Julian's Science Fair
Projects by Grade Level
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Award Winning Science Fair Projects
Free Project Examples and Ideas by Grade Level

By Grade Level
Primary School Projects
K 1st 2nd
Elementary School Projects
3rd 4th 5th
Middle School Projects
6th 7th 8th
High School Projects
9th 10th 11th 12th

By Topic
Astronomy Aviation Biology Botany Chemistry
Earth Electricity Energy Engineering Environment
Health Physics Sports Zoology Computers
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Entire Collection

Creating a simple diagnostic tool for earlier detection of cardiac disease [View Project]
Biodegrading Naphthenic Acids using Sand Bioreactors in Bitumen Extraction from Oil Sands [View Project]
Combating the global food crisis: Diazotroph Bacteria as a Cereal Crop Growth Promoter [View Project]
Enzymatic Hydrolysis of Cellulose and Production of Cellulosic Ethanol [View Project]
Research the survival ability of tardigrades (water micro-animals with eight legs) [View Project]
Determine the best way to keep your dog's teeth clean and to have a "fresh" breath. [View Project]
Development of a Novel Quantum Dot-Aptamer Bioconjugate Targeted Cancer Therapy [View Project]
A flashlight that runs solely on the heat of the human hand [View Project]
Computer-aided Discovery of Novel Influenza Endonuclease Inhibitors to Combat Flu Pandemic [View Project]
Novel Antibiotics in mango ginger (Curcuma amada) [View Project]
Sand filters and the biodegradation of toxic naphthenic acids in tailings ponds [View Project]
Strategies for promoting and protecting biodiversity [View Project]
Using microorganisms (green algae) to bioremediate a source of waste water [View Project]
Squid-Jet, a bio-inspired underwater vehicle that uses jet propulsion [View Project]
The effect of airplane shape, wing shape and wing size on its aerodynamics lift using a wind tunnel. [View Project]
Which surface of hydro power line would be best to prevent ice build up? [View Project]
Catch, identify and count insects in a greenhouses in order to determine a control strategy. [View Project]
How does nutrients affect the cell densities of green algae? [View Project]
How We Perceive Our Own Voices [View Project]
Test Reinforcement effect on Students’ Learning. [View Project]
Research roller coaster physics [View Project]
Free Energy: The Science of Perpetual Motion Machines [View Project]
Comparing the effects of footwear on postural shifts and stride lengths [View Project]
An Automated Cereal Dispenser for Disabled People [View Project]
Improving hearing loss with tactile sound [View Project]
Which drinks have the highest glucose level after adding the enzyme invertase? [View Project]
Blood Type and Transfusion - the haemolytic transfusion reaction [View Project]
See how food coloring affects plants. [View Project]
Global Neural Network Cloud Service for Breast Cancer Diagnosis [View Project]
Portable elemental analysis system for heavy metal contamination detection in soil samples [View Project]
Polar Bear Protection: Population, Predictions, Predicaments [View Project]
Controlling Food Intake Speed with Electronic Circuitry [View Project]
The use of multi-frequency acoustics to improve production in oil and gas wells [View Project]
The effect of current and filtration on hydrogen production in seawater electrolysis [View Project]
Best methods for graffiti removal [View Project]
Which temperature will grow the largest and purest crystals when different impurities are added? [View Project]
Unique Simplified Hydroponic For Swaziland Poor Subsistence Farmers [View Project]
Determination of Bisphenol A (BPA) in Consumer Products in the Ottawa Region [View Project]
Find out which kind of bait makes the best wasp trap [View Project]
Neem tree extracts as antibacterial, antifungal and pesticidal agents [View Project]
Investigate the Sprague’s Pipit [View Project]
Can marinating chicken prior to grilling reduce carcinogens? [View Project]
Determine the mechanism by which cancer cells resist cisplatin [View Project]
Investigate why the common household mold causes asthma [View Project]
Research the Coelacanth Fish [View Project]
Effect of blades, pitch and design on the electricity produced by a Darrieus wind turbine. [View Project]
Investigate ways to prolong the operational lifespan of dye sensitized solar cells (DSSCs) [View Project]
Biogas production from jatropha seed cake and cow dung [View Project]
Compare the energy efficiency of biofuels and fossil fuels. [View Project]
Banana Peel Biomass Briquettes Fuel Efficiency [View Project]
Establish a natural substance for teeth whitening [View Project]
Should antioxidants like vitamin E, be administered along with edelfosine to cancer patients? [View Project]
Which disinfectants are the best at destroying germs? [View Project]
Find out if bacteria enters a beverage when you drink it from a bottle. [View Project]
Are dandelions able to inhibit bacterial growth and have other health benefits? [View Project]
The Chances of Guessing Correctly on a Multiple Choice Exam [View Project]
What is a prime number? [View Project]
Study the basic theory of combinatorial games using the game of Nim as an example [View Project]
A molecular, chemical and genetic assessment on the diversity of 16 faba bean lines. [View Project]
Genetic and Pathogenic Variation among Ascochyta rabiei (a chickpea disease). [View Project]
Genetic Diversity of Common Bean Blight Isolates from Different Geographical Areas [View Project]
How did the Ancient Egyptians Mummify? [View Project]
Measure the calories of different foods by using a homemade calorimeter [View Project]
The black-tailed prairie dog [View Project]
Mycorrhizal inoculated soybean plants as a means of phytoremediation [View Project]
Tennis Court Surface Impact on Knee Injuries [View Project]
Investigation of Absorbing Impact Forces in a Hockey Helmet [View Project]
Fenestration Heat Loss & Passive Solar Gain [View Project]
Which roofing material and color offers the best energy efficiency? [View Project]
Research different ways to brake a car and recover the energy from stopping. [View Project]
Generate electricity from car shock absorbers. [View Project]
Are compact fluorescent lamps as energy efficient as marketed? [View Project]
The use of a webcam visual system for trajectory estimation [View Project]
Fighting Ascochyta Blight of Chickpea [View Project]
Stem cells: usage, advantages and controversy [View Project]
Moon Helium-3 Energy That Could Be Beamed Back to the Earth [View Project]
Which planet in our solar system has the safest environment for humans to live on? [View Project]
Practices that might reduce the amount of wastes created at school [View Project]
Can we reduce the waste that our school produces? [View Project]
CANDU (CANada Deuterium Uranium) nuclear power generator [View Project]
Concentration of ground level ozone near a highway. [View Project]
How can we save ozone layer? [View Project]
Canadian petroleum industry and its impact on the environment [View Project]
Which type of environment is most affected by an oil spill? [View Project]
Biofixation of CO2 Using Coccolithophorid Algae [View Project]
Effect of carbon dioxide on temperature change in the atmosphere [View Project]
Explore Global Warming and Arctic Ice Cap Melting[View Project]
Global Warming: What are Street Sponges? [View Project]
Effect of Human Activity on Water Quality and Stream Pollution [View Project]
Effect of Human Activity on Benthic Survey and Water Quality Parameters [View Project]
Investigate the endangered salmon [View Project]
Explore dolphin bycatch (caught in nets) [View Project]
Farmed salmon effects on the environment and health. [View Project]
Helping painted turtles [View Project]
How the Marbled Murrelet is threatened in British Columbia [View Project]
Investigate the great basin spadefoot toad [View Project]
Why are coral reefs dying? [View Project]
Why is the piping plover endangered and what can be done to help it? [View Project]
Describe the biology and habitat of the swift fox. [View Project]
Explore the sage grouse. [View Project]
Research The Loggerhead Shrike [View Project]
The Effect of Oil, Weed Killers and Salt on the Survival Rate of Daphnia [View Project]
How to reduce car air pollution. [View Project]
Remediation of persistent hydrocarbon compounds [View Project]
Zinc Phytoremediation with the Indian Mustard [View Project]
Bacterial Content of Water Bottles [View Project]
Which location in town has the most pollution? [View Project]
How does different pH water level affect algae cell structure? [View Project]
Impacts of Acid Rain on Crops [View Project]
Why does acid rain destroy buildings and pavements? [View Project]
Comparing Wood Pellets for Heat Output and Burn Time [View Project]
Multiple vs. the torque of a horizontal axis windmill. [View Project]
Multiple rotors vs. electrical energy output of a horizontal axis windmill.[View Project]
Blade Separation and Wind Speed on a Savonius Rotor Windmill [View Project]
Determine if San Carlos has enough wind speed to support wind powered generators. [View Project]
How much wind velocity do we need to generate power (light a LED)? [View Project]
Increase wind velocity by creating a hole in an airfoil [View Project]
Extracting Energy From Phase Shift in Water [View Project]
Electrical output of a solar panel in different weather conditions. [View Project]
An innovative passive high-precision photovoltaic panel tracking system [View Project]
Geothermal energy efficiency and negative effects on the environment. [View Project]
Comparing the effect of electrical load on a fuel cell and rechargeable batteries [View Project]
Effects of temperature of a PEM fuel cell and electrolyser system [View Project]
Hydrogen transportation [View Project]
Ethanol Based Jatropha Biodiesel [View Project]
Evaluate a fuel mixture of Ethanol and Hydrogen Peroxide [View Project]
Ethanol produced by fermenting waste materials. [View Project]
How does ethanol as a fuel compare to today’s conventional fuels? [View Project]
Box solar cooker vs. funnel solar cooker [View Project]
What is the Effect of Magnification on Heat in a Solar Oven? [View Project]
Improvement of jatropha oil properties [View Project]
Is the amount of heat energy used less when there are more kids in the school? [View Project]
Design and test a simple waste digester and a gas collection system. [View Project]
Food vs. Fuel [View Project]
Describe alternative energy sources and outline advantages and disadvantages of any source. [View Project]
Construct a device for detecting black ice for blind people. [View Project]
Which building design will best withstand an earthquake? [View Project]
Improving Binocular Vision in Stereopsis Impairment Using Optical Devices [View Project]
Will a structure with a crossbeam support more mass than the structure without it? [View Project]
Is the pyramid the strongest 3D geometric structure? [View Project]
Which common materials will be most effective at soundproofing? [View Project]
Investigate the science of aviation and flight [View Project]
Experiment with Biefield-Brown Lifters [View Project]
Which plane from four designs flies the best [View Project]
Physics of airplanes including a brief history of flight. [View Project]
How an FM radio works? [View Project]
Build a walking robot [View Project]
An efficient method for performing real-time object tracking [View Project]
A robot that can tell where objects are (map-building) [View Project]
Development of an Embedded 3D Robot Visual System [View Project]
The use of a potentiometer led for a conceptual human-robotic interface. [View Project]
Object Recognition using a scanner, web camera, etc., and a VB6 computer program [View Project]
Distributed Robotics: An Intelligent System [View Project]
Finding a practical mathematical function for f(x) with genetic algorithms. [View Project]
Laws of repulsion and attraction of magnetic poles use in levitating trains [View Project]
Research the maglev train [View Project]
Explore the technology behind different power sources [View Project]
The Mountain Pine Beetle's Negative Impact on Pine Trees [View Project]
The invasive nature of smooth brome and creeping thistle [View Project]
Build your own biosphere. [View Project]
Investigate the desert as a unique biome [View Project]
The kangaroo rat and its adaptations for survival in a desert habitat [View Project]
Examine Yellowstone's fascinating and explosive volcanic history [View Project]
Simulate a tsunami. [View Project]
What is a Tsunami? [View Project]
Snow, Sun and Sky in Saskatoon [View Project]
Study of tropospheric ozone using OSIRIS and TOMS data. [View Project]
Determine what the strongest and weakest points of a hurricane are. [View Project]
Shrinking ice caps in the Arctic and how they might affect the world. [View Project]
Measure the slope angle at which different rocks slid one over another (landslide). [View Project]
What causes the big breaks and cracks (faults) in our Earth? [View Project]
A deterministic computer simulator for PRT (Personal Rapid Transit) networks [View Project]
A computer program that simulates Newtonian physics [View Project]
The use different types of digital media as the cover mediums for Steganographic purposes [View Project]
How email works? [View Project]
Patient's medical information encoded into ultrasound, CT and MRI images [View Project]
Compare the gaming performance of six different graphic cards [View Project]
A Dynamic Analog Concurrently-Processed Adaptive Neural Network Chip [View Project]
Create an efficient cold pack using water and different types of fertilizer. [View Project]
Explore where diamonds are found, how they are formed, and what they are used for. [View Project]
Salt solution concentration effects on the speed of a Hot Wheels™ Formula Fuelers racer [View Project]
Which is more stronger: plexiglass or glass? [View Project]
Find out which liquid evaporates the fastest. [View Project]
How does fabric softener affect the flammability of different fabrics? [View Project]
The dependence of current on the concentration of sodium chloride in the electrolyte [View Project]
The effect of moisture on crystal growth [View Project]
Discover if sugar crystals grow bigger in a certain type of liquid [View Project]
Test the effectiveness of antibacterial substances on E. coli. [View Project]
Show that soybean chemiluminescence levels can be altered by an oxidizing agent [View Project]
Corn ash's fire extinguishing capacity compared to other commercial fire extinguishers [View Project]
Test if adding ash to paint will enhance its fire-extinguishing characteristics [View Project]
Test water for pH, dissolved oxygen, nitrate, phosphates, coliform bacteria, iron and hardness [View Project]
Research the basics of cloning: history, science and scientists [View Project]
The Human Genome Project (HGP): key factors and scientists involved [View Project]
Is the Monarch butterfly put at risk from the pollen of Bt corn (GMO) [View Project]
How does extracellular pH affect the genetic transformation of calcium treated E. coli [View Project]
The development of a plant-based vaccine against SARS-CoV [View Project]
Test the Effect of Grapefruit Juice on Anti-Cholesterol Drugs [View Project]
What are cells (biology)? [View Project]
The Best Detergent for Plentiful DNA Extraction [View Project]
The Effects of Antioxidants and Free Radicals on Seed Germination [View Project]
Circadian rhythms in Russian giant sunflowers [View Project]
The Effects of Potash Tailings on the Growth of Barley and Flax [View Project]
The effects of plant regulators (auxins and cytokinins) on different tomato genotypes [View Project]
The effect of soil salt stress on plant health, plant ethylene and ABA production. [View Project]
Which medium results in effective mould growth? Synthetic, semi-synthetic or natural? [View Project]
How do diatom reproduction react to variable amounts of light? [View Project]
Research the history of space exploration and Canada’s contribution. [View Project]
Investigate the solar system. [View Project]
Are solar flares harmful to your health? [View Project]
Introduction to Nebulae [View Project]
Explore the effect of the lunar phase on events on Earth - temperature and birth rates. [View Project]

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Last updated: June 2013
Copyright © 2003-2013 Julian Rubin