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 · 2017
Physics & Astronomy
Objectives/Goals I have reexamined the coevolution between supermassive black holes and dark matter halos by utilizing a unique method through a series of correlations. The first correlation…
CSEF · 2017
Electronics & Electromagnetics Fourth Award
Objectives/Goals The purpose of the science project was to build and then study the performance of a magnetically levitated vertical axis wind turbine (VAWT) compared to a vertical axis wind…
CSEF · 2017
Electronics & Electromagnetics
Objectives/Goals Nearly a fourth of the U.S. population suffers from cardiovascular diseases and require regular checkups with clinicians. CordisX aims to provide a cost-effective, personali…
CSEF · 2017
Electronics & Electromagnetics
Objectives/Goals My objectives were to see how much emissions-free electricity I could generate from the creek which is in my backyard with a homemade generator. Methods/Materials In essence…
CSEF · 2017
Electronics & Electromagnetics
Objectives/Goals The goal of my experiment was to discover if a microwave seal is not working properly which means it may be leaking radiation. I used a cell phone inside different microwave…
CSEF · 2017
Electronics & Electromagnetics Honorable_mention Award
Objectives/Goals Electromagnetic Coupling occurs as the presence and activity of one antenna, when in close proximity of another, can modify the received signals of the nearby antennas. Elec…
CSEF · 2017
Physics & Astronomy Honorable_mention Award
Objectives/Goals This experiment studied the rate at which the speed of light decreased as the concentration of corn syrup in water increased. Methods/Materials Method 1: Rotating circular p…
CSEF · 2017
Aerodynamics/ Hydrodynamics (Junior Division Only)
Objectives/Goals In my project, I focused on developing a microfluidic device, which manipulates microfluidic generated vortexes in order to separate and isolate CTC from a blood sample base…
CSEF · 2017
Physics & Astronomy
Objectives/Goals The objective of this study is to see if the altitude of an area affects the amount of background radiation in it. Methods/Materials A cloud chamber, which shows the tracks…
CSEF · 2017
Electronics & Electromagnetics
Objectives/Goals Investigating CLEAN and GREEN next generation object launcher. Especially experimentally confirm how number of current sources (Capacitor) and number of wrapping of coils af…
CSEF · 2017
Aerodynamics/ Hydrodynamics (Junior Division Only)
Objectives/Goals My research focuses on designing prototypes of novel wings with elliptical wingtip extensions that can increase the lift-to-drag ratio of an airplane. This research also see…
CSEF · 2017
Electronics & Electromagnetics
Objectives/Goals I wanted to know if salt water passed through a turbine would produce more electricity than other water types, such as tap water, distilled water, and filtered water. My hyp…
CSEF · 2017
Physics & Astronomy
Objectives/Goals Quantum mechanics is an extremely relevant topic of the day as it is being used in technology to increase the speed of information processing and to improve the security of…
CSEF · 2017
Physics & Astronomy
Objectives/Goals The objective of this project is to see if it is possible to extinguish a controlled fire using sound. Methods/Materials Use a subwoofer or a speaker that has a strong bass…
CSEF · 2017
Physics & Astronomy
Objectives/Goals In this experiment, we hoped to create a mathematical model of the trajectory of a falling helicopter samara seed. By utilizing tracking programs like Tracker 4.95, as well…
CSEF · 2017
Electronics & Electromagnetics Honorable_mention Award
Objectives/Goals Wouldn't it be cool to have our plants talk to us just like how we interact with each other? Well here you have it # Feed-O-Meter, a project using a moisture sensor to tell…
CSEF · 2017
Physics & Astronomy
Objectives/Goals Viet Tran and Seth Robertson built the first handheld fire extinguisher that uses sound instead of the toxic chemicals of a typical extinguisher. Yet, prior research in this…
CSEF · 2017
Aerodynamics/ Hydrodynamics (Junior Division Only)
Objectives/Goals The objective of this study was to determine the maximum arc height of water in a siphon flow. Methods/Materials Set up a siphon system using a ladder, buckets, plastic tubi…
CSEF · 2017
Aerodynamics/ Hydrodynamics (Junior Division Only) Honorable_mention Award
Objectives/Goals Our science fair project is based on the investigative question we came up with: How will different types of gases affect balloon rocket speed and distance? Our hypothesis w…
CSEF · 2017
Physics & Astronomy
Objectives/Goals The objective of the experiment was to examine how violin bow tension affects the loudness of the sound on a violin. It is expected that higher hair tension on a bow will pr…
CSEF · 2017
Physics & Astronomy
Objectives/Goals The objective of my experiment was to figure out the reasons of how and why heat is absorbed faster into specific colors compared to other colors by using light, supported w…
CSEF · 2017
Physics & Astronomy
Objectives/Goals My goal in this project was to find the density of different liquids and the density of a boiled egg and try to predict whether the egg will sink or float. I decided to do t…
CSEF · 2017
Physics & Astronomy
Objectives/Goals The objective of my science fair project was to determine if temperature affects the speed of nylon string guitar waves. Methods/Materials I placed my iPhone inside my nylon…
CSEF · 2017
Physics & Astronomy
Objectives/Goals A glass goblet can be excited to produce a ringing sounds with a utensil, a wet finger, or the sound of a human voice. The properties of the sound, such as the pitch and dur…
CSEF · 2017
Physics & Astronomy
Objectives/Goals Can I build an apparatus to measure gravity? Which pendulum bob will provide the best results? Can I miniaturize my experiment to make it more portable? Methods/Materials -H…
CSEF · 2017
Physics & Astronomy
Objectives/Goals The objective of this study is to find out what range of frequencies paired with which decibel counts extinguish a fire of a given flame the fastest, and most efficiently. M…
CSEF · 2017
Physics & Astronomy First Award
Objectives/Goals Through the fusion of nucleons to produce elements heavier than hydrogen and helium, stellar nucleosynthesis produces many of the elements in the universe. However, nearly a…
CSEF · 2017
Physics & Astronomy Honorable_mention Award
Objectives/Goals Solar is one of the primary sources of clean energy, with photovoltaic (PV) technology as the dominant source. Current PV panels have an efficiency of 15-20%, which demonstr…
CSEF · 2017
Electronics & Electromagnetics
Objectives/Goals This project seeks to use different antennas to increase the signal strength in a wireless Bluetooth connection between a speaker and a host device. Methods/Materials Jam Sp…
CSEF · 2017
Electronics & Electromagnetics
Objectives/Goals Using fossil fuel in vehicles significantly harms our environment by releasing about 1.5 Billion metric tons of CO2 and many other poisonous gasses into the atmosphere every…