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Grafting 101
Activity
Grafting 101
Engineering and Science Inquiry
Science fair project in which you will graft branches from different fruit tree onto a root stalk.
Activity
Grafting 101
Activity
Grafting 101
Science fair project in which you will graft branches from different fruit tree onto a root stalk.
Engineering and Science Inquiry
Activity
Starting a Fire
Activity
Starting a Fire
Fifth Grade
Engineering and Science Inquiry
Science fair project in which you will start a fire from scratch without using matches or a lighter.
Activity
Starting a Fire
Activity
Starting a Fire
Science fair project in which you will start a fire from scratch without using matches or a lighter.
Fifth Grade
Engineering and Science Inquiry
Activity
How to Inflate a Balloon Using Baking Soda and Vinegar
Activity
How to Inflate a Balloon Using Baking Soda and Vinegar
Fourth Grade
Engineering and Science Inquiry
Check out this fun science fair project to make a vinegar and baking soda balloon and demonstrate how gas is created as a result of the chemical reaction.
Activity
How to Inflate a Balloon Using Baking Soda and Vinegar
Activity
How to Inflate a Balloon Using Baking Soda and Vinegar
Check out this fun science fair project to make a vinegar and baking soda balloon and demonstrate how gas is created as a result of the chemical reaction.
Fourth Grade
Engineering and Science Inquiry
Activity
Creating a Website to Promote the Value of Science
Activity
Creating a Website to Promote the Value of Science
Engineering and Science Inquiry
This project involves the development of a website using free software online to promote the value of science.
Activity
Creating a Website to Promote the Value of Science
Activity
Creating a Website to Promote the Value of Science
This project involves the development of a website using free software online to promote the value of science.
Engineering and Science Inquiry
Activity
Greenhouse Project
Activity
Greenhouse Project
Third Grade
Measurement
This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.
Activity
Greenhouse Project
Activity
Greenhouse Project
This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.
Third Grade
Measurement
Activity
Black Holes
Activity
Black Holes
Engineering and Science Inquiry
Science fair project that illustrates the properties of black holes in space.
Activity
Black Holes
Activity
Black Holes
Science fair project that illustrates the properties of black holes in space.
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
Fireflies, Glow worms, and Bioluminescence
Activity
Fireflies, Glow worms, and Bioluminescence
Engineering and Science Inquiry
This science project helps students gain understanding of bioluminescence, the phenomenon that allows fireflies and glow worms to give off light.
Activity
Fireflies, Glow worms, and Bioluminescence
Activity
Fireflies, Glow worms, and Bioluminescence
This science project helps students gain understanding of bioluminescence, the phenomenon that allows fireflies and glow worms to give off light.
Engineering and Science Inquiry
Activity
Cook Seeds Before Planting?
Activity
Cook Seeds Before Planting?
Measurement
The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.
Activity
Cook Seeds Before Planting?
Activity
Cook Seeds Before Planting?
The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.
Measurement
Activity
Laundry Lab
Activity
Laundry Lab
Engineering and Science Inquiry
This science project examines the effectiveness of various types of laundry detergents on stains trapped on a white handkerchief.
Activity
Laundry Lab
Activity
Laundry Lab
This science project examines the effectiveness of various types of laundry detergents on stains trapped on a white handkerchief.
Engineering and Science Inquiry
Activity
Growing Bacteria
Activity
Growing Bacteria
Fourth Grade
Engineering and Science Inquiry
Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.
Activity
Growing Bacteria
Activity
Growing Bacteria
Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.
Fourth 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
The Science Behind Keeping Flowers Fresh
Activity
The Science Behind Keeping Flowers Fresh
Second Grade
Engineering and Science Inquiry
When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?
Activity
The Science Behind Keeping Flowers Fresh
Activity
The Science Behind Keeping Flowers Fresh
When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?
Second Grade
Engineering and Science Inquiry
Activity
Making Plants Grow
Activity
Making Plants Grow
First Grade
Engineering and Science Inquiry
The objective of this science project is to determine the length of time for different seeds to germinate.
Activity
Making Plants Grow
Activity
Making Plants Grow
The objective of this science project is to determine the length of time for different seeds to germinate.
First Grade
Engineering and Science Inquiry
Activity
Break a Ruler Using Newspaper and Atmospheric Pressure
Activity
Break a Ruler Using Newspaper and Atmospheric Pressure
Engineering and Science Inquiry
This cool air pressure demonstration has kids break a ruler using only a newspaper and atmospheric pressure.
Activity
Break a Ruler Using Newspaper and Atmospheric Pressure
Activity
Break a Ruler Using Newspaper and Atmospheric Pressure
This cool air pressure demonstration has kids break a ruler using only a newspaper and atmospheric pressure.
Engineering and Science Inquiry
Activity
How Lefties Write
Activity
How Lefties Write
Fifth Grade
Engineering and Science Inquiry
Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.
Activity
How Lefties Write
Activity
How Lefties Write
Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.
Fifth Grade
Engineering and Science Inquiry
Activity
Back to Basics
Activity
Back to Basics
Engineering and Science Inquiry
Choose a timeline to live without technology. Keep a journal of all the issues encountered. What are the benefits and cons of modern technology?
Activity
Back to Basics
Activity
Back to Basics
Choose a timeline to live without technology. Keep a journal of all the issues encountered. What are the benefits and cons of modern technology?
Engineering and Science Inquiry
Activity
The Effect of Color on Emotions
Activity
The Effect of Color on Emotions
Fifth Grade
Engineering and Science Inquiry
This science fair project idea explores whether color affects a person's emotional state.
Activity
The Effect of Color on Emotions
Activity
The Effect of Color on Emotions
This science fair project idea explores whether color affects a person's emotional state.
Fifth Grade
Engineering and Science Inquiry
Activity
Search Engine Optimization
Activity
Search Engine Optimization
Engineering and Science Inquiry
Science fair project that examines search engine optimization, internet search trends using a statistical study of searched keywords.
Activity
Search Engine Optimization
Activity
Search Engine Optimization
Science fair project that examines search engine optimization, internet search trends using a statistical study of searched keywords.
Engineering and Science Inquiry
Activity
Seeing Different Images in Optical Illusions! Is It a Boy or Girl Thing?
Activity
Seeing Different Images in Optical Illusions! Is It a Boy or Girl Thing?
Engineering and Science Inquiry
The objective of this science fair project is to determine whether there are gender differences when boys and girls view optical illusions.
Activity
Seeing Different Images in Optical Illusions! Is It a Boy or Girl Thing?
Activity
Seeing Different Images in Optical Illusions! Is It a Boy or Girl Thing?
The objective of this science fair project is to determine whether there are gender differences when boys and girls view optical illusions.
Engineering and Science Inquiry
Activity
Growing Crystals
Activity
Growing Crystals
Fifth Grade
Measurement
Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.
Activity
Growing Crystals
Activity
Growing Crystals
Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.
Fifth Grade
Measurement
Activity
Effect of Clorox on Bacteria
Activity
Effect of Clorox on Bacteria
Engineering and Science Inquiry
Check out this fun science fair project idea to measure bacterial colonies from door handles and explore the effectiveness of different cleaning agents.
Activity
Effect of Clorox on Bacteria
Activity
Effect of Clorox on Bacteria
Check out this fun science fair project idea to measure bacterial colonies from door handles and explore the effectiveness of different cleaning agents.
Engineering and Science Inquiry
Activity
Improving Memory
Activity
Improving Memory
Engineering and Science Inquiry
Science fair project idea examines different techniques for memorization. Analyze results of memory tests to determine which method is most effective.
Activity
Improving Memory
Activity
Improving Memory
Science fair project idea examines different techniques for memorization. Analyze results of memory tests to determine which method is most effective.
Engineering and Science Inquiry
Activity
Color and Heat Absorption
Activity
Color and Heat Absorption
Third Grade
Engineering and Science Inquiry
The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.
Activity
Color and Heat Absorption
Activity
Color and Heat Absorption
The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.
Third Grade
Engineering and Science Inquiry
Activity
Free Falling
Activity
Free Falling
Engineering and Science Inquiry
Demonstrate Newton's laws of motion by examining the relationship between mass, force, and acceleration during free-fall.
Activity
Free Falling
Activity
Free Falling
Demonstrate Newton's laws of motion by examining the relationship between mass, force, and acceleration during free-fall.
Engineering and Science Inquiry
Activity
How Do Seeds Hitchhike?
Activity
How Do Seeds Hitchhike?
Second Grade
Engineering and Science Inquiry
This science fair project examines how seeds hitchhike on animals and clothing.
Activity
How Do Seeds Hitchhike?
Activity
How Do Seeds Hitchhike?
This science fair project examines how seeds hitchhike on animals and clothing.
Second Grade
Engineering and Science Inquiry
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
Bust That Rust!
Activity
Bust That Rust!
Second Grade
Engineering and Science Inquiry
These science fair experiments demonstrate the chemistry of rust and the oxidation process.
Activity
Bust That Rust!
Activity
Bust That Rust!
These science fair experiments demonstrate the chemistry of rust and the oxidation process.
Second Grade
Engineering and Science Inquiry
Activity
Heat Transfer? Can you Measure it? How is it Done?
Activity
Heat Transfer? Can you Measure it? How is it Done?
Measurement
Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.
Activity
Heat Transfer? Can you Measure it? How is it Done?
Activity
Heat Transfer? Can you Measure it? How is it Done?
Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.
Measurement
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
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