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
Computational Systems & Analysis (Senior Division Only)
Objectives Pneumonia is an infection that causes lung inflammation. In the US, 1 million people with pneumonia are hospitalized annually resulting in 50,000 deaths. A 2017 Stanford ChexNet s…
CSEF · 2019
Earth & Environmental Sciences
Objectives In recent years, wildfires have caused billions of dollars worth of damage across the state of California. An increase in frequency and intensity of these wildfires has made it di…
CSEF · 2019
Microbiology (General)
Objectives The purpose of this experiment is to figure out in what air pressure will the microalgae grow or reproduce. I hypothesize that if I increase the air pressure then the microalgae w…
CSEF · 2019
Plant Biology Fourth Award
Objectives Problem: Chemical fertilizers cause problems with water quality when they run off into water sources, which often lead to eutrophication, otherwise known as accelerated water enri…
CSEF · 2019
Zoology First Award
Objectives Curcumin is an active ingredient in the commonly used spice, turmeric, and is often taken as a dietary supplement. Several studies have focused on the multifarious effects of curc…
CSEF · 2019
Environmental Engineering Honorable_mention Award
Objectives In order to minimize the Carbon dioxide emission from concrete production, our project sought to find an environmentally sustainable method that would allow for the formation of a…
CSEF · 2019
Zoology
Objectives Our experiment was to determine if the strength of Neodymium magnets would affect the regeneration of Planaria (flatworms with regenerative abilities). If the presence of the magn…
CSEF · 2019
Applied Mechanics & Structures
Objectives Every spring, people drown in local rivers because they underestimate the power and danger of the river flow from melting mountain snow. The purpose was to design, construct, and…
CSEF · 2019
Applied Mechanics & Structures Fourth Award
Objectives The objective was to create a bulletproof collapsible wall that could be fully extended if there was an incident of an active shooter in a classroom setting at a school. Methods I…
CSEF · 2019
Behavioral & Social Sciences
Objectives The objective of this project is to determine the rate of use, knowledge of different types, health risks and interest in the future use of E-cigarettes among suburban middle scho…
CSEF · 2019
Mathematical Sciences
Objectives To fully discover the relationship between the Pythagorean triples and the Quadratic equation. Methods The use of Pythagorean triples a long with the application of the Quadratic…
CSEF · 2019
Biochemistry/ Molecular Biology
Objectives The objective of this study is to compare the spectrophotometric absorbance of iron in food versus food cooked in an iron skillet to determine whether cooking in an iron skillet i…
CSEF · 2019
Product Science (Physical) (Junior Division Only)
Objectives Rammed earth is a material made from soil and its contents. It is nearly free and available virtually anywhere with soil. The question is if it is viable enough to use it in place…
CSEF · 2019
Environmental Engineering
Objectives The objective of this study was to determine which readily available material would absorb used motor oil out of fresh water the most effectively while absorbing the least amount…
CSEF · 2019
Cognitive Science (Junior Division Only)
Objectives my goal for his project is to see if rrading can help the elderly brain with its declining cognitive ability Methods Prepare the cognition tests, which is called the sage cognitio…
CSEF · 2019
Computational Systems & Analysis (Senior Division Only)
Objectives Many small unmanned ground robots are being developed to perform tasks such as delivery, surveillance, household tasks, and many other formerly-human tasks. It is essential to the…
CSEF · 2019
Behavioral & Social Sciences
Objectives The objective of the project is to determine whether age has an impact on confirmation bias. Methods A random sample of adolescents and adults were given an adapted version of Was…
CSEF · 2019
Mammalian Biology
Objectives The fabrication of nanoparticles derived from red blood cells is accompanied with the expression of an apoptotic marker which creates the problem of ineffective nanoparticles. Thu…
CSEF · 2019
Environmental Engineering
Objectives Global warming is a significant issue for the earth's environment. The temperatures around the world are rising, causing many challenges such as more intense heat waves, shrinking…
CSEF · 2019
Materials Science (Junior Division Only) First Award
Objectives More than 91% of the world s plastic is not recycled. To solve this, the scientist wanted to test if it was possible to transform plastic waste into functional and sustainable bri…
CSEF · 2019
Applied Mechanics & Structures
Objectives Problem: According to the CDC, over one in four adults age 65 and over fall in a given year. Despite increased recognition regarding the negative consequences of falls and increas…
CSEF · 2019
Environmental Engineering
Objectives One-third of the world's population lacks access to safe drinking water and 2.57 million people die annually from contaminated water-related illness. Adoption of currently produce…
CSEF · 2019
Electronics & Electromagnetics
Objectives The scope of this project is to design an easy to operate low-cost Raspberry Pi based Optical Reader using Open Source Optical Character Recognition (OCR) and Text-To-Speech (TTS)…
CSEF · 2019
Toxicology
Objectives The objective of my project is to see/show the affects of different types of drinks on human teeth. Methods The materials I used in my project were 6 different types of drinks, hu…
CSEF · 2019
Applied Mechanics & Structures
Objectives The point of this project is to see which type of plastic is best for replacing gravel in making concrete bricks. This can reduce the amount of plastic that ends up on in landfill…
CSEF · 2019
Chemistry
Objectives My objective is to get the correct building block for future medicinal compounds (which is 1-(2- fluorophenyl)-1H-imidazole) and get a high yield percentage. Methods I tested phen…
CSEF · 2019
Behavioral & Social Sciences
Objectives The objective of this study was to continue studying the effects of varying stimuli on the performance of sixth graders and adults by discovering the impacts of tangible vs. intan…
CSEF · 2019
Biochemistry/ Molecular Biology
Objectives Th objective the study is to observe the effect that have to C. elegans being exposed to RNAi of Coenzyme Q4 (ubiquinone) biosynthesis. Methods In three petri dishes place the N2…
CSEF · 2019
Biochemistry/ Molecular Biology
Objectives The first forms of life on Earth 4 billion years ago used RNA as a catalyst and way to store genetic information, but it is not known how the first RNA synthesized before life beg…
CSEF · 2019
Electronics & Electromagnetics
Objectives The objective is to determine if the designed built robot can aid the cause to remove recyclable objects from human and natural environments. Methods Programming site, robotics pa…