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.

2339 projects · showing 1651–1680 Fourth Award — clear award filter Clear all

ISEF · 2015

Concentrated Solar Power

Fourth Award

Solar power technologies, which offer sustainable, clean energy sources, are developing to improve efficiency of energy conversion and storage. Concentrated solar power (CSP) plants are an e…

ISEF · 2015

Continuous Reciprocating Air Filter

Fourth Award

During my work experience at Astrium, Poynton in Manchester I was introduced to equipment and rack manufacture for use in hostile environments. In particular, much of the equipment was for u…

CSEF · 2015

Crazy Composting

Environmental Engineering Fourth Award

Objectives/Goals To find out the best compost preparation method (chop, blend, or freeze) that will make compost worms the healthiest. Methods/Materials I tested 12 compost bins with 50 gram…

CSEF · 2015

Effective Headgear in Soccer

Product Science (Physical) (Junior Division Only) Fourth Award

Objectives/Goals The goal of this experiment was to compare five brands of soccer headgear to observe differences in the forces of impact, at four different speeds, on each of the four sides…

ISEF · 2015

Feynmans Inverse Sprinkler

Fourth Award

This research focuses on Feynman's question, why inverse sprinklers, sucking fluids in, instead of blowing them out, rotate. The conducted experiments using static sprinklers and a highly se…

ISEF · 2015

Gesture Recognition System (GRS)

Fourth Award

Nowadays, systems for hand gesture recognition become more and more required due to the replacement of 2D systems and the way of interacting with them by the new 3D and holographic technolog…

CSEF · 2015

Here Comes the Sun

Alternative Energy (Junior Division Only) Fourth Award

Objectives/Goals Every year, the world gets more polluted by energy production. The purpose of this project is to see what is the difference between the energy production rates of solar-foll…

ISEF · 2015

High Frequency Resonant Transformer

Fourth Award

The high frequency resonant transformer, more commonly known as the Tesla coil, is a device that combines different physical phenomena in the field of electromagnetism. The existing literatu…

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