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241 filtered results
Earth & Space Science
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Tides in the Chesapeake Bay
Tides in the Chesapeake Bay
Science Project
Tides in the Chesapeake Bay
Science
Science Project
Comparing Different Methods of Assessing Turbidity
Comparing Different Methods of Assessing Turbidity
Science Project
Comparing Different Methods of Assessing Turbidity
The project compares three different methods of testing turbidity in water: the secchi disk, spectrophotometer, and turbidity test kit.
Science
Science Project
Counting Air Particulate Matter
Counting Air Particulate Matter
Science Project
Counting Air Particulate Matter
Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.
Science
Science Project
Garbage Gas
Garbage Gas
Science Project
Garbage Gas
Generate gas from garbage. The purpose of this science fair project is to simulate how landfills generate gases that can be used to create energy.
Science
Science Project
All That Glitters
All That Glitters
Science Project
All That Glitters
This science fair project outlines the uses of gold and explores the monetary value of gold.
Science
Science Project
Another Tragedy Waiting To Happen
Another Tragedy Waiting To Happen
Science Project
Another Tragedy Waiting To Happen
This science fair project idea attempts to prevent another tragedy in Gonaives and encourages technological advances against flooding.
Science
Science Project
Sand Man
Sand Man
Science Project
Sand Man
This science fair project discovers the properties and uses of sand and develops new or improved methods, techniques, or products involving sand.
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
How Right Is Rain?
How Right Is Rain?
Science Project
How Right Is Rain?
This science fair project idea determines the properties of rainwater and examines the techniques for harvesting rainwater.
Science
Science Project
Made In The Shade
Made In The Shade
Science Project
Made In The Shade
This science fair project idea deals with the qualities of shade on a sunny day.
5th grade
Science
Science Project
What Direction Should Solar Panels Face?
What Direction Should Solar Panels Face?
Science Project
What Direction Should Solar Panels Face?
What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.
Science
Science Project
Oil-Absorbing Polymer
Oil-Absorbing Polymer
Science Project
Oil-Absorbing Polymer
Polymers remove oil from contaminated waters. The purpose of this science project is to test the effectiveness of a polymer in cleaning up an oil spill.
Science
Science Project
Aerogel - Super Insulator, Super Sponge
Aerogel - Super Insulator, Super Sponge
Science Project
Aerogel - Super Insulator, Super Sponge
The objective of this science project is to investigate why NASA has been using aerogel for the Stardust Project for collecting gas and dust from comets.
Science
Science Project
The Answer is Blowing in the Wind
The Answer is Blowing in the Wind
Science Project
The Answer is Blowing in the Wind
Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.
5th grade
Science
Science Project
Geography, Latitude, and the North Star: Where Am I?
Geography, Latitude, and the North Star: Where Am I?
Science Project
Geography, Latitude, and the North Star: Where Am I?
Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.
2nd grade
Science
Science Project
Outer Space In My Yard
Science Project
Outer Space In My Yard
Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.
3rd grade
Science
Science Project
Small Packages
Small Packages
Science Project
Small Packages
This science fair project idea attempts to develop a new or improved eco-friendly packing material.
Science
Science Project
Decomposition Rates of Biodegradable Materials
Decomposition Rates of Biodegradable Materials
Science Project
Decomposition Rates of Biodegradable Materials
This science fair project idea highlights decomposition rates by comparing how long it takes an item to decompose in a compost pile vs. a landfill.
4th grade
Science
Science Project
Bloomin' Algae!
Bloomin' Algae!
Science Project
Bloomin' Algae!
This science fair project idea raises awareness of a real ecological issue.
Science
Science Project
Retinal Blind Spots
Retinal Blind Spots
Science Project
Retinal Blind Spots
The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.
Science
Science Project
What Colors are Birds Attracted to?
What Colors are Birds Attracted to?
Science Project
What Colors are Birds Attracted to?
Check out this cool science project idea to explore the differences in feeding behaviors of birds and if other species of birds also have color preferences.
Science
Science Project
Composting Methods
Composting Methods
Science Project
Composting Methods
Save money by making compost! Use this science fair project idea to determine which composting methods best encourage decomposition of organic matter.
Science
Science Project
How Fast Does a Seismic Wave Travel?
How Fast Does a Seismic Wave Travel?
Science Project
How Fast Does a Seismic Wave Travel?
Check out this fun science fair project idea to learn about seismic waves and how fast they travel during an earthquake.
Science
Science Project
Measuring Sugar in Fruit Using a Refractometer
Science Project
Measuring Sugar in Fruit Using a Refractometer
Check out this cool science fair idea on why hard fruits become soft and learn how to compare the sugar content between ripe and unripe fruits.
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