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Engineering and Science Inquiry
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Candle Lit Energy
Activity
Candle Lit Energy
Measurement
Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.
Activity
Candle Lit Energy
Activity
Candle Lit Energy
Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.
Measurement
Activity
Why Does the Moon Glow?
Activity
Why Does the Moon Glow?
Third Grade
Engineering and Science Inquiry
The moon doesn't produce its own light, so why can we see it shining in the sky? Learn about reflection and planetshine in this fun and easy science project!
Activity
Why Does the Moon Glow?
Activity
Why Does the Moon Glow?
The moon doesn't produce its own light, so why can we see it shining in the sky? Learn about reflection and planetshine in this fun and easy science project!
Third Grade
Engineering and Science Inquiry
Activity
What Happens to a Current-Carrying Wire in a Magnetic Field?
Activity
What Happens to a Current-Carrying Wire in a Magnetic Field?
Engineering and Science Inquiry
Learn about what happens to a current-carrying wire in a magnetic field in this cool electromagnetism experiment!
Activity
What Happens to a Current-Carrying Wire in a Magnetic Field?
Activity
What Happens to a Current-Carrying Wire in a Magnetic Field?
Learn about what happens to a current-carrying wire in a magnetic field in this cool electromagnetism experiment!
Engineering and Science Inquiry
Activity
Do Circadian Rhythms Change with Age?
Activity
Do Circadian Rhythms Change with Age?
Engineering and Science Inquiry
This social science experiment assesses whether the timing of peak mental performance shifts from afternoon to morning as we age.
Activity
Do Circadian Rhythms Change with Age?
Activity
Do Circadian Rhythms Change with Age?
This social science experiment assesses whether the timing of peak mental performance shifts from afternoon to morning as we age.
Engineering and Science Inquiry
Activity
Bright versus Dim: Enhancing Mental Performance with Light
Activity
Bright versus Dim: Enhancing Mental Performance with Light
Engineering and Science Inquiry
This experiment evaluates if the lighting in a room affects the speed at which test subjects perform mental tasks.
Activity
Bright versus Dim: Enhancing Mental Performance with Light
Activity
Bright versus Dim: Enhancing Mental Performance with Light
This experiment evaluates if the lighting in a room affects the speed at which test subjects perform mental tasks.
Engineering and Science Inquiry
Activity
Retinal Blind Spots
Activity
Retinal Blind Spots
Engineering and Science Inquiry
The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.
Activity
Retinal Blind Spots
Activity
Retinal Blind Spots
The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.
Engineering and Science Inquiry
Activity
Is Whining the Most Annoying Sound Ever?
Activity
Is Whining the Most Annoying Sound Ever?
Engineering and Science Inquiry
This project compares test subjects' responses to whining and other "attachment" and attention-getting sounds to determine which sounds are most distracting.
Activity
Is Whining the Most Annoying Sound Ever?
Activity
Is Whining the Most Annoying Sound Ever?
This project compares test subjects' responses to whining and other "attachment" and attention-getting sounds to determine which sounds are most distracting.
Engineering and Science Inquiry
Activity
Are We Susceptible to Suggestions of Humor and Sorrow?
Activity
Are We Susceptible to Suggestions of Humor and Sorrow?
Engineering and Science Inquiry
This project will explore whether people are emotionally susceptible to suggestions of both humor and sorrow.
Activity
Are We Susceptible to Suggestions of Humor and Sorrow?
Activity
Are We Susceptible to Suggestions of Humor and Sorrow?
This project will explore whether people are emotionally susceptible to suggestions of both humor and sorrow.
Engineering and Science Inquiry
Activity
Music and Memory
Activity
Music and Memory
Engineering and Science Inquiry
Study the effect of music on random rote memory. Examine the practical application of music in learning and education.
Activity
Music and Memory
Activity
Music and Memory
Study the effect of music on random rote memory. Examine the practical application of music in learning and education.
Engineering and Science Inquiry
Activity
Visualizing Pitch
Activity
Visualizing Pitch
Engineering and Science Inquiry
This science fair project idea examines if there is a reason that musical notes are at the pitches they are.
Activity
Visualizing Pitch
Activity
Visualizing Pitch
This science fair project idea examines if there is a reason that musical notes are at the pitches they are.
Engineering and Science Inquiry
Activity
An Average Day's Walk
Activity
An Average Day's Walk
Fifth Grade
Engineering and Science Inquiry
This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.
Activity
An Average Day's Walk
Activity
An Average Day's Walk
This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.
Fifth Grade
Engineering and Science Inquiry
Activity
How to Stop Soda From Exploding
Activity
How to Stop Soda From Exploding
Third Grade
Engineering and Science Inquiry
This science fair project investigates whether tapping the top or the side of the can will stop a vigorously-shaken can of soda from exploding.
Activity
How to Stop Soda From Exploding
Activity
How to Stop Soda From Exploding
This science fair project investigates whether tapping the top or the side of the can will stop a vigorously-shaken can of soda from exploding.
Third Grade
Engineering and Science Inquiry
Activity
What Is Persistence of Vision?
Activity
What Is Persistence of Vision?
Third Grade
Engineering and Science Inquiry
What is persistence of vision? With this hands-on science fair project idea, students will demonstrate this cool and dramatic phenomenon in their own classroom.
Activity
What Is Persistence of Vision?
Activity
What Is Persistence of Vision?
What is persistence of vision? With this hands-on science fair project idea, students will demonstrate this cool and dramatic phenomenon in their own classroom.
Third Grade
Engineering and Science Inquiry
Activity
Synesthesia: The World's Most Wanted Brain Disorder
Activity
Synesthesia: The World's Most Wanted Brain Disorder
Engineering and Science Inquiry
This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.
Activity
Synesthesia: The World's Most Wanted Brain Disorder
Activity
Synesthesia: The World's Most Wanted Brain Disorder
This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.
Engineering and Science Inquiry
Activity
How Should You Store Popcorn?
Activity
How Should You Store Popcorn?
Measurement
Explore the best way to store popcorn kernels. It examines the impact of moisture and temperature on unpopped kernels.
Activity
How Should You Store Popcorn?
Activity
How Should You Store Popcorn?
Explore the best way to store popcorn kernels. It examines the impact of moisture and temperature on unpopped kernels.
Measurement
Activity
Human Lie Detector
Activity
Human Lie Detector
Engineering and Science Inquiry
Do human lie detectors exist? Charge up your powers of observation to see if you can tell a lie from the truth.
Activity
Human Lie Detector
Activity
Human Lie Detector
Do human lie detectors exist? Charge up your powers of observation to see if you can tell a lie from the truth.
Engineering and Science Inquiry
Activity
Catalase and Hydrogen Peroxide Experiment
Activity
Catalase and Hydrogen Peroxide Experiment
Fifth Grade
Engineering and Science Inquiry
In this cool catalase and hydrogen peroxide experiment, kids put a potato in a jar of hydrogen peroxide to see how catalase acts as an enzyme.
Activity
Catalase and Hydrogen Peroxide Experiment
Activity
Catalase and Hydrogen Peroxide Experiment
In this cool catalase and hydrogen peroxide experiment, kids put a potato in a jar of hydrogen peroxide to see how catalase acts as an enzyme.
Fifth Grade
Engineering and Science Inquiry
Activity
Electromagnetic Induction Experiment
Activity
Electromagnetic Induction Experiment
Engineering and Science Inquiry
Kids make an electromagnet in this electromagnetic induction experiment to learn about induction, current, and the right-hand rule.
Activity
Electromagnetic Induction Experiment
Activity
Electromagnetic Induction Experiment
Kids make an electromagnet in this electromagnetic induction experiment to learn about induction, current, and the right-hand rule.
Engineering and Science Inquiry
Activity
How do Crystals Form?
Activity
How do Crystals Form?
Engineering and Science Inquiry
How do crystals form? In this science fair project, students will use three different saturated solutions to see how different minerals form crystals over time.
Activity
How do Crystals Form?
Activity
How do Crystals Form?
How do crystals form? In this science fair project, students will use three different saturated solutions to see how different minerals form crystals over time.
Engineering and Science Inquiry
Activity
Play the Senses Guessing Game
Activity
Play the Senses Guessing Game
Kindergarten
Life Science
In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:
Activity
Play the Senses Guessing Game
Activity
Play the Senses Guessing Game
In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:
Kindergarten
Life Science
Activity
Pipe Construction
Lesson Plan
Pipe Construction
Pre-K
Engineering and Science Inquiry
Help your students develop their motor skills and learn about structures with this lesson that has them build structures out of pipes and connectors. This activity will also encourage team work and let students use their imagination.
Lesson Plan
Pipe Construction
Lesson Plan
Pipe Construction
Help your students develop their motor skills and learn about structures with this lesson that has them build structures out of pipes and connectors. This activity will also encourage team work and let students use their imagination.
Pre-K
Engineering and Science Inquiry
Lesson Plan
Foucault Pendulum and the Coriolis Effect
Activity
Foucault Pendulum and the Coriolis Effect
Engineering and Science Inquiry
Check out this free high school science fair project to explore the physics of the Coriolis effect with a homemade Foucault Pendulum.
Activity
Foucault Pendulum and the Coriolis Effect
Activity
Foucault Pendulum and the Coriolis Effect
Check out this free high school science fair project to explore the physics of the Coriolis effect with a homemade Foucault Pendulum.
Engineering and Science Inquiry
Activity
Ocean Food Web
Activity
Ocean Food Web
Fourth Grade
Engineering and Science Inquiry
4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.
Activity
Ocean Food Web
Activity
Ocean Food Web
4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.
Fourth Grade
Engineering and Science Inquiry
Activity
Memory? Do you Remember When? Is it a Boy Thing or a Girl Thing? Is There a Gender Difference?
Activity
Memory? Do you Remember When? Is it a Boy Thing or a Girl Thing? Is There a Gender Difference?
Engineering and Science Inquiry
Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.
Activity
Memory? Do you Remember When? Is it a Boy Thing or a Girl Thing? Is There a Gender Difference?
Activity
Memory? Do you Remember When? Is it a Boy Thing or a Girl Thing? Is There a Gender Difference?
Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.
Engineering and Science Inquiry
Activity
How Does Sound Travel?
Activity
How Does Sound Travel?
Fourth Grade
Physical Science
The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.
Activity
How Does Sound Travel?
Activity
How Does Sound Travel?
The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.
Fourth Grade
Physical Science
Activity
Outer Space In My Yard
Activity
Outer Space In My Yard
Third Grade
Engineering and Science Inquiry
Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.
Activity
Outer Space In My Yard
Activity
Outer Space In My Yard
Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.
Third Grade
Engineering and Science Inquiry
Activity
Burning Candles for Science!
Activity
Burning Candles for Science!
Engineering and Science Inquiry
Science fair project which examines the chemical reaction of a candle flame with various gases in order to determine the identity of the gas.
Activity
Burning Candles for Science!
Activity
Burning Candles for Science!
Science fair project which examines the chemical reaction of a candle flame with various gases in order to determine the identity of the gas.
Engineering and Science Inquiry
Activity
Helium Rising
Activity
Helium Rising
Fifth Grade
Measurement
Science fair project that examines how temperature affects density and how density in turn affects the behavior of helium gas.
Activity
Helium Rising
Activity
Helium Rising
Science fair project that examines how temperature affects density and how density in turn affects the behavior of helium gas.
Fifth Grade
Measurement
Activity
Falling Objects Revisited
Activity
Falling Objects Revisited
Fourth Grade
Engineering and Science Inquiry
This science fair project idea discovers whether there are some objects that do not fall at a constant rate.
Activity
Falling Objects Revisited
Activity
Falling Objects Revisited
This science fair project idea discovers whether there are some objects that do not fall at a constant rate.
Fourth Grade
Engineering and Science Inquiry
Activity
Guys vs. Girls: Who Has Better Reflexes?
Activity
Guys vs. Girls: Who Has Better Reflexes?
Fourth Grade
Engineering and Science Inquiry
This science fair project idea examines whether boys and girls differ in reflexes.
Activity
Guys vs. Girls: Who Has Better Reflexes?
Activity
Guys vs. Girls: Who Has Better Reflexes?
This science fair project idea examines whether boys and girls differ in reflexes.
Fourth Grade
Engineering and Science Inquiry
Activity
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