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Radioactive Decay!
Radioactive Decay!
Activity
Radioactive Decay! large image
Radioactive Decay!
Engineering and Science Inquiry
Construct a model of radioactive decay. Learn more about radioactive decay by modeling the process using coin flips.
Activity
Radioactive Decay!
Radioactive Decay!
Activity
Radioactive Decay!
Construct a model of radioactive decay. Learn more about radioactive decay by modeling the process using coin flips.
Engineering and Science Inquiry
Activity
Show the Direction of Magnetic Field Lines
Show the Direction of Magnetic Field Lines
Activity
Show the Direction of Magnetic Field Lines large image
Show the Direction of Magnetic Field Lines
Second Grade
Engineering and Science Inquiry
Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.
Activity
Show the Direction of Magnetic Field Lines
Show the Direction of Magnetic Field Lines
Activity
Show the Direction of Magnetic Field Lines
Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.
Second Grade
Engineering and Science Inquiry
Activity
What Animals are Most Popular? A Data Analysis Project
What Animals are Most Popular? A Data Analysis Project
Activity
What Animals are Most Popular? A Data Analysis Project large image
What Animals are Most Popular? A Data Analysis Project
Second Grade
Engineering and Science Inquiry
What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.
Activity
What Animals are Most Popular? A Data Analysis Project
What Animals are Most Popular? A Data Analysis Project
Activity
What Animals are Most Popular? A Data Analysis Project
What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.
Second Grade
Engineering and Science Inquiry
Activity
Counting Sunspots
Counting Sunspots
Activity
Counting Sunspots large image
Counting Sunspots
Sixth Grade
Engineering and Science Inquiry
In this project, you will observe and record changes in sunspots over two weeks.
Activity
Counting Sunspots
Counting Sunspots
Activity
Counting Sunspots
In this project, you will observe and record changes in sunspots over two weeks.
Sixth Grade
Engineering and Science Inquiry
Activity
African Savanna Animal Adaptations: Camouflage
African Savanna Animal Adaptations: Camouflage
Activity
African Savanna Animal Adaptations: Camouflage large image
African Savanna Animal Adaptations: Camouflage
First Grade
Engineering and Science Inquiry
Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.
Activity
African Savanna Animal Adaptations: Camouflage
African Savanna Animal Adaptations: Camouflage
Activity
African Savanna Animal Adaptations: Camouflage
Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.
First Grade
Engineering and Science Inquiry
Activity
Does Leaving Your Computer on 24/7 Eventually Lead to A Slower CPU Speed or More Frequent “Freezes”?
Does Leaving Your Computer on 24/7 Eventually Lead to A Slower CPU Speed or More Frequent “Freezes”?
Activity
Does Leaving Your Computer on 24/7 Eventually Lead to A Slower CPU Speed or More Frequent “Freezes”? large image
Does Leaving Your Computer on 24/7 Eventually Lead to A Slower CPU Speed or More Frequent “Freezes”?
Engineering and Science Inquiry
Leave your computer on 24/7. Will this lead to to more frequent crashes, freezes, and a slower processing speed? Find out in this science fair project idea.
Activity
Does Leaving Your Computer on 24/7 Eventually Lead to A Slower CPU Speed or More Frequent “Freezes”?
Does Leaving Your Computer on 24/7 Eventually Lead to A Slower CPU Speed or More Frequent “Freezes”?
Activity
Does Leaving Your Computer on 24/7 Eventually Lead to A Slower CPU Speed or More Frequent “Freezes”?
Leave your computer on 24/7. Will this lead to to more frequent crashes, freezes, and a slower processing speed? Find out in this science fair project idea.
Engineering and Science Inquiry
Activity
Do Gender and Age Affect Smiling?
Do Gender and Age Affect Smiling?
Activity
Do Gender and Age Affect Smiling? large image
Do Gender and Age Affect Smiling?
Engineering and Science Inquiry
This science fair experiment examines the relationship between gender, age, and smiling.
Activity
Do Gender and Age Affect Smiling?
Do Gender and Age Affect Smiling?
Activity
Do Gender and Age Affect Smiling?
This science fair experiment examines the relationship between gender, age, and smiling.
Engineering and Science Inquiry
Activity
Toys on the Grid
Toys on the Grid
Activity
Toys on the Grid large image
Toys on the Grid
First Grade
Engineering and Science Inquiry
In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.
Activity
Toys on the Grid
Toys on the Grid
Activity
Toys on the Grid
In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.
First Grade
Engineering and Science Inquiry
Activity
The Leidenfrost Effect: Making Water Dance on the Surface of a Hot Pan
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 large image
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
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
The 5 Second Rule
The 5 Second Rule
Activity
The 5 Second Rule large image
The 5 Second Rule
Engineering and Science Inquiry
Determine if picking up fallen food in 5 seconds or less prevents the transfer of bacteria from the ground.
Activity
The 5 Second Rule
The 5 Second Rule
Activity
The 5 Second Rule
Determine if picking up fallen food in 5 seconds or less prevents the transfer of bacteria from the ground.
Engineering and Science Inquiry
Activity
Form and Function
Form and Function
Activity
Form and Function large image
Form and Function
First Grade
Engineering and Science Inquiry
Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.
Activity
Form and Function
Form and Function
Activity
Form and Function
Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.
First Grade
Engineering and Science Inquiry
Activity
Desert Food Web
Desert Food Web
Activity
Desert Food Web large image
Desert Food Web
Fourth Grade
Engineering and Science Inquiry
Kids build a desert food chain, desert food web, and desert food pyramid in this cool science fair project to learn about trophic levels and consumers.
Activity
Desert Food Web
Desert Food Web
Activity
Desert Food Web
Kids build a desert food chain, desert food web, and desert food pyramid in this cool science fair project to learn about trophic levels and consumers.
Fourth Grade
Engineering and Science Inquiry
Activity
Does Double Dipping Really Spread Germs?
Does Double Dipping Really Spread Germs?
Activity
Does Double Dipping Really Spread Germs? large image
Does Double Dipping Really Spread Germs?
Measurement
Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.
Activity
Does Double Dipping Really Spread Germs?
Does Double Dipping Really Spread Germs?
Activity
Does Double Dipping Really Spread Germs?
Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.
Measurement
Activity
Fingerprint Analysis: A Family Case Study
Fingerprint Analysis: A Family Case Study
Activity
Fingerprint Analysis: A Family Case Study large image
Fingerprint Analysis: A Family Case Study
Second Grade
Engineering and Science Inquiry
Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!
Activity
Fingerprint Analysis: A Family Case Study
Fingerprint Analysis: A Family Case Study
Activity
Fingerprint Analysis: A Family Case Study
Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!
Second Grade
Engineering and Science Inquiry
Activity
Is a Sweet Tooth Inherited?
Is a Sweet Tooth Inherited?
Activity
Is a Sweet Tooth Inherited? large image
Is a Sweet Tooth Inherited?
Engineering and Science Inquiry
The objective of this science project is to determine whether a sweet tooth is most likely an inherited trait or a learned behavior.
Activity
Is a Sweet Tooth Inherited?
Is a Sweet Tooth Inherited?
Activity
Is a Sweet Tooth Inherited?
The objective of this science project is to determine whether a sweet tooth is most likely an inherited trait or a learned behavior.
Engineering and Science Inquiry
Activity
How Earth's Wobble Affects the Rotation of Earth?
How Earth's Wobble Affects the Rotation of Earth?
Activity
How Earth's Wobble Affects the Rotation of Earth? large image
How Earth's Wobble Affects the Rotation of Earth?
Engineering and Science Inquiry
The purpose of this project is to determine if there are fluctuations in the rising and the setting of the sun and the position of the earth as it rotates.
Activity
How Earth's Wobble Affects the Rotation of Earth?
How Earth's Wobble Affects the Rotation of Earth?
Activity
How Earth's Wobble Affects the Rotation of Earth?
The purpose of this project is to determine if there are fluctuations in the rising and the setting of the sun and the position of the earth as it rotates.
Engineering and Science Inquiry
Activity
Wave-Particle Duality of Light
Wave-Particle Duality of Light
Activity
Wave-Particle Duality of Light large image
Wave-Particle Duality of Light
Physical Science
Explore the wave-particle duality of light! Learn how light can behave as both a wave and a particle in this cool physics science fair project idea for kids.
Activity
Wave-Particle Duality of Light
Wave-Particle Duality of Light
Activity
Wave-Particle Duality of Light
Explore the wave-particle duality of light! Learn how light can behave as both a wave and a particle in this cool physics science fair project idea for kids.
Physical Science
Activity
Steepness vs. Speed: The Effect of Elevation Change on Bicycling Velocity
Steepness vs. Speed: The Effect of Elevation Change on Bicycling Velocity
Activity
Steepness vs. Speed: The Effect of Elevation Change on Bicycling Velocity large image
Steepness vs. Speed: The Effect of Elevation Change on Bicycling Velocity
Engineering and Science Inquiry
This science fair project idea determines exactly how much of an effect road grade has upon a cyclistâs speed.
Activity
Steepness vs. Speed: The Effect of Elevation Change on Bicycling Velocity
Steepness vs. Speed: The Effect of Elevation Change on Bicycling Velocity
Activity
Steepness vs. Speed: The Effect of Elevation Change on Bicycling Velocity
This science fair project idea determines exactly how much of an effect road grade has upon a cyclistâs speed.
Engineering and Science Inquiry
Activity
Spider Science: Exploring the World of Webs
Spider Science: Exploring the World of Webs
Activity
Spider Science: Exploring the World of Webs large image
Spider Science: Exploring the World of Webs
Third Grade
Engineering and Science Inquiry
Spiders don't go to grocery stores or fast food chains to get their food -- they set up traps and wait for their food to come to them!
Activity
Spider Science: Exploring the World of Webs
Spider Science: Exploring the World of Webs
Activity
Spider Science: Exploring the World of Webs
Spiders don't go to grocery stores or fast food chains to get their food -- they set up traps and wait for their food to come to them!
Third Grade
Engineering and Science Inquiry
Activity
What is the Best Way to Disinfect a Toothbrush?
What is the Best Way to Disinfect a Toothbrush?
Activity
What is the Best Way to Disinfect a Toothbrush? large image
What is the Best Way to Disinfect a Toothbrush?
Measurement
This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.
Activity
What is the Best Way to Disinfect a Toothbrush?
What is the Best Way to Disinfect a Toothbrush?
Activity
What is the Best Way to Disinfect a Toothbrush?
This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.
Measurement
Activity
My Robot Friend
My Robot Friend
Lesson Plan
My Robot Friend large image
My Robot Friend
Kindergarten
Writing
What is a robot? What can robots do? Computer programmers tell robots what to do by creating a sequence of commands. In this lesson, students work in pairs to program a robot to act out the story from the mini story book My Friend.
Lesson Plan
My Robot Friend
My Robot Friend
Lesson Plan
My Robot Friend
What is a robot? What can robots do? Computer programmers tell robots what to do by creating a sequence of commands. In this lesson, students work in pairs to program a robot to act out the story from the mini story book My Friend.
Kindergarten
Writing
Lesson Plan
Magnetic Linear Accelerator
Magnetic Linear Accelerator
Activity
Magnetic Linear Accelerator large image
Magnetic Linear Accelerator
Engineering and Science Inquiry
Build a magnetic linear accelerator using a ruler, neodymium magnets, and small metal balls in this fun science fair project exploring magnetic propulsion.
Activity
Magnetic Linear Accelerator
Magnetic Linear Accelerator
Activity
Magnetic Linear Accelerator
Build a magnetic linear accelerator using a ruler, neodymium magnets, and small metal balls in this fun science fair project exploring magnetic propulsion.
Engineering and Science Inquiry
Activity
Life-Size Maze
Life-Size Maze
Lesson Plan
Life-Size Maze large image
Life-Size Maze
First Grade
Engineering and Science Inquiry
In this lesson, students will create a set of instructions for navigating a life-size maze.
Lesson Plan
Life-Size Maze
Life-Size Maze
Lesson Plan
Life-Size Maze
In this lesson, students will create a set of instructions for navigating a life-size maze.
First Grade
Engineering and Science Inquiry
Lesson Plan
Discovering the Best Water for Plants
Discovering the Best Water for Plants
Activity
Discovering the Best Water for Plants large image
Discovering the Best Water for Plants
Kindergarten
Engineering and Science Inquiry
Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?
Activity
Discovering the Best Water for Plants
Discovering the Best Water for Plants
Activity
Discovering the Best Water for Plants
Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?
Kindergarten
Engineering and Science Inquiry
Activity
What Is a Series Circuit?
What Is a Series Circuit?
Activity
What Is a Series Circuit? large image
What Is a Series Circuit?
Engineering and Science Inquiry
What is a series circuit and how does it work? Learn about voltage, electrical current, and resistors in this cool science experiment!
Activity
What Is a Series Circuit?
What Is a Series Circuit?
Activity
What Is a Series Circuit?
What is a series circuit and how does it work? Learn about voltage, electrical current, and resistors in this cool science experiment!
Engineering and Science Inquiry
Activity
Sound Localization: Judging Sound Direction
Sound Localization: Judging Sound Direction
Activity
Sound Localization: Judging Sound Direction large image
Sound Localization: Judging Sound Direction
Fifth Grade
Engineering and Science Inquiry
How good are humans at sound localization? Kids can try this cool science fair project idea to see how good their friends are at judging sound direction.
Activity
Sound Localization: Judging Sound Direction
Sound Localization: Judging Sound Direction
Activity
Sound Localization: Judging Sound Direction
How good are humans at sound localization? Kids can try this cool science fair project idea to see how good their friends are at judging sound direction.
Fifth Grade
Engineering and Science Inquiry
Activity
Tropical Rainforest Food Web
Tropical Rainforest Food Web
Activity
Tropical Rainforest Food Web large image
Tropical Rainforest Food Web
Engineering and Science Inquiry
Kids build a rainforest food web to explore trophic levels in this cool science fair project for 4th grade.
Activity
Tropical Rainforest Food Web
Tropical Rainforest Food Web
Activity
Tropical Rainforest Food Web
Kids build a rainforest food web to explore trophic levels in this cool science fair project for 4th grade.
Engineering and Science Inquiry
Activity
Bouncing Ball Physics: What is Elasticity?
Bouncing Ball Physics: What is Elasticity?
Activity
Bouncing Ball Physics: What is Elasticity? large image
Bouncing Ball Physics: What is Elasticity?
Third Grade
Engineering and Science Inquiry
What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.
Activity
Bouncing Ball Physics: What is Elasticity?
Bouncing Ball Physics: What is Elasticity?
Activity
Bouncing Ball Physics: What is Elasticity?
What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.
Third Grade
Engineering and Science Inquiry
Activity
How to Tell Time by the Sun
How to Tell Time by the Sun
Activity
How to Tell Time by the Sun large image
How to Tell Time by the Sun
Third Grade
Engineering and Science Inquiry
Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.
Activity
How to Tell Time by the Sun
How to Tell Time by the Sun
Activity
How to Tell Time by the Sun
Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.
Third Grade
Engineering and Science Inquiry
Activity
Tides in the Chesapeake Bay
Tides in the Chesapeake Bay
Activity
Tides in the Chesapeake Bay large image
Tides in the Chesapeake Bay
Engineering and Science Inquiry
Activity
Tides in the Chesapeake Bay
Tides in the Chesapeake Bay
Activity
Tides in the Chesapeake Bay
Engineering and Science Inquiry
Activity
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