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Search past science fair projects

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.

855 projects · showing 241–270 2002 — clear year filter Clear all

CSEF · 2002

Energy Nuts

Chemistry

Objectives/Goals The purpose of this experiment is to discover if various kinds of nuts contain any energy. If the nuts store energy, how much energy does each type of nut contain? This expe…

CSEF · 2002

Enzymatic Activity

Biochemistry/ Molecular Biology

Objectives/Goals The objective is to determine if temperature fluctuations in the environment will affect the rate of oxygen produced by the enzymatic activity of the enzyme catalase. Method…

CSEF · 2002

Evaluating Filtration Options

Applied Mechanics/ Structures & Mechanisms/ Manufacturing

Objectives/Goals I did my project to draw a comparison between different aquarium filters available on the market for the first time aquarist wishing to start small. Methods/Materials I used…

CSEF · 2002

Evaporation Experimentation

Environmental Engineering

Objectives/Goals The objective was to find a way to reduce the loss of drinking water due to evaporation from Crystal Springs Reservoir. Methods/Materials Materials: 2 trays water 7/8" styro…

CSEF · 2002

Exploring Binary Sequences

Mathematics & Software

Objectives/Goals My first intention on the goal of this project was to find something new, like an invention to innovate this society. I had no trouble starting with a topic, since my head i…

CSEF · 2002

Extremozymes

Microbiology

Objectives/Goals The objective of my project was to grow one-celled organisms in pond water with different nutrients added and to freeze them to see if some cells continue to grow and others…

CSEF · 2002

Eyes versus Ears

Behavioral Sciences

Objectives/Goals The purpose of my science project was to determine if people respond more quickly to visual or auditory stimuli. My hypothesis was that people would respond faster to a tone…

CSEF · 2002

Fast Food Crisis

Pharmacology/ Toxicology

Objectives/Goals I did this project to find out if there was a certain way or amount of time to cook a hamburger to reduce the chance of keeping the harmful bacterias found in ground beef. M…

CSEF · 2002

Fast Gas

Chemistry

Objectives/Goals The purpose of our experiment was to see how temperature affected gas diffusion. We looked at how different temperatures affected the diffusion of chemicals. We also wanted…

CSEF · 2002

Fear Factor

Behavioral Sciences

Objectives/Goals Our goal is to reduce the fear of our subjects by exposing them to their fear of archnophobia. Methods/Materials A video of spiders A book full with pictures of spiders. A d…

CSEF · 2002

Fear Factor: Facing Your Fears

Social Sciences (Junior Division Only)

Objectives/Goals I created this experiment to observe the difference between male and female's fears, where they originated from, and who is psychologically stronger in a sense of facing the…

CSEF · 2002

Fender Bender Damage Resistance

Structural Capability & Strength of Materials (Junior Division Only)

Objectives/Goals The objective of this project is to determine which material will resist low speed automobile collision impact damage the best and potentially meet the Highway Transportatio…

CSEF · 2002

Film ASA R.I.P.

Materials Science (Junior Division Only)

Objectives/Goals Which technology produces better photos, and is more efficient? Because of emerging image-gathering technology, I believe digital photos will be a better quality than the fi…

CSEF · 2002

Flight of Discovery

Aerodynamics/ Hydrodynamics

Objectives/Goals I believe that the rocket that I have built will fly 350 # 1500 feet into the atmosphere with a type G engine. Methods/Materials Estes rocket g-force kit ; Recovery system (…

CSEF · 2002

Floating on Air

Aerodynamics/ Hydrodynamics

Objectives/Goals To test the kinetic and static friction of a home-built hovercraft on five different surfaces. Methods/Materials We built a hovercraft using plywood, plastic, pipe fittings,…

CSEF · 2002

Fruit and Drosophila melanogaster

Zoology

Objectives/Goals In my project I used fruit flies to see what fruits they preferred. I had five containers, one in the center of which five stretched out of, they were connected by pi-pets.…

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