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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.

17387 projects · showing 14491–14520 CSEF — clear fair filter Clear all

CSEF · 2005

Parallax

Mathematics & Software

Objectives/Goals I wanted to demonstrate how parallax works in measuring distances on a small scale, and to see if one method was more accurate than the other. My hypothesis was that the tan…

CSEF · 2005

Persistent Holes in Non-Newtonian Fluids

Aerodynamics/ Hydrodynamics

Objectives/Goals The objective of this project is to induce persistent holes in non-Newtonian fluids and to understand the dynamics of fluid behavior under the application of shear force. Me…

CSEF · 2005

Petros "rock", Oleum "oil" Petroleum: Oil from Rocks

Earth Sciences/ Planetary Sciences/ Physical Environments

Objectives/Goals The purpose of this project is to see how the hydraulic conductivity of water and crude oil is different. I conducted two separate set of experiments, and compare the data c…

CSEF · 2005

pH: It's to DYE for!

Chemistry

Objectives/Goals My project was to determine the optimum pH for dyeing 100% cotton cellulose fabric using fiber reactive dyes. I believe that the high pH dye solutions will produce results w…

CSEF · 2005

Photoperiodism in Mung Bean Plants

Plant Biology

Objectives/Goals This project deals mostly with photoperiodic responses of mung bean plants when exposed to amounts of light to dark varying from 8 hours of artificial light and 16 hours dar…

CSEF · 2005

Physical Attractiveness

Social Sciences (Junior Division Only)

Objectives/Goals My objective was to figure out how a pre-teen's or teenager's own physical features affect his/her choices on what's attractive on the opposite sex. Methods/Materials Firstl…

CSEF · 2005

Phytoremediation of Zinc

Plant Biology

Objectives/Goals The objective of my study was to see if mustard plants could be used for phytoremediation of Zinc. Methods/Materials To study whether zinc can be phytoremdiated, mustard pla…

CSEF · 2005

Piaget's Conservation

Behavioral Sciences

Objectives/Goals Piaget said that 6&7 year old children were able to conserve number. My objective was to find out if 50% or more of 6&7 year old children conserve number. Methods/Materials…

CSEF · 2005

Planet Planaria

Pharmacology/ Toxicology

Objectives/Goals The question was whether caffeine increases or decreases the total growth of planaria during their regeneration period, than if they were to be in their usual pond water. Th…

CSEF · 2005

Polar Auroras: Is the Season the Reason?

Earth Sciences/ Planetary Sciences/ Physical Environments

Objectives/Goals Before modern-day science, different cultures tried to explain what Polar Auroras were. Eskimos thought that polar auroras were the souls of deer, seals, salmon, or whales.…

CSEF · 2005

PPAR Delta Crystallography

Chemistry

Objectives/Goals The peroxisome proliferator-activated receptor delta (PPAR delta) is a ligand dependent protein which regulates the transcription of genes related to lipid and cholesterol m…

CSEF · 2005

Predicting Phenomenon

Social Sciences (Junior Division Only)

Objectives/Goals The purpose of this science experiment was to study group accuracy, and how a group#s average compares to expert judgment. Methods/Materials Four containers were filled with…

CSEF · 2005

Project Canon Cannon: A Study of Projectile Range

Applied Mechanics/ Structures & Mechanisms/ Manufacturing

Objectives/Goals This project is an endeavor to discover the relationship between the amount of pressure put in the tank of an air cannon and the distance that the projectile flies. In my ex…

CSEF · 2005

Project Payphone

Social Sciences (Junior Division Only)

Objectives/Goals The objective is to determine if and why people answer ringing public payphones. I believe that people will only answer if they are attempting to use the phone and find it r…

CSEF · 2005

Propane vs. Gasoline

Applied Mechanics/ Structures & Mechanisms/ Manufacturing

Objectives/Goals The objective of this project is to determine if propane is a cleaner and more efficient energy source than gasoline for an internal combustion motor. Methods/Materials I co…

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