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 · 2013
Microbiology (General)
Objectives/Goals We hypothesized that when peas were defrosted, bacterial growth would increase and there would be a direct correlation between the duration of defrosting and bacterial growt…
CSEF · 2013
Biochemistry/ Molecular Biology
Objectives/Goals This project is to test which natural food types will give the fastest amount of glucose to the human body. The foods that are to be tested are all completely found in natur…
CSEF · 2013
Zoology
Objectives/Goals My objective during my project was to see if feeding chickens different calcium enhanced foods would effect their eggshell thickness. Methods/Materials I took three chickens…
CSEF · 2013
Pharmacology/ Toxicology
Objectives/Goals This experiment was conducted to discover the effects of different types of radiation on the regeneration process of planarian. The expectation was that the regeneration pro…
CSEF · 2013
Chemistry
Objectives/Goals DETERMINE THE MOST EFFICIENT METAL TO PRODUCE HYDROGEN THROUGH ELECTROLYSIS Methods/Materials I FILLED THE TUB WITH THREE GALLONS OF WATER. I FILLED COLLECTION CONTAINERS WI…
CSEF · 2013
Mathematics & Software
Objectives/Goals The purpose of my project was to design and develop a software program to identify the locations of CpG islands in a DNA sequence. Hidden Markov Model (HMM) is the most popu…
CSEF · 2013
Biochemistry/ Molecular Biology
Objectives/Goals The goal of the experiment was how the different quantities of Red40 dye affect the Carbon Dioxide rise produced in yeast.By predicting that the highest quantity, of 1.5 gra…
CSEF · 2013
Mathematics & Software Third Award
Objectives/Goals The main aim of this research is to develop new, more effective methods of Artificial Intelligence and Fuzzy Logic Techniques and integrate them with biomedical imagery and…
CSEF · 2013
Mammalian Biology
Objectives/Goals The project goal/objective was to investigate and research the impact of wolves on the predator/prey relationship of the East Fork Winter Range and to determine their affect…
CSEF · 2013
Cognitive Science (Junior Division Only)
Objectives/Goals The objective of this experiment is to find out if playing video games vs. doodling has a negative impact on student test performance. My hypothesis was if students doodle r…
CSEF · 2013
Environmental Science Honorable_mention Award
Objectives/Goals Urban runoff has become an increasing threat for marine organisms due to high toxicity levels, lower salinity and extra nutrients supplied from drain outflows. An experiment…
CSEF · 2013
Biochemistry/ Molecular Biology
Objectives/Goals Calcium (Ca2+) plays a critical signaling role at the cellular level in our body to regulate important biological processes such as muscle cell contraction, cell division an…
CSEF · 2013
Chemistry
Objectives/Goals The application of fluorine in pharmaceuticals has been widely recognized. Due to its structural similarity to hydrogen and high electronegativity, fluorine has been extensi…
CSEF · 2013
Physics & Astronomy
Objectives/Goals Objective is to determine correlations between the index of refraction (IOR) and density and chemistry. The initial hypothesis was that denser liquids will have higher IORs…
CSEF · 2013
Electronics & Electromagnetics First Award
Objectives/Goals This study examined the effect of insulating and conductive cylindrical tubes on induced eddy currents caused by movements of magnets. Methods/Materials The experiment compa…
CSEF · 2013
Mathematics & Software
Objectives/Goals The objective to my project is to estimate pi by randomly dropping needles on a flat plane with parallel lines by using the probability that it crosses the line and find the…
CSEF · 2013
Mammalian Biology
Objectives/Goals To test the intelligence of the different kinds of canines: purebreds and mixed breeds. Methods/Materials There were four tests performed on the dogs. 1.)For the first test,…
CSEF · 2013
Microbiology (General) Honorable_mention Award
Objectives/Goals When inhaled, the fungus Cryptococcus gattii causes life-threatening meningitis and pneumonia in humans and animals. Two species of Cryptococcus, C. neoformans and C. gattii…
CSEF · 2013
Chemistry
Objectives/Goals The purpose of this experiment was to compare my previously developed treatment process with recent developments by others utilizing hydrogen peroxide to delignify wood pulp…
CSEF · 2013
Microbiology (Medical) (Junior Division Only)
Objectives/Goals I like Cajun style fish and chicken. I read an article that said there could be antibacterial effects from Cajun spices, but the findings were still controversial. I decided…
CSEF · 2013
Mammalian Biology
Objectives/Goals The purpose of my science project is to investigate if bathing a horse after exercise affects the horse's heart rate. Methods/Materials Disk arena with tractor each day befo…
CSEF · 2013
Product Science (Biological) (Junior Division Only) Fourth Award
Objectives/Goals The focus of my project was to investigate if two of the most widely used brands of fish feeds, Rangen and EWOS, are one of the major sources of Polychlorinated Biphenyl (PC…
CSEF · 2013
Plant Biology
Objectives/Goals My project was to determine if aquatic duckweed is effective in testing agricultural soils fertility levels. Methods/Materials Soil samples from five different agricultural…
CSEF · 2013
Pharmacology/ Toxicology
Objectives/Goals As individuals become more health conscious, they begin to feel afraid to indulge in sugary treats and desserts; however, when they succumb to these delectable temptations,…
CSEF · 2013
Materials Science (Junior Division Only) Honorable_mention Award
Objectives/Goals Iridescence occurs in many natural objects that have "thin film", which create effects of shimmering color not through the use of pigment, but through refraction of light in…
CSEF · 2013
Zoology Fourth Award
Objectives/Goals As echinoderms, sea cucumbers share many characteristics with other species in their phylum, including the presence of ossicles. The objective of this experiment was to dist…
CSEF · 2013
Pharmacology/ Toxicology Second Award
Objectives/Goals Last year, the American Diabetes Association recognized 2.6 million people in the United States to be diagnosed with Insulin Dependent Diabetes Mellitus (IDDM), or more comm…
CSEF · 2013
Pharmacology/ Toxicology
Objectives/Goals My objective was to determine which pollutant is the most harmful to plant cells. I believe that the gasoline will damage the plant cells in the celery the most. Methods/Mat…
CSEF · 2013
Physics & Astronomy
Objectives/Goals The objective of this experiment was to investigate the new and developing studies of UVA radiation protection. The goal for this experiment is to promote educational study…
CSEF · 2013
Earth & Planetary Sciences
Objectives/Goals The objective of my project is to determine the rate that chemicals travel through colloidal suspended paticles in water. I will investigate which soil sample allows chemica…