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Engineering and Science Inquiry
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Let's Go Caving!
Activity
Let's Go Caving!
Engineering and Science Inquiry
Science fair project that demonstrates how stalagmites and stalactites are formed.
Activity
Let's Go Caving!
Activity
Let's Go Caving!
Science fair project that demonstrates how stalagmites and stalactites are formed.
Engineering and Science Inquiry
Activity
Comparing Spices, Salt and Dehydration in Food Preservation
Activity
Comparing Spices, Salt and Dehydration in Food Preservation
Engineering and Science Inquiry
This science project involves comparing the relative effectiveness of salt, pepper and dehydration in food preservation.
Activity
Comparing Spices, Salt and Dehydration in Food Preservation
Activity
Comparing Spices, Salt and Dehydration in Food Preservation
This science project involves comparing the relative effectiveness of salt, pepper and dehydration in food preservation.
Engineering and Science Inquiry
Activity
Air Is Everywhere!
Activity
Air Is Everywhere!
Fourth Grade
Engineering and Science Inquiry
This science fair project idea provides evidence that air is everywhere and takes up space.
Activity
Air Is Everywhere!
Activity
Air Is Everywhere!
This science fair project idea provides evidence that air is everywhere and takes up space.
Fourth Grade
Engineering and Science Inquiry
Activity
Measuring Sugar in Soda
Activity
Measuring Sugar in Soda
Engineering and Science Inquiry
This experiment will examine and precisely measure the amount of sugar in various sodas.
Activity
Measuring Sugar in Soda
Activity
Measuring Sugar in Soda
This experiment will examine and precisely measure the amount of sugar in various sodas.
Engineering and Science Inquiry
Activity
Compost Sorting
Activity
Compost Sorting
Fourth Grade
Engineering and Science Inquiry
This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.
Activity
Compost Sorting
Activity
Compost Sorting
This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.
Fourth Grade
Engineering and Science Inquiry
Activity
Laundry Science: Ready, Get Set, Dry!
Activity
Laundry Science: Ready, Get Set, Dry!
Fourth Grade
Engineering and Science Inquiry
How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!
Activity
Laundry Science: Ready, Get Set, Dry!
Activity
Laundry Science: Ready, Get Set, Dry!
How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!
Fourth Grade
Engineering and Science Inquiry
Activity
Probability
Activity
Probability
Fifth Grade
Engineering and Science Inquiry
Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.
Activity
Probability
Activity
Probability
Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.
Fifth Grade
Engineering and Science Inquiry
Activity
Magic Salt, Melting Snow
Activity
Magic Salt, Melting Snow
Measurement
Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.
Activity
Magic Salt, Melting Snow
Activity
Magic Salt, Melting Snow
Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.
Measurement
Activity
The Impact of Distance on the Doppler Effect
Activity
The Impact of Distance on the Doppler Effect
Physical Science
What is the Doppler Effect, or the Doppler Shift? The purpose of this science fair project is to determine how distance impacts the Doppler Effect.
Activity
The Impact of Distance on the Doppler Effect
Activity
The Impact of Distance on the Doppler Effect
What is the Doppler Effect, or the Doppler Shift? The purpose of this science fair project is to determine how distance impacts the Doppler Effect.
Physical Science
Activity
Back and Forth
Activity
Back and Forth
Engineering and Science Inquiry
Science fair project that determines how we can change potential energy into kinetic energy.
Activity
Back and Forth
Activity
Back and Forth
Science fair project that determines how we can change potential energy into kinetic energy.
Engineering and Science Inquiry
Activity
The Power of Conformity: The Asch Experiment
Activity
The Power of Conformity: The Asch Experiment
Engineering and Science Inquiry
Learn about the factors that influence group conformity.
Activity
The Power of Conformity: The Asch Experiment
Activity
The Power of Conformity: The Asch Experiment
Learn about the factors that influence group conformity.
Engineering and Science Inquiry
Activity
Wind Turbine Design
Activity
Wind Turbine Design
Life Science
Science fair project that determines whether windmills can be designed so that birds will not feed on them. Will they discriminate between different patterns?
Activity
Wind Turbine Design
Activity
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?
Life Science
Activity
Growing Dried Beans
Activity
Growing Dried Beans
Third Grade
Engineering and Science Inquiry
This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.
Activity
Growing Dried Beans
Activity
Growing Dried Beans
This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.
Third Grade
Engineering and Science Inquiry
Activity
Do Hand Sanitizers Work?
Activity
Do Hand Sanitizers Work?
Engineering and Science Inquiry
Science fair project that determines whether disinfectant sprays or disinfectant soaps are more effective at removing bacteria from hands.
Activity
Do Hand Sanitizers Work?
Activity
Do Hand Sanitizers Work?
Science fair project that determines whether disinfectant sprays or disinfectant soaps are more effective at removing bacteria from hands.
Engineering and Science Inquiry
Activity
Getting The Soap Out!
Activity
Getting The Soap Out!
Engineering and Science Inquiry
Investigate which substances are most effective at removing salt from water.
Activity
Getting The Soap Out!
Activity
Getting The Soap Out!
Investigate which substances are most effective at removing salt from water.
Engineering and Science Inquiry
Activity
Which Fabrics Shrink the Most in the Wash? Does Washing or Drying Cause This?
Activity
Which Fabrics Shrink the Most in the Wash? Does Washing or Drying Cause This?
Fifth Grade
Engineering and Science Inquiry
Discover which fabrics shrink the most in the wash and why.
Activity
Which Fabrics Shrink the Most in the Wash? Does Washing or Drying Cause This?
Activity
Which Fabrics Shrink the Most in the Wash? Does Washing or Drying Cause This?
Discover which fabrics shrink the most in the wash and why.
Fifth Grade
Engineering and Science Inquiry
Activity
How to Make a Periscope
Activity
How to Make a Periscope
Engineering and Science Inquiry
Learn how to make a periscope with this cool engineering science fair project idea, and learn about optics to learn how a periscope works.
Activity
How to Make a Periscope
Activity
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.
Engineering and Science Inquiry
Activity
Hydroponics vs. Soil: Which Is Faster?
Activity
Hydroponics vs. Soil: Which Is Faster?
Engineering and Science Inquiry
In this science fair project, students determine whether a bean plant grows faster and taller using a traditional soil planting method or hydroponic method.
Activity
Hydroponics vs. Soil: Which Is Faster?
Activity
Hydroponics vs. Soil: Which Is Faster?
In this science fair project, students determine whether a bean plant grows faster and taller using a traditional soil planting method or hydroponic method.
Engineering and Science Inquiry
Activity
Rolling Friction
Activity
Rolling Friction
Engineering and Science Inquiry
Examine how the tire treads of a bicycle affect its rolling frictional force. Change tires, test speed performance on different terrains.
Activity
Rolling Friction
Activity
Rolling Friction
Examine how the tire treads of a bicycle affect its rolling frictional force. Change tires, test speed performance on different terrains.
Engineering and Science Inquiry
Activity
Acid Rain: Should We Be Concerned?
Activity
Acid Rain: Should We Be Concerned?
Engineering and Science Inquiry
This science fair project idea will be examining oxidation and acid rain
Activity
Acid Rain: Should We Be Concerned?
Activity
Acid Rain: Should We Be Concerned?
This science fair project idea will be examining oxidation and acid rain
Engineering and Science Inquiry
Activity
A Single Movable Pulley and Mechanical Advantage
Activity
A Single Movable Pulley and Mechanical Advantage
Fourth Grade
Engineering and Science Inquiry
Kids explore how a single movable pulley can confer a mechanical advantage over a fixed pulley in this cool engineering science fair project for 2nd grade.
Activity
A Single Movable Pulley and Mechanical Advantage
Activity
A Single Movable Pulley and Mechanical Advantage
Kids explore how a single movable pulley can confer a mechanical advantage over a fixed pulley in this cool engineering science fair project for 2nd grade.
Fourth Grade
Engineering and Science Inquiry
Activity
Demonstrating Refraction
Activity
Demonstrating Refraction
Engineering and Science Inquiry
Science fair project that demonstrates the process known as refraction, which allows glasses and contact lenses to help people with poor vision.
Activity
Demonstrating Refraction
Activity
Demonstrating Refraction
Science fair project that demonstrates the process known as refraction, which allows glasses and contact lenses to help people with poor vision.
Engineering and Science Inquiry
Activity
Exploring Compound Motion
Activity
Exploring Compound Motion
Engineering and Science Inquiry
Science fair project that explore how compound motion works by examining how gravity is affected by horizontal force.
Activity
Exploring Compound Motion
Activity
Exploring Compound Motion
Science fair project that explore how compound motion works by examining how gravity is affected by horizontal force.
Engineering and Science Inquiry
Activity
Defying Gravity
Activity
Defying Gravity
Engineering and Science Inquiry
Free science fair project idea that examines the impact of gravity on a dropped carton of eggs. Design a device to protect the eggs from cracking.
Activity
Defying Gravity
Activity
Defying Gravity
Free science fair project idea that examines the impact of gravity on a dropped carton of eggs. Design a device to protect the eggs from cracking.
Engineering and Science Inquiry
Activity
Candy Chromatography
Activity
Candy Chromatography
Engineering and Science Inquiry
Analytical chemists perform chromatography to separate colors into pigments. Test the food coloring used in M&M's and Skittles candy in this fun project!
Activity
Candy Chromatography
Activity
Candy Chromatography
Analytical chemists perform chromatography to separate colors into pigments. Test the food coloring used in M&M's and Skittles candy in this fun project!
Engineering and Science Inquiry
Activity
What Lives in the Air Conditioner?
Activity
What Lives in the Air Conditioner?
Third Grade
Life Science
In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.
Activity
What Lives in the Air Conditioner?
Activity
What Lives in the Air Conditioner?
In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.
Third Grade
Life Science
Activity
Chalkboard vs. Whiteboard: Which is Better for Learning?
Activity
Chalkboard vs. Whiteboard: Which is Better for Learning?
Engineering and Science Inquiry
There is debate about whether chalkboards or whiteboards are better. This experiment explores which leads to better retention of visually-displayed information.
Activity
Chalkboard vs. Whiteboard: Which is Better for Learning?
Activity
Chalkboard vs. Whiteboard: Which is Better for Learning?
There is debate about whether chalkboards or whiteboards are better. This experiment explores which leads to better retention of visually-displayed information.
Engineering and Science Inquiry
Activity
Does Practice Make Perfect?
Activity
Does Practice Make Perfect?
Life Science
This project determines whether hands-on practice, mental practice, or no practice leads to better shooting of free-throws.
Activity
Does Practice Make Perfect?
Activity
Does Practice Make Perfect?
This project determines whether hands-on practice, mental practice, or no practice leads to better shooting of free-throws.
Life Science
Activity
Effect of Magnetism on Regeneration
Activity
Effect of Magnetism on Regeneration
Engineering and Science Inquiry
This experiment will explore if magnetism has any effect on the regeneration abilities of flatworms.
Activity
Effect of Magnetism on Regeneration
Activity
Effect of Magnetism on Regeneration
This experiment will explore if magnetism has any effect on the regeneration abilities of flatworms.
Engineering and Science Inquiry
Activity
Soil Electrical Conductivity: Earthy Energy
Activity
Soil Electrical Conductivity: Earthy Energy
Fourth Grade
Engineering and Science Inquiry
Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...
Activity
Soil Electrical Conductivity: Earthy Energy
Activity
Soil Electrical Conductivity: Earthy Energy
Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...
Fourth Grade
Engineering and Science Inquiry
Activity
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