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 · 2019
Materials Science (Junior Division Only)
Objectives Petroleum based plastics, the ones most commonly used today, pose a huge threat to the environment, filling up nearly all of the world's landfills. This form of pollution can enda…
CSEF · 2019
Toxicology Honorable_mention Award
Objectives WGLS has become and increasingly prevalent pest, especially in organic vineyards and backyard wines because of limited availability of pesticides for these situations. The main ob…
CSEF · 2019
Environmental Engineering Honorable_mention Award
Objectives Compare the rates of decomposition in a standard landfill environment to those of a system in which leachate is cycled through. Determine if the recirculation increases the rate o…
CSEF · 2019
Plant Biology
Objectives The purpose of my science fair project was to determine if the application of genetically modified soybean meal fertilizer would result in negative growth outcomes and environment…
CSEF · 2019
Aerodynamics/ Hydrodynamics (Junior Division Only)
Objectives The objective for the Blade Power experiment was to design four different shapes of wind turbine blades: Blade A-rectangular, Blade B-paddle, Blade C-curved, and Blade D-triangula…
CSEF · 2019
Physics & Astronomy Honorable_mention Award
Objectives The objective is to determine if blood is dropped from a higher height would the diameter size of the blood spatter increase. In addition will the surface make a difference in the…
CSEF · 2019
Aerodynamics/ Hydrodynamics (Junior Division Only) Honorable_mention Award
Objectives My objective was to find out if the camber of a wing affects turbulence with a crosswind during takeoff. My hypothesis was that the wing with the greatest camber would have the mo…
CSEF · 2019
Electronics & Electromagnetics
Objectives Our objective was to find out which mobile device produced the most blue light. We used a few makes and models of cell phones and tablets for this projects. There is evidence that…
CSEF · 2019
Electronics & Electromagnetics Honorable_mention Award
Objectives The purpose of our project was to create a driver-free car that is GPS navigated, road following, and avoids obstacles when equipped with an Arduino Uno microcontroller. In additi…
CSEF · 2019
Chemistry
Objectives The objective of this project is to determine if the boiling point of water can be lowered by lowering the surrounding pressure. Methods Filtration flask, hand vacuum pump, rubber…
CSEF · 2019
Electronics & Electromagnetics Third Award
Objectives Human iPSC-derived brain organoids are human "mini-brains," consisting primarily of the cortex area of the brain and are similar to those of premature babies. As the organoids cur…
CSEF · 2019
Electronics & Electromagnetics First Award
Objectives On tasks such as pattern recognition, the human brain, which consumes 20W of power and takes up 1.5L of space, substantially outperforms artificial intelligence (AI) algorithms ru…
CSEF · 2019
Physics & Astronomy
Objectives Build a 360-degree periscope with no image disorientation, max observer comfort, max ease of use and min space requirement Step 1 I was able to create a rotating top periscope whe…
CSEF · 2019
Chemistry Honorable_mention Award
Objectives The magnetic targeted drug delivery system is one of the most promising strategies for delivering highly potent drugs, like the ones used in chemotherapy, to a specified site. Mag…
CSEF · 2019
Plant Biology Honorable_mention Award
Objectives In 2017, I observed that California avocado farmers lost over $50 million in crop damage due to root rot caused by Phytophthora Cinnamomi. I own a small grove of avocado trees tha…
CSEF · 2019
Mammalian Biology
Objectives Calpains are calcium dependent proteases that are reported to be implicated in processes such as signal transduction, cytoskeleton remodeling and apoptotic cell death. Upregulatio…
CSEF · 2019
Electronics & Electromagnetics Fourth Award
Objectives The visually impaired often have trouble navigating their environments due to a lack of knowledge about the environment around them. My project hopes to solve this issue by creati…
CSEF · 2019
Electronics & Electromagnetics
Objectives The purpose of this project is to create enough usable energy from my hydroelectric weir design to be used throughout our California stream and canal systems as a viable alternati…
CSEF · 2019
Environmental Engineering
Objectives Can an organic compound like glycerin improve the water holding capacity of soil. Methods Use 8 x 1-gallon plant containers filled with a sandy loam soil to demonstrate the moveme…
CSEF · 2019
Cognitive Science (Junior Division Only) First Award
Objectives The objective of this project was to test if gum can help people focus and if so, does the flavor have an effect. Methods Computer, printer, and paper Four multiplication tests, e…
CSEF · 2019
Chemistry Third Award
Objectives In the United States one person dies from fire every three hours, and of those 80% of all fire related deaths are from smoke inhalation. Carbon monoxide is the element in smoke th…
CSEF · 2019
Toxicology
Objectives The purpose of this experiment is to test the effect of commonly used herbicides to see whether or not they cause neurotoxicity on planarian flatworms, which have a very similar n…
CSEF · 2019
Toxicology Honorable_mention Award
Objectives The objective was to test if the planaria Dugesia dorotocephala could be used as a model to predict toxicity. Methods Planaria were cut in half and tails were placed into petri di…
CSEF · 2019
Toxicology Second Award
Objectives The objective of this project was to determine if sodium bicarbonate can be used as an economical, efficient, and environmentally-safe method to control the mosquito larvae popula…
CSEF · 2019
Mammalian Biology
Objectives Rapamycin is an immunosuppressant that inhibits mTOR (the mammalian target of rapamycin) and extends lifespan in organisms such as worms, flies, and mice. While it is known that r…
CSEF · 2019
Mammalian Biology
Objectives 33 percent of American adults and 80 percent of teenagers do not get enough sleep. Yet, poor sleep is a major risk factor for breast cancer, colon cancer, prostate cancer, and man…
CSEF · 2019
Behavioral & Social Sciences
Objectives The objective of this study is to discover whether positive or negative encouragement is most effective in a learning and a physical environment. The overall question is "Which ty…
CSEF · 2019
Materials Science (Junior Division Only) Fourth Award
Objectives During the wildfires Fall 2018, I observed many students at my school attempting to protect their lungs from air pollution by covering their mouths with clothing. The purpose of t…
CSEF · 2019
Behavioral & Social Sciences
Objectives The objective of this study is to figure out if there is a cultural difference in how much spice can be handled with the following 3 cultures: Caucasian, Hispanic, and Asian. Meth…
CSEF · 2019
Chemistry Honorable_mention Award
Objectives Renewable energies, such as solar and wind, are intermittent sources of energy. For renewable energy to become practical, we need a cost-effective method for storing energy so it…