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 · 2006
Electricity & Electronics
Objectives/Goals The purpose of this project is to see the effect of temperature on solar cells converting light energy to electrical energy. I hypothesized that the warmer cells would produ…
CSEF · 2006
Physics & Astronomy
Objectives/Goals The purpose of my project is to discover which of the most commonly used window coverings keeps heat out of a house the best. I believe that a reflective window covering wil…
CSEF · 2006
Aerodynamics/ Hydrodynamics
Objectives/Goals The Purpose of this project is to determine if the length of a rocket can affect the altitude it can achieve. According to our hypothesis, if the weight is equalized among a…
CSEF · 2006
Physics & Astronomy
Objectives/Goals The objective of this investigation was to determine what materials best shield gamma radiation. I hypothesized that if I placed different materials between the radiation so…
CSEF · 2006
Physics & Astronomy
Objectives/Goals The objective is to determine which material will insulate heat best out of wood, polystyrene or aluminum foil. We believe that polystyrene will be the best heat insulator.…
CSEF · 2006
Aerodynamics/ Hydrodynamics
Objectives/Goals My objective in this project was to find out how roofs of different types react to winds of hurricane caliber. Mainly, in doing this project, I hoped to find a solution to o…
CSEF · 2006
Electricity & Electronics
Objectives/Goals The purpose of my experiment is to determine which materials would cause the most interference for wireless networking: stainless steel, wood, plastic, or glass and at which…
CSEF · 2006
Electricity & Electronics
Objectives/Goals Will putting different materials in a hydrogen fuel cell affect the power output? I think that copper will give off the most power output because it is used in solar cells f…
CSEF · 2006
Aerodynamics/ Hydrodynamics
Objectives/Goals To see how to make my wind mill most efficient Methods/Materials I tested different blade angles and different angles of the wind input. Results 20 degree blade angle at a h…
CSEF · 2006
Aerodynamics/ Hydrodynamics
Objectives/Goals This research paper, experiment and analysis is on the efficiency of an airfoil being employed to push a boat using lift compared to that of a lateen sail. It#s purpose is t…
CSEF · 2006
Electricity & Electronics
Objectives/Goals I chose to do my science fair project on wireless technologies, mainly seeing how different commonly used building materials such as sheetrock, cement, wood, and metal affec…
CSEF · 2005
Physics & Astronomy
Objectives/Goals I investigated: 1.) How different insulations affect the temperature within a solar oven; 2.) How the cooking vessel to heat absorber plate contact affects the temperature i…
CSEF · 2005
Aerodynamics/ Hydrodynamics
Objectives/Goals My objective for this project was to identify which of the custom made airfoils is the most aerodynamic when tested for drag within a wind tunnel at various wind speeds. Met…
CSEF · 2005
Aerodynamics/ Hydrodynamics
Objectives/Goals Objective: The objective of my project is to determine which model car will travel the furthest when released from a ramp, based on its aerodynamic design. My hypothesis was…
CSEF · 2005
Aerodynamics/ Hydrodynamics
Objectives/Goals The objective of my project was to determine a possible way to calculate a model rocket#s trajectory in order to predict a possible landing zone by using mathematical models…
CSEF · 2005
Electricity & Electronics
Objectives/Goals The purpose of this project is to generate electricity by harnessing some of the kinetic energy of water flowing through a 1 1/4 inch pipe. This will be done with a small-sc…
CSEF · 2005
Electricity & Electronics
Objectives/Goals My objective was to learn about the underlying chemistries of the lithium ion and lead acid batteries in order to better understand why their discharge capacities were affec…
CSEF · 2005
Physics & Astronomy
Objectives/Goals Sound decay is a subject that has not been deeply probed by the scientific community. I would like to expand that knowledge in both myself and others, so with my experiment,…
CSEF · 2005
Electricity & Electronics
Objectives/Goals The purpose of this experiment is to determine the relationship of varying voltage and magnetic force generation in an AC electromagnet. My interest in electricity prompted…
CSEF · 2005
Electricity & Electronics
Objectives/Goals This project involves various stages and fields including Engineering/Mechanics, self-taught "C-Windows" Computer Programming, Electronics, and Mathematics. My primary goal…
CSEF · 2005
Physics & Astronomy
Objectives/Goals My goal for this project was to find out if the temperature of a magnet affected its magnetic pull. Also, I wanted to know in what ways and rates the magnetic pull would be…
CSEF · 2005
Physics & Astronomy
Objectives/Goals The purpose of this experiment was to determine what qualities of a heat sink were important in cooling a CPU. Methods/Materials Ten heat sinks were built using copper, bron…
CSEF · 2005
Electricity & Electronics
Objectives/Goals The purpose of this experiment is to determine the ratio between the oil and the electrically charged particles in electronic paper. Methods/Materials The ferrofluid dilutio…
CSEF · 2005
Electricity & Electronics
Objectives/Goals I will test what variables of an electromagnet affect the magnet's strength. I predict that the battery voltage will affect the electromagnet's strength the most. The voltag…
CSEF · 2005
Aerodynamics/ Hydrodynamics
Objectives/Goals In order for the pilot of an airplane to be able to gain altitude, they must know at which angle of inclination to put the plane. the purpose is to discoverthe angle that gi…
CSEF · 2005
Aerodynamics/ Hydrodynamics
Objectives/Goals My project was to determine if toy airplanes would be able to create lift in a wind tunnel using their wing (airfoil) designs. I believe that some of the toy airplanes would…
CSEF · 2005
Physics & Astronomy
Objectives/Goals My project objective was to determine if color has any effect on thermal emission in an enclosed environment. It is common knowledge that black objects warm quicker than non…
CSEF · 2005
Aerodynamics/ Hydrodynamics
Objectives/Goals My goal is to design, create and develop an Underwater ROV (Remotely Operated Vehicle) that will function and be maneuverable in and under water. It will be built from parts…
CSEF · 2005
Electricity & Electronics
Objectives/Goals Brewster's angle is typically associated with light. However, it also has an effect on GPS Radio Frequency (RF) signals. When a GPS navigation signal is reflected off a mate…
CSEF · 2005
Physics & Astronomy
Objectives/Goals The objective was to determine whether a change in water density, as its temperature is raised from 5 degrees C to 95 degrees C, will cause a model boat hull to sink lower i…