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Earth and Space Science Fair Projects

Looking for science fair project ideas that will make your kid a star at his upcoming science fair? Education.com's editorial staff has curated a rich collection of cool Earth and space science fair projects written by our team of talented professional scientists, science teachers, and educational consultants. Our Earth science projects and Earth science experiments give inquisitive kids the opportunity to identify unknown minerals and discover why certain volcanic rocks can float. Our space science projects give students the chance to do everything from building a model rocket to determining the elliptical path of a planet's orbit using applied math.

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Current Filters (1,552 results): 1,552 filtered results
earth-space-science
Current Filters (1,552 results): 1,552 filtered results
earth-space-science
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Cuteness Factor: How do we perceive cute?
Science project
Cuteness Factor: How do we perceive cute?
This science fair project idea compares the cuteness reaction between genders.
Social studies
Science project
The Pursuit of Happiness
Science project
The Pursuit of Happiness
This science project allows students to study the psychology of happiness.
5th grade
Social studies
Science project
Apparent Movement of the Sun
Science project
Apparent Movement of the Sun
In this science fair project, kids plot solar time against mean solar time.
Science
Science project
Mineral Streak
Science project
Mineral Streak
In this science fair project, learn how a mineral streak is made and how it can help identify an unknown mineral.
4th grade
Science
Science project
Creatures That Bug Us
Science project
Creatures That Bug Us
This science project shows how cockroaches, termites, and other critters benefit our planet.
2nd grade
Science
Science project
All About Wood
Science project
All About Wood
This science project has students collect wood samples and invent new uses for different types of wood based on its properties.
4th grade
Science
Science project
How Can You Stop Electromagnetic Radiation From Penetrating A Certain Area?
Science project
How Can You Stop Electromagnetic Radiation From Penetrating A Certain Area?
This science fair project idea lets you can create your own Faraday Cage!
Science
Science project
Which Fruit Molds the Fastest?
Science project
Which Fruit Molds the Fastest?
This science fair project idea explores which fruit molds the fastest.
5th grade
Science
Science project
Running Memory
Science project
Running Memory
This science fair project determines which type of physical activity most improves memory.
Science
Science project
Supercharged! Which Batteries Last Longest?
Science project
Supercharged! Which Batteries Last Longest?
This science fair project idea determines which brand of batteries have the longest life.
Science
Science project
Oregametry
Science project
Oregametry
This science fair project idea outlines the practical applications of particular origami folding techniques.
Science
Science project
Observing Dominant and Recessive Traits in Angelfish
Science project
Observing Dominant and Recessive Traits in Angelfish
This science fair project observes dominant and recessive traits in angelfish.
Science
Science project
Invisible Fingerprints: CSI Style!
Science project
Invisible Fingerprints: CSI Style!
Science fair project that uses muriatic acid to develop fingerprints that would otherwise be invisible.
5th grade
Science
Science project
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
How do Culverts Affect Plant Growth in Streams?
Science project
How do Culverts Affect Plant Growth in Streams?
This science project examines the effect of culverts on plant growth in streams.
Science
Science project
Fruit Battery
Science project
Fruit Battery
Construct batteries that make electricity from fruits with this fun science fair project.
5th grade
Science
Science project
Music Tempo & Task Performance
Science project
Music Tempo & Task Performance
This science fair project idea assesses the effect of music on work performance.
Science
Science project
Big Brains, Small Brains!
Science project
Big Brains, Small Brains!
Science fair project that determines whether brain size is correlated with intelligence.
Science
Science project
Magnetic Field Strength vs. Distance
Science project
Magnetic Field Strength vs. Distance
Kids will find out with this free science fair project idea.
2nd grade
Science
Science project
Evaluating the Healing Powers of Amber
Science project
Evaluating the Healing Powers of Amber
In this science fair project, students evaluate the alleged pain-relieving properties of amber.
Social studies
Science project
Air Density, Convection, and the Movement of Air Molecules
Science project
Air Density, Convection, and the Movement of Air Molecules
In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.
5th grade
Science
Science project
The Effect of Overpopulation on Guppies
Science project
The Effect of Overpopulation on Guppies
In this high school science project, students examine the effect of overpopulation on guppies.
Science
Science project
I Double Dare You
Science project
I Double Dare You
This science fair project idea explores edible things you didn't know you could eat.
Science
Science project
What Direction Should Solar Panels Face?
Science project
What Direction Should Solar Panels Face?
This free and enlightening science fair project helps kids discover the answer.
Science
Science project
Bounciness and Deflection
Science project
Bounciness and Deflection
This science fair project idea demonstrates the property of bouncing in a fresh new way.
Science
Science project

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