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 · 2005
Physics & Astronomy
Objectives/Goals My objective is to determine if designing a different roof system helps with regular ventilation. Methods/Materials *Bolsa Wood *Hot Glue Gun *Hobby Knife *Nails *30 Glue St…
CSEF · 2005
Electricity & Electronics
Objectives/Goals After converting a gas-powered go-kart to electric and adding solar panels, affects of solar panel use, and running time to deplete the batteries were investigated. The depe…
CSEF · 2005
Electricity & Electronics
Objectives/Goals The purpose of this project was to construct a Nitrogen laser, determine which types and arrangements of components work best, and prove that it can lase. There are two type…
CSEF · 2005
Electricity & Electronics
Objectives/Goals Design and build a spinning device completely composed of common materials to study how magnetic fields drive a rotor to follow the rotation of a controller. Methods/Materia…
CSEF · 2005
Physics & Astronomy
Objectives/Goals The purpose of my project was to find out how color filters would affect the energy of a laser beam. I thought a color filter with the same wavelength as a laser beam would…
CSEF · 2005
Electricity & Electronics
Objectives/Goals This experiment investigates how electromagnet coil shape and stator magnet placement affects the rotations per fifteen seconds of a simple motor. Methods/Materials I built…
CSEF · 2005
Electricity & Electronics
Objectives/Goals The purpose of this experiment is to try to find if distance has any effect on the speed of two computers connections. Methods/Materials First, to test this, the program Pin…
CSEF · 2005
Physics & Astronomy
Objectives/Goals My objective is to find out if a magnet's strength changes due to temperature using liquid nitrogen, boiling water and ice water. My hypothesis was that the increase in temp…
CSEF · 2005
Physics & Astronomy
Objectives/Goals My objective in the project was to find out if temperature would affect magnetism. Methods/Materials My method to test my hypothesis was to place the magnets into 4 differen…
CSEF · 2005
Electricity & Electronics
Objectives/Goals TO PPOVE THAT THE HIGHER THE FALL OF WATER, ASSUMING THE SAME FLOW OF WATER, THE MORE ELECTRICITY IS GENERATED. Methods/Materials I USED THE FOLLOWING MATERIALS: SMALL GENER…
CSEF · 2005
Electricity & Electronics
Objectives/Goals The objective of the project was to conduct internet research, and laboratory experimentation to study the theoretical principles behind fuel cells, and study their practica…
CSEF · 2005
Electricity & Electronics
Objectives/Goals My objective is to improve the performance of Proton Exchange Membrane (PEM) Fuel Cells. The ideal thermodynamic voltage limit on PEM fuel cell performance is approximately…
CSEF · 2005
Physics & Astronomy
Objectives/Goals The purpose of my project is to compare straw insulation to conventional insulation types that are commonly used today, which are fiberglass and solid foam sheets. My hypoth…
CSEF · 2005
Aerodynamics/ Hydrodynamics
Objectives/Goals By exploring the characteristics of the different materials that may compose a ship's hull, this experiment seeks to find that material which creates the least amount of fri…
CSEF · 2005
Physics & Astronomy
Objectives/Goals My project was to determine if weight distribution inside a cylinder affected the speed of the cylinder while traveling down a slope. Methods/Materials The speed of three cy…
CSEF · 2005
Physics & Astronomy
Objectives/Goals The objective of the project is to determine what properties of mediums affect the light reflection, refraction and intensity off different liquids and in what quantity. Ano…
CSEF · 2005
Electricity & Electronics
Objectives/Goals The object is to find if I can make a model of a linear accelerator that shows the basic principals of a linear accelerator. Methods/Materials Tape four 12mm ceramic cube ma…
CSEF · 2005
Physics & Astronomy
Objectives/Goals Hypothesis: White light, and additive colors all come from the primary colors red, green and blue. I will try to use the wavelengths of the primary colors to calculate the a…
CSEF · 2005
Physics & Astronomy
Objectives/Goals This project studied the interior and exterior temperatures of houses and their insulation rates given that the houses were painted with both solid colors (red, blue, green,…
CSEF · 2005
Electricity & Electronics
Objectives/Goals Make a rail gun using a homopolar motor move on its own and do different tests to see what factors affect its performance. If the current and number of magnets are increased…
CSEF · 2005
Physics & Astronomy
Objectives/Goals My goal was to find out if temperature affects the strength of a magnet. Methods/Materials My Materials were a plastic bowl, standard #1 paper clips, containers to hold ice…
CSEF · 2005
Physics & Astronomy
Objectives/Goals The objectives were to observe the tunnel junction magnetoresistance (JMR) of magnetic tunnel junctions (MTJs) and thereby investigate the magnetism of Co ranging from the s…
CSEF · 2005
Physics & Astronomy
Objectives/Goals Our First Goal was to picture the shape of the field around an electromagnet. Our Second Goal was to measure the strength of the force field near a pole of the electromagnet…
CSEF · 2005
Electricity & Electronics
Objectives/Goals I moved into a house with a solar heated pool. The solar technology seemed outdated. I wondered if the technology could be improved by adding electrical energy in combinatio…
CSEF · 2005
Electricity & Electronics
Objectives/Goals The objective is to determine if a homemade wire mesh parabolic reflector will improve the signal strength from my downstairs wireless router to my laptop computer in my ups…
CSEF · 2005
Electricity & Electronics
Objectives/Goals Though it would be satisfying to have a wind turbine utilize all of the energy in the wind surrounding it, it is not possible. But by changing the design of the wind turbine…
CSEF · 2005
Electricity & Electronics
Objectives/Goals To modify Grätzel type blackberry anthocyanin dye-sensitized photovoltaic cells and to improve the ability of the cell to simultaneously capture, convert, and store photon e…
CSEF · 2005
Physics & Astronomy
Objectives/Goals To determine which light bulb (150, 100, 75, 60, 40, 25 watt Incandescent, 13 and 27 watt Fluorescent or 13 watt Ott light) produces the most heat. Methods/Materials Materia…
CSEF · 2005
Aerodynamics/ Hydrodynamics
Objectives/Goals The objective of this project is to induce persistent holes in non-Newtonian fluids and to understand the dynamics of fluid behavior under the application of shear force. Me…
CSEF · 2005
Aerodynamics/ Hydrodynamics
Objectives/Goals This investigation was aimed to find out whether blade angles and the number of blades of propellers affect the speed of hovercrafts. Different combinations on blade angles…