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 · 2018
Environmental Engineering
Objectives/Goals Using safe, non-toxic household materials to absorb oil spills helps protect the environment and the people and animals that live in it. I wanted to determine which househol…
CSEF · 2018
Earth & Atmospheric Sciences (Junior Division Only) Third Award
Objectives/Goals This project answered 3 questions: (1) How accurate are the 10-day forecasts, for Walnut, CA and Boston, MA? (2) What cities have the most similar temperatures to Walnut and…
CSEF · 2018
Toxicology Third Award
Objectives/Goals 1)if byproducts produced by the removal of oxybenzone using phytoremediation w/wetland plants & a biotech method using laccase/ABTS alginate beads are harmful to Daphnia mag…
CSEF · 2018
Alternative Energy (Junior Division Only)
Objectives/Goals I'm camping and there is no electricity or an outlet. I need to charge my phone but I don't have an outlet so the objective of my project is,"How Can I Charge or Power my Ce…
CSEF · 2018
Materials Science (Junior Division Only)
Objectives/Goals I was curious to find out if I could improve the insulation of a double pane window by adjusting the spacing between the sheets of glass. I also wanted to know if traditiona…
CSEF · 2018
Toxicology Honorable_mention Award
Objectives/Goals The purpose of our experiment is to find a more effective natural repellent for ticks in California or the world by reducing the amount of Lyme disease and Rocky Mountain Fe…
CSEF · 2018
Chemistry
Objectives/Goals To measure and declare the rate of burning between initial and final times between different household substances. Methods/Materials Our materials include: Baking soda (sodi…
CSEF · 2018
Physics & Astronomy
Objectives/Goals This project investigates how magnetic fields can be used in combination with small variations of Earth's gravitational field strength (due to the composition of Earth's cru…
CSEF · 2018
Zoology Third Award
Objectives/Goals The objective of this study is to measure the length of the worms, reproduction, mass, and the nutrients in the soil. Methods/Materials Worms, soil, ruler, soil test kit, fo…
CSEF · 2018
Plant Biology
Objectives/Goals The objective of this study is to measure the effects (defined as a difference in mass) between a solitary Swiss chard plant and a Swiss chard plant that is planted in close…
CSEF · 2018
Plant Biology
Objectives/Goals The objective was to test the effects soil additives have on plants. Methods/Materials 6 tomato plants, 6 pots, fertilizer, HydroGel, grow lights, controlled environment, so…
CSEF · 2018
Chemistry
Objectives/Goals I studied if the melting temperature of an oil could predict its soap's hardness. I hypothesized that the higher the melting temperature of the oil the harder the soap it wo…
CSEF · 2018
Aerodynamics/ Hydrodynamics (Junior Division Only)
Objectives/Goals The objective of this study is to determine the distance of flight, using air propulsion and different designs of rockets. Methods/Materials Bike pump, rocket launcher, vari…
CSEF · 2018
Alternative Energy (Junior Division Only)
Objectives/Goals The objective of this project is to determine how temperature affects the voltage output of solar panels. Methods/Materials A 10 watt solar panel placed in a Styrofoam ice c…
CSEF · 2018
Applied Mechanics & Structures
Objectives/Goals The objective of this project was to test out the base isolator, a device that keeps the building detached from the ground, and see how the usage of it changes the effect of…
CSEF · 2018
Zoology
Objectives/Goals If the temperature of the sea water where the development process takes place is warmer, then there is higher possibility of sea urchin embryos going through each stage of g…
CSEF · 2018
Environmental Science
Objectives/Goals Northern California's Humboldt Bay tidal marshlands represent a sensitive environment damaged by extensive urbanization, diking, and other human practices. The objective of…
CSEF · 2018
Plant Biology
Objectives/Goals The goal of this project was to understand how changes in climate affect plant growth and health. Climate change influences the water cycle and water availability to grow pl…
CSEF · 2018
Zoology
Objectives/Goals The objective for this is to discover which temperature of water combined with which strength of magnet would increase the rate of regeneration in planarian. Methods/Materia…
CSEF · 2018
Biochemistry/ Molecular Biology
Objectives/Goals The objective of this project is determine if natural substances can help preserve fruits. Methods/Materials fruits (apple slices and strawberries), bowls, ziploc bags, free…
CSEF · 2018
Behavioral & Social Sciences
Objectives/Goals The objective of this study is to determine how phones affect humans reaction time and how phones alter humans awareness to their surroundings. Methods/Materials 10 people,…
CSEF · 2018
Cognitive Science (Junior Division Only)
Objectives/Goals This project was designed to discover how different types of stimulants affect the ability to perceive time. We hypothesized that sound would affect subjects estimations of…
CSEF · 2018
Product Science (Biological) (Junior Division Only)
Objectives/Goals The objective of this experiment is to determine the effectiveness of popular over the counter acne medications and one natural product which can be used to treat acne. Meth…
CSEF · 2018
Behavioral & Social Sciences
Objectives/Goals Our question is: How does false assurance affect test taking performance? We wanted to find out if when a student was told they did poorly on a test they would alter their a…
CSEF · 2018
Physics & Astronomy
Objectives/Goals The goal of our experiment is to use spectrographs to find how fast the universe is growing. We hypothesize that the universe is expanding at a rate of 80 km/sec/Megaparsec…
CSEF · 2018
Physics & Astronomy
Objectives/Goals The objective of this study is to measure vertical jump using the accelerometer of a mobile device. I am a volleyball player and work hard at improving my vertical jump and…
CSEF · 2018
Mammalian Biology
Objectives/Goals The objective of this study is to test how tumbling backward or forward affects a gymnast's tumbling height (the distance between their back and the floor while flipping). M…
CSEF · 2018
Mammalian Biology
Objectives/Goals My objective was to see how horses would react to different objects and to find the "Horseanality" of each horse according to the Parelli "Horseanality" type. Methods/Materi…
CSEF · 2018
Chemistry
Objectives/Goals Objective: To find out which food sample (Hamburger patty, small potatoes, and dried blueberries) contains more calories, by using a calorimeter. Methods/Materials A thermom…
CSEF · 2018
Environmental Science
Objectives/Goals The objective in this study was to figure out how many microorganisms are in the water around us, and which body of water has the most different microorganisms. Methods/Mate…