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Applied Science
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Reynolds Number: Laminar and Turbulent Flow
Science Project
Reynolds Number: Laminar and Turbulent Flow
Do thick liquids flow faster than thin liquids? Examine water and syrup's viscosity and inertia to learn about the Reynolds Number, laminar and turbulent flow.
Science
Science Project
Trashtown Junktion
Trashtown Junktion
Science Project
Trashtown Junktion
This science fair project idea discovers new ways to use recycled materials and encourages new architectural design ideas.
Science
Science Project
Spiral Architect
Spiral Architect
Science Project
Spiral Architect
This science fair project idea discovers the practical applications for the structural design of a snail shell.
Science
Science Project
Lighthouse Redesign
Lighthouse Redesign
Science Project
Lighthouse Redesign
This science fair project idea is develops a modern interior lighthouse design and encourages lighthouse preservation and restoration.
Science
Science Project
Rooftop Real Estate
Rooftop Real Estate
Science Project
Rooftop Real Estate
This science fair project idea increases the space efficiency of living areas and encourages economic improvements via new real estate ideas.
Science
Science Project
Tiny Realtor
Tiny Realtor
Science Project
Tiny Realtor
This science fair project idea designs a unique, eco-friendly living space and encourages advances in green architecture.
Science
Science Project
Powered Parachutes
Powered Parachutes
Science Project
Powered Parachutes
This science fair project idea looks into the concept of powered parachutes as the future of transportation.
Science
Science Project
Tensile Strength Test
Tensile Strength Test
Science Project
Tensile Strength Test
In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!
5th grade
Science
Science Project
Nine: The Biggest Little Number
Nine: The Biggest Little Number
Science Project
Nine: The Biggest Little Number
Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.
5th grade
Science
Science Project
Shedding Light on Energy Efficient Bulbs
Shedding Light on Energy Efficient Bulbs
Science Project
Shedding Light on Energy Efficient Bulbs
This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.
Science
Science Project
How to Test the Efficiency of a Photovoltaic Cell?
How to Test the Efficiency of a Photovoltaic Cell?
Science Project
How to Test the Efficiency of a Photovoltaic Cell?
Get a cool science project idea on a photovoltaic cell and explore the various factors that affect the energy output of the photovoltaic cell.
Science
Science Project
Measuring the Diameter of the Sun
Measuring the Diameter of the Sun
Science Project
Measuring the Diameter of the Sun
Become familiar with ratios and learn how to measure the diameter of the Sun and the Moon in this fun science fair project idea.
Science
Science Project
GPS Navigation
GPS Navigation
Science Project
GPS Navigation
This science fair project idea designs safe bicycle routes using GPS.
Science
Science Project
An Alternative to Road Salt
An Alternative to Road Salt
Science Project
An Alternative to Road Salt
Science fair project which conducts a formal scientific investigation to evaluate different methods of melting roadway ice.
Science
Science Project
Growing Algae
Growing Algae
Science Project
Growing Algae
Science fair project that determines whether algae can be made to grow by feeding it supplementary carbon dioxide.
Science
Science Project
Build Your Own Photobioreactor
Build Your Own Photobioreactor
Science Project
Build Your Own Photobioreactor
Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.
Science
Science Project
Wind Turbine Design
Wind Turbine Design
Science Project
Wind Turbine Design
Science fair project that determines whether windmills can be designed so that birds will not feed on them. Will they discriminate between different patterns?
Science
Science Project
WiFi Signal Strength
WiFi Signal Strength
Science Project
WiFi Signal Strength
.Have you ever had problems with your wifi signal strength? In this experiment you will learn about how wireless signals pass through the air and solid objects.
Science
Science Project
Probability
Probability
Science Project
Probability
Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.
5th grade
Science
Science Project
How to Make a Steam Powered Rocket Boat
How to Make a Steam Powered Rocket Boat
Science Project
How to Make a Steam Powered Rocket Boat
Kids will learn how to make a steam powered rocket boat, also called a putt putt boat or a pop pop boat, in this great science fair project for 4th graders.
4th grade
Science
Science Project
Renewable Energy Project for Kids: Power from Water
Renewable Energy Project for Kids: Power from Water
Science Project
Renewable Energy Project for Kids: Power from Water
Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.
5th grade
Science
Science Project
Solar Hot Dog Cooker
Solar Hot Dog Cooker
Science Project
Solar Hot Dog Cooker
Kids use applied math to build and test a parabolic mirror solar hot dog cooker in this cool engineering science fair project idea for middle school.
Science
Science Project
Air Power for Transportation
Science Project
Air Power for Transportation
Can the force of air be used to propel a vehicle? This science experiment provides step-by-step instructions to help you answer this question.
Science
Science Project
How to Make a Periscope
How to Make a Periscope
Science Project
How to Make a Periscope
Learn how to make a periscope with this cool engineering science fair project idea, and learn about optics to learn how a periscope works.
Science
Science Project
Rubber Band Heat Engine
Rubber Band Heat Engine
Science Project
Rubber Band Heat Engine
Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.
5th grade
Science
Science Project