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Wind Tunnel Experiment
Activity
Wind Tunnel Experiment
Engineering and Science Inquiry
In this wind tunnel experiment, you'll make a wind tunnel to test lift and airflow on a model plane and explore aerodynamics and the Bernoulli Principle.
Activity
Wind Tunnel Experiment
Activity
Wind Tunnel Experiment
In this wind tunnel experiment, you'll make a wind tunnel to test lift and airflow on a model plane and explore aerodynamics and the Bernoulli Principle.
Engineering and Science Inquiry
Activity
Renewable Energy Project for Kids: Power from Water
Activity
Renewable Energy Project for Kids: Power from Water
Fifth Grade
Engineering and Science Inquiry
Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.
Activity
Renewable Energy Project for Kids: Power from Water
Activity
Renewable Energy Project for Kids: Power from Water
Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.
Fifth Grade
Engineering and Science Inquiry
Activity
Bouncy Balls
Activity
Bouncy Balls
Fourth Grade
Engineering and Science Inquiry
This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.
Activity
Bouncy Balls
Activity
Bouncy Balls
This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.
Fourth Grade
Engineering and Science Inquiry
Activity
Using Smell to Enhance Memory
Activity
Using Smell to Enhance Memory
Engineering and Science Inquiry
This experiment investigates whether smell can be used to enhance test subjects' memories.
Activity
Using Smell to Enhance Memory
Activity
Using Smell to Enhance Memory
This experiment investigates whether smell can be used to enhance test subjects' memories.
Engineering and Science Inquiry
Activity
Lunar Madness
Activity
Lunar Madness
Engineering and Science Inquiry
The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.
Activity
Lunar Madness
Activity
Lunar Madness
The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.
Engineering and Science Inquiry
Activity
Acceleration on an Inclined Plane
Activity
Acceleration on an Inclined Plane
Engineering and Science Inquiry
The Galileo inclined plane physics experiment was one of the first ways scientists calculated acceleration due to gravity. Do it yourself in this project!
Activity
Acceleration on an Inclined Plane
Activity
Acceleration on an Inclined Plane
The Galileo inclined plane physics experiment was one of the first ways scientists calculated acceleration due to gravity. Do it yourself in this project!
Engineering and Science Inquiry
Activity
Salt Water Energy
Activity
Salt Water Energy
Engineering and Science Inquiry
Science fair project in which you will create your electricity by making a homemade battery using salt water, a nail, and a copper wire.
Activity
Salt Water Energy
Activity
Salt Water Energy
Science fair project in which you will create your electricity by making a homemade battery using salt water, a nail, and a copper wire.
Engineering and Science Inquiry
Activity
Eureka! Volume and the Displacement of Water
Activity
Eureka! Volume and the Displacement of Water
Kindergarten
Engineering and Science Inquiry
This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.
Activity
Eureka! Volume and the Displacement of Water
Activity
Eureka! Volume and the Displacement of Water
This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.
Kindergarten
Engineering and Science Inquiry
Activity
Are Men or Women Easier to Trick?
Activity
Are Men or Women Easier to Trick?
Fifth Grade
Engineering and Science Inquiry
This experiment tests which gender is better at catching how a magician performs his tricks.
Activity
Are Men or Women Easier to Trick?
Activity
Are Men or Women Easier to Trick?
This experiment tests which gender is better at catching how a magician performs his tricks.
Fifth Grade
Engineering and Science Inquiry
Activity
How Strong are a Bird's Bones?
Activity
How Strong are a Bird's Bones?
Fifth Grade
Physical Science
In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.
Activity
How Strong are a Bird's Bones?
Activity
How Strong are a Bird's Bones?
In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.
Fifth Grade
Physical Science
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
What Is a Compound Microscope?
Activity
What Is a Compound Microscope?
Third Grade
Engineering and Science Inquiry
What is a compound microscope? Kids find out by making one of their own in this cool science fair project.
Activity
What Is a Compound Microscope?
Activity
What Is a Compound Microscope?
What is a compound microscope? Kids find out by making one of their own in this cool science fair project.
Third Grade
Engineering and Science Inquiry
Activity
Dishing Out the Colors
Activity
Dishing Out the Colors
Kindergarten
Engineering and Science Inquiry
Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.
Activity
Dishing Out the Colors
Activity
Dishing Out the Colors
Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.
Kindergarten
Engineering and Science Inquiry
Activity
Hooke's Law: Calculating Spring Constants
Activity
Hooke's Law: Calculating Spring Constants
Engineering and Science Inquiry
How can Hooke's law explain how springs work? Learn about how Hooke's law is at work when you exert force on a spring in this cool science project.
Activity
Hooke's Law: Calculating Spring Constants
Activity
Hooke's Law: Calculating Spring Constants
How can Hooke's law explain how springs work? Learn about how Hooke's law is at work when you exert force on a spring in this cool science project.
Engineering and Science Inquiry
Activity
Heat Conduction
Activity
Heat Conduction
Fourth Grade
Engineering and Science Inquiry
Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.
Activity
Heat Conduction
Activity
Heat Conduction
Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.
Fourth Grade
Engineering and Science Inquiry
Activity
Angle of Heat
Activity
Angle of Heat
Fourth Grade
Engineering and Science Inquiry
Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.
Activity
Angle of Heat
Activity
Angle of Heat
Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.
Fourth Grade
Engineering and Science Inquiry
Activity
How to Reduce Friction
Activity
How to Reduce Friction
Engineering and Science Inquiry
In this fun science experiment, make a balloon car and test it on different surfaces to learn about sliding friction and rolling friction.
Activity
How to Reduce Friction
Activity
How to Reduce Friction
In this fun science experiment, make a balloon car and test it on different surfaces to learn about sliding friction and rolling friction.
Engineering and Science Inquiry
Activity
How Can You Tell The Age Of An Egg Without Cracking It Open?
Activity
How Can You Tell The Age Of An Egg Without Cracking It Open?
Fifth Grade
Engineering and Science Inquiry
Demonstrate how to tell the age of an egg without having to crack it open.
Activity
How Can You Tell The Age Of An Egg Without Cracking It Open?
Activity
How Can You Tell The Age Of An Egg Without Cracking It Open?
Demonstrate how to tell the age of an egg without having to crack it open.
Fifth Grade
Engineering and Science Inquiry
Activity
What Makes Fads & Trends Popular?
Activity
What Makes Fads & Trends Popular?
Engineering and Science Inquiry
This science fair project idea studies past and current fads and trends.
Activity
What Makes Fads & Trends Popular?
Activity
What Makes Fads & Trends Popular?
This science fair project idea studies past and current fads and trends.
Engineering and Science Inquiry
Activity
Spectrometer Analysis and Burning Ion Solutions
Activity
Spectrometer Analysis and Burning Ion Solutions
Engineering and Science Inquiry
In this experiment a spectrometer is used to analyze the light emitted by burning ion solutions.
Activity
Spectrometer Analysis and Burning Ion Solutions
Activity
Spectrometer Analysis and Burning Ion Solutions
In this experiment a spectrometer is used to analyze the light emitted by burning ion solutions.
Engineering and Science Inquiry
Activity
Parallax
Activity
Parallax
Engineering and Science Inquiry
Science fair project that explains and demonstrates the parallax principle.
Activity
Parallax
Activity
Parallax
Science fair project that explains and demonstrates the parallax principle.
Engineering and Science Inquiry
Activity
Periscope Construction
Activity
Periscope Construction
Fourth Grade
Engineering and Science Inquiry
Construct and experiment with a periscope using reflected light rays to gather an image.
Activity
Periscope Construction
Activity
Periscope Construction
Construct and experiment with a periscope using reflected light rays to gather an image.
Fourth Grade
Engineering and Science Inquiry
Activity
Material Friction
Activity
Material Friction
Engineering and Science Inquiry
Science fair project that determines which materials cause the most friction by sliding blocks of wood down a ramp.
Activity
Material Friction
Activity
Material Friction
Science fair project that determines which materials cause the most friction by sliding blocks of wood down a ramp.
Engineering and Science Inquiry
Activity
Effect of Temperature and Salinity on Surface Tension of Water
Activity
Effect of Temperature and Salinity on Surface Tension of Water
Measurement
Explore properties of liquids and how temperature and salinity effect surface tension of liquids in this fun- filled science fair project idea.
Activity
Effect of Temperature and Salinity on Surface Tension of Water
Activity
Effect of Temperature and Salinity on Surface Tension of Water
Explore properties of liquids and how temperature and salinity effect surface tension of liquids in this fun- filled science fair project idea.
Measurement
Activity
Solids, Liquids, Maple Syrup!
Activity
Solids, Liquids, Maple Syrup!
First Grade
Physical Science
Teach your first grade scientist the difference between liquids and solids using maple syrup.
Activity
Solids, Liquids, Maple Syrup!
Activity
Solids, Liquids, Maple Syrup!
Teach your first grade scientist the difference between liquids and solids using maple syrup.
First Grade
Physical Science
Activity
Measure Twice!
Activity
Measure Twice!
Engineering and Science Inquiry
Determine how different measurements of the same object might yield different values. Provide as many reasons that you can think of.
Activity
Measure Twice!
Activity
Measure Twice!
Determine how different measurements of the same object might yield different values. Provide as many reasons that you can think of.
Engineering and Science Inquiry
Activity
Magnetic Levitation
Activity
Magnetic Levitation
Fifth Grade
Engineering and Science Inquiry
Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.
Activity
Magnetic Levitation
Activity
Magnetic Levitation
Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.
Fifth Grade
Engineering and Science Inquiry
Activity
Will A Plant Still Grow Even When You Put Something On Top Of It?
Activity
Will A Plant Still Grow Even When You Put Something On Top Of It?
Fourth Grade
Engineering and Science Inquiry
Find out whether putting something on top of a plant will inhibit its growth.
Activity
Will A Plant Still Grow Even When You Put Something On Top Of It?
Activity
Will A Plant Still Grow Even When You Put Something On Top Of It?
Find out whether putting something on top of a plant will inhibit its growth.
Fourth Grade
Engineering and Science Inquiry
Activity
Inverse Square Law: How Does Distance Affect the Spreading of Light?
Activity
Inverse Square Law: How Does Distance Affect the Spreading of Light?
Fourth Grade
Engineering and Science Inquiry
How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.
Activity
Inverse Square Law: How Does Distance Affect the Spreading of Light?
Activity
Inverse Square Law: How Does Distance Affect the Spreading of Light?
How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.
Fourth Grade
Engineering and Science Inquiry
Activity
Optical Illusions
Activity
Optical Illusions
Kindergarten
Engineering and Science Inquiry
Can you fool your eyes and your brain with an optical illusion? The purpose of this science fair project is to demonstrate various kinds of optical illusions.
Activity
Optical Illusions
Activity
Optical Illusions
Can you fool your eyes and your brain with an optical illusion? The purpose of this science fair project is to demonstrate various kinds of optical illusions.
Kindergarten
Engineering and Science Inquiry
Activity
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