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The Ghost in the Tube
Activity
The Ghost in the Tube
First Grade
Engineering and Science Inquiry
In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.
Activity
The Ghost in the Tube
Activity
The Ghost in the Tube
In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.
First Grade
Engineering and Science Inquiry
Activity
Patterns in J.S. Bach
Activity
Patterns in J.S. Bach
Engineering and Science Inquiry
In this science fair project, high school students will try to determine the mathematical patterns in JS Bach's two movement preludes and fugues.
Activity
Patterns in J.S. Bach
Activity
Patterns in J.S. Bach
In this science fair project, high school students will try to determine the mathematical patterns in JS Bach's two movement preludes and fugues.
Engineering and Science Inquiry
Activity
What Method of Preparing Salad Eliminates the Most Bacteria?
Activity
What Method of Preparing Salad Eliminates the Most Bacteria?
Measurement
The objective of this science fair project is to examine the cleanliness of salad preparation techniques.
Activity
What Method of Preparing Salad Eliminates the Most Bacteria?
Activity
What Method of Preparing Salad Eliminates the Most Bacteria?
The objective of this science fair project is to examine the cleanliness of salad preparation techniques.
Measurement
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
Pruning Tomato Plants
Activity
Pruning Tomato Plants
Third Grade
Engineering and Science Inquiry
In this experiment, kids will see if pruning tomato plants makes them more fruitful and learn about the factors that contribute to a plant's fruit production.
Activity
Pruning Tomato Plants
Activity
Pruning Tomato Plants
In this experiment, kids will see if pruning tomato plants makes them more fruitful and learn about the factors that contribute to a plant's fruit production.
Third Grade
Engineering and Science Inquiry
Activity
The Statistics of Sunspots
Activity
The Statistics of Sunspots
Engineering and Science Inquiry
This experiment will explore how manipulating a graph of historical information might reveal new information about data.
Activity
The Statistics of Sunspots
Activity
The Statistics of Sunspots
This experiment will explore how manipulating a graph of historical information might reveal new information about data.
Engineering and Science Inquiry
Activity
Cleaning With Lemon Experiment
Activity
Cleaning With Lemon Experiment
Fourth Grade
Engineering and Science Inquiry
Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.
Activity
Cleaning With Lemon Experiment
Activity
Cleaning With Lemon Experiment
Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.
Fourth Grade
Engineering and Science Inquiry
Activity
Are Two Ears Better than One? Binaural vs. Monaural Sound Localization
Activity
Are Two Ears Better than One? Binaural vs. Monaural Sound Localization
Engineering and Science Inquiry
Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.
Activity
Are Two Ears Better than One? Binaural vs. Monaural Sound Localization
Activity
Are Two Ears Better than One? Binaural vs. Monaural Sound Localization
Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.
Engineering and Science Inquiry
Activity
Does Aspirin Help Plants Grow?
Activity
Does Aspirin Help Plants Grow?
Measurement
Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.
Activity
Does Aspirin Help Plants Grow?
Activity
Does Aspirin Help Plants Grow?
Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.
Measurement
Activity
The Leidenfrost Effect: Making Water Dance on the Surface of a Hot Pan
Activity
The Leidenfrost Effect: Making Water Dance on the Surface of a Hot Pan
Measurement
In this science fair project idea, kids make water dance on the surface of a hot pan with the Leidenfrost Effect.
Activity
The Leidenfrost Effect: Making Water Dance on the Surface of a Hot Pan
Activity
The Leidenfrost Effect: Making Water Dance on the Surface of a Hot Pan
In this science fair project idea, kids make water dance on the surface of a hot pan with the Leidenfrost Effect.
Measurement
Activity
What Do Ants Eat?
Activity
What Do Ants Eat?
Third Grade
Engineering and Science Inquiry
What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.
Activity
What Do Ants Eat?
Activity
What Do Ants Eat?
What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.
Third Grade
Engineering and Science Inquiry
Activity
Reservoir Capacity of Igneous, Sedimentary, and Metamorphic Rocks
Activity
Reservoir Capacity of Igneous, Sedimentary, and Metamorphic Rocks
Fifth Grade
Engineering and Science Inquiry
Determine which kind of rock (igneous, sedimentary, metamorphic) has the greatest reservoir capacity, which is the ability to hold the most oil and natural gas.
Activity
Reservoir Capacity of Igneous, Sedimentary, and Metamorphic Rocks
Activity
Reservoir Capacity of Igneous, Sedimentary, and Metamorphic Rocks
Determine which kind of rock (igneous, sedimentary, metamorphic) has the greatest reservoir capacity, which is the ability to hold the most oil and natural gas.
Fifth Grade
Engineering and Science Inquiry
Activity
Moss Soup
Activity
Moss Soup
Engineering and Science Inquiry
Science fair project that determines whether spreading a moss soup over an area increases moss growth.
Activity
Moss Soup
Activity
Moss Soup
Science fair project that determines whether spreading a moss soup over an area increases moss growth.
Engineering and Science Inquiry
Activity
How Heavy is a Bubble?
Activity
How Heavy is a Bubble?
Engineering and Science Inquiry
Science fair project that examines the relationship between the size of a bubble and how quickly it falls. What is the correlation?
Activity
How Heavy is a Bubble?
Activity
How Heavy is a Bubble?
Science fair project that examines the relationship between the size of a bubble and how quickly it falls. What is the correlation?
Engineering and Science Inquiry
Activity
A Beautiful Sunny Day
Activity
A Beautiful Sunny Day
Engineering and Science Inquiry
Science fair project that tests how well various sunscreens protect skin from the sunâs ultraviolet radiation by measuring their effect on sun-sensitive paper.
Activity
A Beautiful Sunny Day
Activity
A Beautiful Sunny Day
Science fair project that tests how well various sunscreens protect skin from the sunâs ultraviolet radiation by measuring their effect on sun-sensitive paper.
Engineering and Science Inquiry
Activity
Why Does Honey Crystallize?
Activity
Why Does Honey Crystallize?
Third Grade
Measurement
Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.
Activity
Why Does Honey Crystallize?
Activity
Why Does Honey Crystallize?
Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.
Third Grade
Measurement
Activity
Reaction Time: The Ruler Drop Test
Activity
Reaction Time: The Ruler Drop Test
Fourth Grade
Engineering and Science Inquiry
In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.
Activity
Reaction Time: The Ruler Drop Test
Activity
Reaction Time: The Ruler Drop Test
In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.
Fourth Grade
Engineering and Science Inquiry
Activity
Oil Spills and Wildlife: The Effect of a Surface Lipid Layer on Organism Survival Rates
Activity
Oil Spills and Wildlife: The Effect of a Surface Lipid Layer on Organism Survival Rates
Engineering and Science Inquiry
This science fair project idea models industrial oil spills and determines if they have an impact on wildlife living beneath the surface of the water.
Activity
Oil Spills and Wildlife: The Effect of a Surface Lipid Layer on Organism Survival Rates
Activity
Oil Spills and Wildlife: The Effect of a Surface Lipid Layer on Organism Survival Rates
This science fair project idea models industrial oil spills and determines if they have an impact on wildlife living beneath the surface of the water.
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
The Mohs Test: How to Compare the Hardness of Minerals
Activity
The Mohs Test: How to Compare the Hardness of Minerals
Third Grade
Engineering and Science Inquiry
This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.
Activity
The Mohs Test: How to Compare the Hardness of Minerals
Activity
The Mohs Test: How to Compare the Hardness of Minerals
This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.
Third Grade
Engineering and Science Inquiry
Activity
The Influence of Latitude on Music
Activity
The Influence of Latitude on Music
Engineering and Science Inquiry
This project compares the national anthems of several different countries to determine if there is a correlation between tempo and a country's latitude.
Activity
The Influence of Latitude on Music
Activity
The Influence of Latitude on Music
This project compares the national anthems of several different countries to determine if there is a correlation between tempo and a country's latitude.
Engineering and Science Inquiry
Activity
Connecting Batteries in Series
Activity
Connecting Batteries in Series
Engineering and Science Inquiry
This cool electricity project teaches kids how connecting batteries in series vs. parallel circuits can contribute to different levels of voltage and amperage.
Activity
Connecting Batteries in Series
Activity
Connecting Batteries in Series
This cool electricity project teaches kids how connecting batteries in series vs. parallel circuits can contribute to different levels of voltage and amperage.
Engineering and Science Inquiry
Activity
When Air Masses Collide
Activity
When Air Masses Collide
Engineering and Science Inquiry
In this science fair project, students use hot and cold water to simulate what happens when a warm front meets a cold one.
Activity
When Air Masses Collide
Activity
When Air Masses Collide
In this science fair project, students use hot and cold water to simulate what happens when a warm front meets a cold one.
Engineering and Science Inquiry
Activity
What Colors are Birds Attracted to?
Activity
What Colors are Birds Attracted to?
Engineering and Science Inquiry
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.
Activity
What Colors are Birds Attracted to?
Activity
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.
Engineering and Science Inquiry
Activity
Do It Yourself Weather!
Activity
Do It Yourself Weather!
Measurement
This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.
Activity
Do It Yourself Weather!
Activity
Do It Yourself Weather!
This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.
Measurement
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
The Effect of Caffeine on Plant Growth
Activity
The Effect of Caffeine on Plant Growth
Life Science
The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.
Activity
The Effect of Caffeine on Plant Growth
Activity
The Effect of Caffeine on Plant Growth
The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.
Life Science
Activity
Water Transport in Plants
Activity
Water Transport in Plants
Third Grade
Engineering and Science Inquiry
In this science project, learn about water transport in plants and make a beautiful dyed floral arrangement with cohesion, adhesion, and xylem tubes!
Activity
Water Transport in Plants
Activity
Water Transport in Plants
In this science project, learn about water transport in plants and make a beautiful dyed floral arrangement with cohesion, adhesion, and xylem tubes!
Third Grade
Engineering and Science Inquiry
Activity
Iterating Fractals
Activity
Iterating Fractals
Engineering and Science Inquiry
This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.
Activity
Iterating Fractals
Activity
Iterating Fractals
This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.
Engineering and Science Inquiry
Activity
Memorizing Techniques
Activity
Memorizing Techniques
Engineering and Science Inquiry
It's the day before the test, and you still have a ton to memorize! Sound familiar? Test memorizing techniques to help yourself out next time.
Activity
Memorizing Techniques
Activity
Memorizing Techniques
It's the day before the test, and you still have a ton to memorize! Sound familiar? Test memorizing techniques to help yourself out next time.
Engineering and Science Inquiry
Activity
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