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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
Easy Rhyming Words
Activity
Easy Rhyming Words
Second Grade
Engineering and Science Inquiry
It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.
Activity
Easy Rhyming Words
Activity
Easy Rhyming Words
It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.
Second Grade
Engineering and Science Inquiry
Activity
Observing the Principle of Conservation of Mass
Observing the Principle of Conservation of Mass
Activity
Observing the Principle of Conservation of Mass large image
Observing the Principle of Conservation of Mass
Engineering and Science Inquiry
This science fair project idea discovers the principle of conservation of mass.
Activity
Observing the Principle of Conservation of Mass
Observing the Principle of Conservation of Mass
Activity
Observing the Principle of Conservation of Mass
This science fair project idea discovers the principle of conservation of mass.
Engineering and Science Inquiry
Activity
Can superabsorbent polymer crystals absorb any other liquids besides water?
Can superabsorbent polymer crystals absorb any other liquids besides water?
Activity
Can superabsorbent polymer crystals absorb any other liquids besides water? large image
Can superabsorbent polymer crystals absorb any other liquids besides water?
Fourth Grade
Engineering and Science Inquiry
This science fair idea examines hydrogel superabsorbent polymer crystals. They can absorb 500 times their weight in water. Can they absorb other liquids too?
Activity
Can superabsorbent polymer crystals absorb any other liquids besides water?
Can superabsorbent polymer crystals absorb any other liquids besides water?
Activity
Can superabsorbent polymer crystals absorb any other liquids besides water?
This science fair idea examines hydrogel superabsorbent polymer crystals. They can absorb 500 times their weight in water. Can they absorb other liquids too?
Fourth Grade
Engineering and Science Inquiry
Activity
The Mystery of the Missing Instructions
The Mystery of the Missing Instructions
Lesson Plan
The Mystery of the Missing Instructions large image
The Mystery of the Missing Instructions
Third Grade
Engineering and Science Inquiry
In this lesson, students will solve a design problem and practice troubleshooting as they create a list of instructions for putting together a tent.
Lesson Plan
The Mystery of the Missing Instructions
The Mystery of the Missing Instructions
Lesson Plan
The Mystery of the Missing Instructions
In this lesson, students will solve a design problem and practice troubleshooting as they create a list of instructions for putting together a tent.
Third Grade
Engineering and Science Inquiry
Lesson Plan
What Is Animation?
What Is Animation?
Lesson Plan
What Is Animation? large image
What Is Animation?
Fourth Grade
Engineering and Science Inquiry
In this lesson, students will learn to program an animated figure using ScratchJr.
Lesson Plan
What Is Animation?
What Is Animation?
Lesson Plan
What Is Animation?
In this lesson, students will learn to program an animated figure using ScratchJr.
Fourth Grade
Engineering and Science Inquiry
Lesson Plan
What Is an Algorithm?
What Is an Algorithm?
Lesson Plan
What Is an Algorithm? large image
What Is an Algorithm?
Second Grade
Engineering and Science Inquiry
In this lesson, students will learn to create a simple algorithm using block code. The platform used for this activity is a website created by Google that provides free educational games that teach students to program using block code.
Lesson Plan
What Is an Algorithm?
What Is an Algorithm?
Lesson Plan
What Is an Algorithm?
In this lesson, students will learn to create a simple algorithm using block code. The platform used for this activity is a website created by Google that provides free educational games that teach students to program using block code.
Second Grade
Engineering and Science Inquiry
Lesson Plan
A Plant's Favorite Color
Activity
A Plant's Favorite Color
Engineering and Science Inquiry
Determine if certain colors of light are more effective for photosynthesis. Plant seeds in cardboard boxes with different light, record visible growth.
Activity
A Plant's Favorite Color
Activity
A Plant's Favorite Color
Determine if certain colors of light are more effective for photosynthesis. Plant seeds in cardboard boxes with different light, record visible growth.
Engineering and Science Inquiry
Activity
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
Reynolds Number: Laminar and Turbulent Flow
Activity
Reynolds Number: Laminar and Turbulent Flow
Engineering and Science Inquiry
Do thick liquids flow faster than thin liquids? Examine water and syrup's viscosity and inertia to learn about the Reynolds Number, laminar and turbulent flow.
Activity
Reynolds Number: Laminar and Turbulent Flow
Activity
Reynolds Number: Laminar and Turbulent Flow
Do thick liquids flow faster than thin liquids? Examine water and syrup's viscosity and inertia to learn about the Reynolds Number, laminar and turbulent flow.
Engineering and Science Inquiry
Activity
Carbon Dioxide Concentrations
Carbon Dioxide Concentrations
Activity
Carbon Dioxide Concentrations large image
Carbon Dioxide Concentrations
Engineering and Science Inquiry
Science fair project that compares the relative carbon dioxide concentrations of various gases, including different types of vehicle emissions.
Activity
Carbon Dioxide Concentrations
Carbon Dioxide Concentrations
Activity
Carbon Dioxide Concentrations
Science fair project that compares the relative carbon dioxide concentrations of various gases, including different types of vehicle emissions.
Engineering and Science Inquiry
Activity
How to Make Lightning
How to Make Lightning
Activity
How to Make Lightning large image
How to Make Lightning
Fifth Grade
Engineering and Science Inquiry
Create safe lightning for kids! They'll learn how to make lightning at home with this fun science fair project idea illustrating static charges and grounding.
Activity
How to Make Lightning
How to Make Lightning
Activity
How to Make Lightning
Create safe lightning for kids! They'll learn how to make lightning at home with this fun science fair project idea illustrating static charges and grounding.
Fifth Grade
Engineering and Science Inquiry
Activity
Grow Slime Mold
Activity
Grow Slime Mold
Engineering and Science Inquiry
Slime mold is no longer classified as fungi! So what is it? In this cool science fair project, learn how to grow slime mold and explore its behavior.
Activity
Grow Slime Mold
Activity
Grow Slime Mold
Slime mold is no longer classified as fungi! So what is it? In this cool science fair project, learn how to grow slime mold and explore its behavior.
Engineering and Science Inquiry
Activity
Orbital Speed: How Do Satellites Orbit?
Orbital Speed: How Do Satellites Orbit?
Activity
Orbital Speed: How Do Satellites Orbit? large image
Orbital Speed: How Do Satellites Orbit?
Engineering and Science Inquiry
How is NASA able to launch something into orbit around the Earth? Learn about the relationship between gravity, speed, and orbit in space in this cool project!
Activity
Orbital Speed: How Do Satellites Orbit?
Orbital Speed: How Do Satellites Orbit?
Activity
Orbital Speed: How Do Satellites Orbit?
How is NASA able to launch something into orbit around the Earth? Learn about the relationship between gravity, speed, and orbit in space in this cool project!
Engineering and Science Inquiry
Activity
Design Challenge: Marble Labyrinths
Design Challenge: Marble Labyrinths
Activity
Design Challenge: Marble Labyrinths large image
Design Challenge: Marble Labyrinths
First Grade
Engineering and Science Inquiry
In this activity your child will create their very own marble maze!
Activity
Design Challenge: Marble Labyrinths
Design Challenge: Marble Labyrinths
Activity
Design Challenge: Marble Labyrinths
In this activity your child will create their very own marble maze!
First Grade
Engineering and Science Inquiry
Activity
Make Slime! How to Create a Colloid
Make Slime! How to Create a Colloid
Activity
Make Slime! How to Create a Colloid large image
Make Slime! How to Create a Colloid
First Grade
Engineering and Science Inquiry
Slime: It's oozy, it's goopy, and it's just plain fun! Learn how to make slime with this fun science fair project.
Activity
Make Slime! How to Create a Colloid
Make Slime! How to Create a Colloid
Activity
Make Slime! How to Create a Colloid
Slime: It's oozy, it's goopy, and it's just plain fun! Learn how to make slime with this fun science fair project.
First Grade
Engineering and Science Inquiry
Activity
Measure Twice!
Measure Twice!
Activity
Measure Twice! large image
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!
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
Bee Watcher: What's Buzzing?
Bee Watcher: What's Buzzing?
Activity
Bee Watcher: What's Buzzing? large image
Bee Watcher: What's Buzzing?
Third Grade
Engineering and Science Inquiry
Enter the buzz worthy world of bee watching and find out what time bees like to wake up!
Activity
Bee Watcher: What's Buzzing?
Bee Watcher: What's Buzzing?
Activity
Bee Watcher: What's Buzzing?
Enter the buzz worthy world of bee watching and find out what time bees like to wake up!
Third Grade
Engineering and Science Inquiry
Activity
Crystal Wonderland
Crystal Wonderland
Activity
Crystal Wonderland large image
Crystal Wonderland
First Grade
Measurement
The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.
Activity
Crystal Wonderland
Crystal Wonderland
Activity
Crystal Wonderland
The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.
First Grade
Measurement
Activity
Bird Space
Bird Space
Activity
Bird Space large image
Bird Space
Third Grade
Engineering and Science Inquiry
Discover flight initiation distance as you play around in the park with this fun bird watching project!
Activity
Bird Space
Bird Space
Activity
Bird Space
Discover flight initiation distance as you play around in the park with this fun bird watching project!
Third Grade
Engineering and Science Inquiry
Activity
Soil pH: Acid or Alkaline?
Soil pH: Acid or Alkaline?
Activity
Soil pH: Acid or Alkaline? large image
Soil pH: Acid or Alkaline?
Fourth Grade
Engineering and Science Inquiry
Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.
Activity
Soil pH: Acid or Alkaline?
Soil pH: Acid or Alkaline?
Activity
Soil pH: Acid or Alkaline?
Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.
Fourth Grade
Engineering and Science Inquiry
Activity
3-D Model of the Sun
3-D Model of the Sun
Activity
3-D Model of the Sun large image
3-D Model of the Sun
Fifth Grade
Ratios and Proportions
In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.
Activity
3-D Model of the Sun
3-D Model of the Sun
Activity
3-D Model of the Sun
In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.
Fifth Grade
Ratios and Proportions
Activity
How Do the Phases of the Moon Affect the Tides?
How Do the Phases of the Moon Affect the Tides?
Activity
How Do the Phases of the Moon Affect the Tides? large image
How Do the Phases of the Moon Affect the Tides?
Fifth Grade
Engineering and Science Inquiry
How do the phases of the Moon and gravity cause spring tides and neap tides? Does the Sun play a role in the tides? Figure it out in this fun science project!
Activity
How Do the Phases of the Moon Affect the Tides?
How Do the Phases of the Moon Affect the Tides?
Activity
How Do the Phases of the Moon Affect the Tides?
How do the phases of the Moon and gravity cause spring tides and neap tides? Does the Sun play a role in the tides? Figure it out in this fun science project!
Fifth Grade
Engineering and Science Inquiry
Activity
How to Find Maximum Height of a Projectile
How to Find Maximum Height of a Projectile
Activity
How to Find Maximum Height of a Projectile large image
How to Find Maximum Height of a Projectile
Life Science
In this physics project, you'll learn how to find the maximum height of a projectile using some math and trigonometry.
Activity
How to Find Maximum Height of a Projectile
How to Find Maximum Height of a Projectile
Activity
How to Find Maximum Height of a Projectile
In this physics project, you'll learn how to find the maximum height of a projectile using some math and trigonometry.
Life Science
Activity
Magnetic Levitation
Magnetic Levitation
Activity
Magnetic Levitation large image
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
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
Oh! Those Shopping Carts! Are They Really Carriers of Bacteria?
Oh! Those Shopping Carts! Are They Really Carriers of Bacteria?
Activity
Oh! Those Shopping Carts! Are They Really Carriers of Bacteria? large image
Oh! Those Shopping Carts! Are They Really Carriers of Bacteria?
Measurement
Check out this cool middle school science fair project idea to determine if shopping carts are really carriers of harmful bacteria.
Activity
Oh! Those Shopping Carts! Are They Really Carriers of Bacteria?
Oh! Those Shopping Carts! Are They Really Carriers of Bacteria?
Activity
Oh! Those Shopping Carts! Are They Really Carriers of Bacteria?
Check out this cool middle school science fair project idea to determine if shopping carts are really carriers of harmful bacteria.
Measurement
Activity
Bleeding Paper
Bleeding Paper
Activity
Bleeding Paper large image
Bleeding Paper
Third Grade
Vocabulary
The objective of this science fair project is to explore the relationship between acidic and basic compounds.
Activity
Bleeding Paper
Bleeding Paper
Activity
Bleeding Paper
The objective of this science fair project is to explore the relationship between acidic and basic compounds.
Third Grade
Vocabulary
Activity
Calorimetry: Bomb Calorimeter Experiment
Calorimetry: Bomb Calorimeter Experiment
Activity
Calorimetry: Bomb Calorimeter Experiment large image
Calorimetry: Bomb Calorimeter Experiment
Measurement
Learn about calorimetry, make a bomb calorimeter, and experiment with combusting different nuts to see which one produces the most energy!
Activity
Calorimetry: Bomb Calorimeter Experiment
Calorimetry: Bomb Calorimeter Experiment
Activity
Calorimetry: Bomb Calorimeter Experiment
Learn about calorimetry, make a bomb calorimeter, and experiment with combusting different nuts to see which one produces the most energy!
Measurement
Activity
Erosion Experiment
Erosion Experiment
Activity
Erosion Experiment large image
Erosion Experiment
Second Grade
Engineering and Science Inquiry
Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.
Activity
Erosion Experiment
Erosion Experiment
Activity
Erosion Experiment
Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.
Second Grade
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
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