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The Answer is Blowing in the Wind
Activity
The Answer is Blowing in the Wind
Fifth Grade
Engineering and Science Inquiry
Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.
Activity
The Answer is Blowing in the Wind
Activity
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.
Fifth Grade
Engineering and Science Inquiry
Activity
An Average Day's Walk
Activity
An Average Day's Walk
Fifth Grade
Engineering and Science Inquiry
This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.
Activity
An Average Day's Walk
Activity
An Average Day's Walk
This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.
Fifth Grade
Engineering and Science Inquiry
Activity
The Effect of Video Games On the Body
Activity
The Effect of Video Games On the Body
Engineering and Science Inquiry
Can playing video games trigger an adrenaline rush even though there's no real danger? In this cool experiment you'll learn all about how fight-or-flight works!
Activity
The Effect of Video Games On the Body
Activity
The Effect of Video Games On the Body
Can playing video games trigger an adrenaline rush even though there's no real danger? In this cool experiment you'll learn all about how fight-or-flight works!
Engineering and Science Inquiry
Activity
Comparing Ionizing Smoke Detectors with Photoelectric Smoke Detectors
Activity
Comparing Ionizing Smoke Detectors with Photoelectric Smoke Detectors
Engineering and Science Inquiry
In this science project idea learn about working of different types of smoke detectors and find out which one is the most effective for you.
Activity
Comparing Ionizing Smoke Detectors with Photoelectric Smoke Detectors
Activity
Comparing Ionizing Smoke Detectors with Photoelectric Smoke Detectors
In this science project idea learn about working of different types of smoke detectors and find out which one is the most effective for you.
Engineering and Science Inquiry
Activity
Which Stimulus Causes the Greatest Growth (Tropism) in a Plant?
Activity
Which Stimulus Causes the Greatest Growth (Tropism) in a Plant?
Engineering and Science Inquiry
The purpose of this science project is to determine which stimulus, gravity or water, will cause the greatest growth response in a plant.
Activity
Which Stimulus Causes the Greatest Growth (Tropism) in a Plant?
Activity
Which Stimulus Causes the Greatest Growth (Tropism) in a Plant?
The purpose of this science project is to determine which stimulus, gravity or water, will cause the greatest growth response in a plant.
Engineering and Science Inquiry
Activity
How to Grow Mold
Activity
How to Grow Mold
Engineering and Science Inquiry
This science fair project idea shows kids how to grow mold and whether mold grows better in dry or moist conditions.
Activity
How to Grow Mold
Activity
How to Grow Mold
This science fair project idea shows kids how to grow mold and whether mold grows better in dry or moist conditions.
Engineering and Science Inquiry
Activity
Produce a Vegetable Puppet Play
Activity
Produce a Vegetable Puppet Play
Kindergarten
Life Science
This activity is a fun way for your first grader to learn about how veggies help your body while being creative with art and drama. Here's how to get started.
Activity
Produce a Vegetable Puppet Play
Activity
Produce a Vegetable Puppet Play
This activity is a fun way for your first grader to learn about how veggies help your body while being creative with art and drama. Here's how to get started.
Kindergarten
Life Science
Activity
Big Brains, Small Brains!
Activity
Big Brains, Small Brains!
Vocabulary
Science fair project that determines whether brain size is correlated with intelligence.
Activity
Big Brains, Small Brains!
Activity
Big Brains, Small Brains!
Science fair project that determines whether brain size is correlated with intelligence.
Vocabulary
Activity
Coriolis Effect and Hurricanes
Activity
Coriolis Effect and Hurricanes
Third Grade
Engineering and Science Inquiry
Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.
Activity
Coriolis Effect and Hurricanes
Activity
Coriolis Effect and Hurricanes
Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.
Third Grade
Engineering and Science Inquiry
Activity
How Much Sugar?
Activity
How Much Sugar?
Fourth Grade
Engineering and Science Inquiry
This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.
Activity
How Much Sugar?
Activity
How Much Sugar?
This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.
Fourth Grade
Engineering and Science Inquiry
Activity
Acoustics: The Study of Sound
Activity
Acoustics: The Study of Sound
Physical Science
The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.
Activity
Acoustics: The Study of Sound
Activity
Acoustics: The Study of Sound
The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.
Physical Science
Activity
Endangered Frogs
Activity
Endangered Frogs
Measurement
This science fair project explores different types of endangered frogs, and why some are endangered while others are not.
Activity
Endangered Frogs
Activity
Endangered Frogs
This science fair project explores different types of endangered frogs, and why some are endangered while others are not.
Measurement
Activity
Dichotomous Key
Activity
Dichotomous Key
Engineering and Science Inquiry
Use a dichotomous key to identify plants or animals.
Activity
Dichotomous Key
Activity
Dichotomous Key
Use a dichotomous key to identify plants or animals.
Engineering and Science Inquiry
Activity
Fuel Efficiency
Activity
Fuel Efficiency
Engineering and Science Inquiry
Science fair project idea that measures fuel efficiency in cars. Calculate cost per mile by comparing fuel cost and consumption data.
Activity
Fuel Efficiency
Activity
Fuel Efficiency
Science fair project idea that measures fuel efficiency in cars. Calculate cost per mile by comparing fuel cost and consumption data.
Engineering and Science Inquiry
Activity
Can Hydrogel Crystals be used as a Drug Delivery System?
Activity
Can Hydrogel Crystals be used as a Drug Delivery System?
Engineering and Science Inquiry
This science fair project determines which of two chemical agents can be used to release the drug (tea) from hydrogel crystals.
Activity
Can Hydrogel Crystals be used as a Drug Delivery System?
Activity
Can Hydrogel Crystals be used as a Drug Delivery System?
This science fair project determines which of two chemical agents can be used to release the drug (tea) from hydrogel crystals.
Engineering and Science Inquiry
Activity
What's Your Learning Style?
Activity
What's Your Learning Style?
Engineering and Science Inquiry
This science fair project idea determines whether volunteers remember more information presented orally or visually or kinesthetically.
Activity
What's Your Learning Style?
Activity
What's Your Learning Style?
This science fair project idea determines whether volunteers remember more information presented orally or visually or kinesthetically.
Engineering and Science Inquiry
Activity
Stage a Debate
Activity
Stage a Debate
Earth and Space Science
Here's how you and your teen can stage your own formal debateâbeyond arguing why chores are unethical! Formal debates improve teens' critical thinking skills.
Activity
Stage a Debate
Activity
Stage a Debate
Here's how you and your teen can stage your own formal debateâbeyond arguing why chores are unethical! Formal debates improve teens' critical thinking skills.
Earth and Space Science
Activity
Complete Circuit: How Does a Flashlight Work?
Activity
Complete Circuit: How Does a Flashlight Work?
Third Grade
Engineering and Science Inquiry
How does a flashlight work? Kids will make a complete circuit and explore how voltage contributes to brightness with this science fair project idea.
Activity
Complete Circuit: How Does a Flashlight Work?
Activity
Complete Circuit: How Does a Flashlight Work?
How does a flashlight work? Kids will make a complete circuit and explore how voltage contributes to brightness with this science fair project idea.
Third Grade
Engineering and Science Inquiry
Activity
Peanut Butter Anyone? Which Tastes Better, Commercial Brands or Organic Brands?
Activity
Peanut Butter Anyone? Which Tastes Better, Commercial Brands or Organic Brands?
Life Science
Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.
Activity
Peanut Butter Anyone? Which Tastes Better, Commercial Brands or Organic Brands?
Activity
Peanut Butter Anyone? Which Tastes Better, Commercial Brands or Organic Brands?
Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.
Life Science
Activity
Lactose and Lactase: Exploring Enzymes as Catalysts
Activity
Lactose and Lactase: Exploring Enzymes as Catalysts
Fourth Grade
Engineering and Science Inquiry
Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.
Activity
Lactose and Lactase: Exploring Enzymes as Catalysts
Activity
Lactose and Lactase: Exploring Enzymes as Catalysts
Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.
Fourth Grade
Engineering and Science Inquiry
Activity
Which Substance When Dissolved in Water will Conduct an Electrical Current?
Activity
Which Substance When Dissolved in Water will Conduct an Electrical Current?
Fifth Grade
Engineering and Science Inquiry
This science fair project focuses on the use of a conductivity device that will determine if a substance dissolved in water can or cannot conduct electricity.
Activity
Which Substance When Dissolved in Water will Conduct an Electrical Current?
Activity
Which Substance When Dissolved in Water will Conduct an Electrical Current?
This science fair project focuses on the use of a conductivity device that will determine if a substance dissolved in water can or cannot conduct electricity.
Fifth Grade
Engineering and Science Inquiry
Activity
How to Test the Efficiency of a Photovoltaic Cell?
Activity
How to Test the Efficiency of a Photovoltaic Cell?
Engineering and Science Inquiry
Get a cool science project idea on a photovoltaic cell and explore the various factors that affect the energy output of the photovoltaic cell.
Activity
How to Test the Efficiency of a Photovoltaic Cell?
Activity
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.
Engineering and Science Inquiry
Activity
Sunspots: Calculating the Rotation Period of the Sun
Activity
Sunspots: Calculating the Rotation Period of the Sun
Measurement
This project concerns activity happening millions of miles away, on the sun.
Activity
Sunspots: Calculating the Rotation Period of the Sun
Activity
Sunspots: Calculating the Rotation Period of the Sun
This project concerns activity happening millions of miles away, on the sun.
Measurement
Activity
Not Cow Tipping - Car Tipping!
Activity
Not Cow Tipping - Car Tipping!
Vocabulary
The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.
Activity
Not Cow Tipping - Car Tipping!
Activity
Not Cow Tipping - Car Tipping!
The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.
Vocabulary
Activity
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