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Engineering and Science Inquiry
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Does a Candle's Temperature Affect Its Burn Rate?
Activity
Does a Candle's Temperature Affect Its Burn Rate?
Sixth Grade
Engineering and Science Inquiry
This experiment investigates the relationship between the temperature of a candle and its burn rate.
Activity
Does a Candle's Temperature Affect Its Burn Rate?
Activity
Does a Candle's Temperature Affect Its Burn Rate?
This experiment investigates the relationship between the temperature of a candle and its burn rate.
Sixth Grade
Engineering and Science Inquiry
Activity
DSLR and Point-and-Shoot Cameras in Relevance to Performance
Activity
DSLR and Point-and-Shoot Cameras in Relevance to Performance
Engineering and Science Inquiry
This science fair project studies whether DSLR and Point-and-Shoot cameras work the same way under all conditions.
Activity
DSLR and Point-and-Shoot Cameras in Relevance to Performance
Activity
DSLR and Point-and-Shoot Cameras in Relevance to Performance
This science fair project studies whether DSLR and Point-and-Shoot cameras work the same way under all conditions.
Engineering and Science Inquiry
Activity
Ethanol Alcohol and its Effects on Gasoline
Activity
Ethanol Alcohol and its Effects on Gasoline
Engineering and Science Inquiry
The objective of this science fair project it to determine whether adding ethanol alcohol to gasoline slows the run time of a motor.
Activity
Ethanol Alcohol and its Effects on Gasoline
Activity
Ethanol Alcohol and its Effects on Gasoline
The objective of this science fair project it to determine whether adding ethanol alcohol to gasoline slows the run time of a motor.
Engineering and Science Inquiry
Activity
Retaining Information
Activity
Retaining Information
Engineering and Science Inquiry
Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.
Activity
Retaining Information
Activity
Retaining Information
Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.
Engineering and Science Inquiry
Activity
How Do Icicles Form?
Activity
How Do Icicles Form?
Third Grade
Measurement
How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.
Activity
How Do Icicles Form?
Activity
How Do Icicles Form?
How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.
Third Grade
Measurement
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 High Is That?
Activity
How High Is That?
Engineering and Science Inquiry
A math project teaches students to use a clinometer to gauge the height of very tall objects like trees & to think of better ways to measure how high they are.
Activity
How High Is That?
Activity
How High Is That?
A math project teaches students to use a clinometer to gauge the height of very tall objects like trees & to think of better ways to measure how high they are.
Engineering and Science Inquiry
Activity
Microwaving Liquids: Dielectric Heating
Activity
Microwaving Liquids: Dielectric Heating
Fourth Grade
Engineering and Science Inquiry
Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!
Activity
Microwaving Liquids: Dielectric Heating
Activity
Microwaving Liquids: Dielectric Heating
Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!
Fourth Grade
Engineering and Science Inquiry
Activity
Guided by the Stars
Activity
Guided by the Stars
Engineering and Science Inquiry
Science fair project which helps you determine your latitude by using an astrolabe, which measures the angle between the North Star and the horizon.
Activity
Guided by the Stars
Activity
Guided by the Stars
Science fair project which helps you determine your latitude by using an astrolabe, which measures the angle between the North Star and the horizon.
Engineering and Science Inquiry
Activity
Does Nail Polish Slow the Growth of Nails?
Activity
Does Nail Polish Slow the Growth of Nails?
Engineering and Science Inquiry
Does nail polish really slow the growth of nails? Explore in this science fair project idea.
Activity
Does Nail Polish Slow the Growth of Nails?
Activity
Does Nail Polish Slow the Growth of Nails?
Does nail polish really slow the growth of nails? Explore in this science fair project idea.
Engineering and Science Inquiry
Activity
Flow Rate and Plant Growth
Activity
Flow Rate and Plant Growth
Engineering and Science Inquiry
In this science fair project, students examine how the flow rate in a stream affects the growth of aquatic plants.
Activity
Flow Rate and Plant Growth
Activity
Flow Rate and Plant Growth
In this science fair project, students examine how the flow rate in a stream affects the growth of aquatic plants.
Engineering and Science Inquiry
Activity
Using A Dichotomous Key To Identify Trees
Activity
Using A Dichotomous Key To Identify Trees
Fourth Grade
Engineering and Science Inquiry
This science fair project idea identifies trees using a dichotomous key.
Activity
Using A Dichotomous Key To Identify Trees
Activity
Using A Dichotomous Key To Identify Trees
This science fair project idea identifies trees using a dichotomous key.
Fourth Grade
Engineering and Science Inquiry
Activity
Alcohol Fermentation
Activity
Alcohol Fermentation
Fifth Grade
Engineering and Science Inquiry
This science fair project idea explores alcoholic fermentation at work by making your own soda.
Activity
Alcohol Fermentation
Activity
Alcohol Fermentation
This science fair project idea explores alcoholic fermentation at work by making your own soda.
Fifth Grade
Engineering and Science Inquiry
Activity
Can Music Give You Energy?
Activity
Can Music Give You Energy?
Engineering and Science Inquiry
This project will explore whether music influences physical endurance.
Activity
Can Music Give You Energy?
Activity
Can Music Give You Energy?
This project will explore whether music influences physical endurance.
Engineering and Science Inquiry
Activity
How Important Are Cats' Whiskers?
Activity
How Important Are Cats' Whiskers?
Third Grade
Engineering and Science Inquiry
In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.
Activity
How Important Are Cats' Whiskers?
Activity
How Important Are Cats' Whiskers?
In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.
Third Grade
Engineering and Science Inquiry
Activity
Are Pricier Golf Balls Better?
Activity
Are Pricier Golf Balls Better?
Writing
This project examines whether more expensive golf balls translate into better results on the golf course.
Activity
Are Pricier Golf Balls Better?
Activity
Are Pricier Golf Balls Better?
This project examines whether more expensive golf balls translate into better results on the golf course.
Writing
Activity
Green Toe
Activity
Green Toe
Measurement
Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks
Activity
Green Toe
Activity
Green Toe
Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks
Measurement
Activity
New Wives' Tales
Activity
New Wives' Tales
Measurement
Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.
Activity
New Wives' Tales
Activity
New Wives' Tales
Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.
Measurement
Activity
Seafloor Spreading Model
Activity
Seafloor Spreading Model
Fourth Grade
Engineering and Science Inquiry
In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.
Activity
Seafloor Spreading Model
Activity
Seafloor Spreading Model
In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.
Fourth Grade
Engineering and Science Inquiry
Activity
Can Certain Foods Make You Smell?
Activity
Can Certain Foods Make You Smell?
Engineering and Science Inquiry
Discover whether eating certain foods will make you smell (not only bad breath) but through skin cells.
Activity
Can Certain Foods Make You Smell?
Activity
Can Certain Foods Make You Smell?
Discover whether eating certain foods will make you smell (not only bad breath) but through skin cells.
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
Bad Vibrations: How Do Webs Help Spiders Get Prey?
Activity
Bad Vibrations: How Do Webs Help Spiders Get Prey?
Fifth Grade
Engineering and Science Inquiry
Science fair project which examines the relationship between frequency of spider web vibration and spider's response time.
Activity
Bad Vibrations: How Do Webs Help Spiders Get Prey?
Activity
Bad Vibrations: How Do Webs Help Spiders Get Prey?
Science fair project which examines the relationship between frequency of spider web vibration and spider's response time.
Fifth Grade
Engineering and Science Inquiry
Activity
Do the Phases of the Moon Affect the Way We Feel?
Activity
Do the Phases of the Moon Affect the Way We Feel?
Engineering and Science Inquiry
In this science fair project, students evaluate if the phases of the moon affect the way people feel.
Activity
Do the Phases of the Moon Affect the Way We Feel?
Activity
Do the Phases of the Moon Affect the Way We Feel?
In this science fair project, students evaluate if the phases of the moon affect the way people feel.
Engineering and Science Inquiry
Activity
The Speed of Sound on a String
Activity
The Speed of Sound on a String
Kindergarten
Physical Science
This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.
Activity
The Speed of Sound on a String
Activity
The Speed of Sound on a String
This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.
Kindergarten
Physical Science
Activity
How Does Water Travel Up the Root of a Plant?
Activity
How Does Water Travel Up the Root of a Plant?
Third Grade
Engineering and Science Inquiry
This science fair project explores how osmotic pressure forces water through the root up into the plant.
Activity
How Does Water Travel Up the Root of a Plant?
Activity
How Does Water Travel Up the Root of a Plant?
This science fair project explores how osmotic pressure forces water through the root up into the plant.
Third Grade
Engineering and Science Inquiry
Activity
Who can Jump the Highest?
Activity
Who can Jump the Highest?
Life Science
This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.
Activity
Who can Jump the Highest?
Activity
Who can Jump the Highest?
This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.
Life Science
Activity
Understanding Cars, Brakes, Friction and Gravity
Activity
Understanding Cars, Brakes, Friction and Gravity
Engineering and Science Inquiry
This project uses toy cars to determine how friction and gravity affect cars and braking.
Activity
Understanding Cars, Brakes, Friction and Gravity
Activity
Understanding Cars, Brakes, Friction and Gravity
This project uses toy cars to determine how friction and gravity affect cars and braking.
Engineering and Science Inquiry
Activity
Plant Phototropism Experiment
Activity
Plant Phototropism Experiment
Fifth Grade
Engineering and Science Inquiry
What are the effects of colored light on plant growth? Explore plant behavior in this cool botany science fair project and learn about phototropism!
Activity
Plant Phototropism Experiment
Activity
Plant Phototropism Experiment
What are the effects of colored light on plant growth? Explore plant behavior in this cool botany science fair project and learn about phototropism!
Fifth Grade
Engineering and Science Inquiry
Activity
Homemade Electroscope
Activity
Homemade Electroscope
Engineering and Science Inquiry
Kids will make a homemade electroscope and explain how it detects static charges through induction in this fun science fair project idea.
Activity
Homemade Electroscope
Activity
Homemade Electroscope
Kids will make a homemade electroscope and explain how it detects static charges through induction in this fun science fair project idea.
Engineering and Science Inquiry
Activity
Fruit Battery
Activity
Fruit Battery
Fifth Grade
Engineering and Science Inquiry
Construct batteries that make electricity from fruits with this fun science fair project.
Activity
Fruit Battery
Activity
Fruit Battery
Construct batteries that make electricity from fruits with this fun science fair project.
Fifth Grade
Engineering and Science Inquiry
Activity
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