracking Solar Panel

Electronics & Electromagnetics Honorable_mention Award

My project is a sun-tracking solar panel. The purpose is to get it to follow the sun across the sky, and generate more power than a static one. My procedure is to measure power with analyzer…

CSEF · 2023

Teaching AI to Play Tennis

Mathematical Sciences Honorable_mention Award

Artificial intelligence will be the next great leap for mankind, and it will influence all of our lives. My objective was to create an artificial intelligence neural network that is capable…

CSEF · 2023

Testing the Effectiveness of a Bioplastic Layer Bonded to Natural Chelating Agents on the Minimization of Lead Iodide Leaching in Perovskite Solar Cells and a Novel Antireflective Coating Derived from Corn and Lotus Leaf Imprints on the Cell

Earth & Environmental Sciences First Award

Due to the inefficiencies of silicon solar cells, scientists developed perovskite solar cells that are 20% more effective. Unfortunately, they are environmentally harmful and contain lead io…

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