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Science Activities
2,211 results
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Bounce an Egg
Activity
Bounce an Egg
Third Grade
Physical Science
Explore scientific concepts with this experiment that introduces kids to the scientific method!
Activity
Bounce an Egg
Activity
Bounce an Egg
Explore scientific concepts with this experiment that introduces kids to the scientific method!
Third Grade
Physical Science
Activity
Ice Melting
Activity
Ice Melting
Fifth Grade
Engineering and Science Inquiry
Will the shape of an ice cube impact how fast the ice melts?
Activity
Ice Melting
Activity
Ice Melting
Will the shape of an ice cube impact how fast the ice melts?
Fifth Grade
Engineering and Science Inquiry
Activity
Electric Energy Drinks
Activity
Electric Energy Drinks
Engineering and Science Inquiry
Explore the electrical energy present in energy drinks.
Activity
Electric Energy Drinks
Activity
Electric Energy Drinks
Explore the electrical energy present in energy drinks.
Engineering and Science Inquiry
Activity
How to Make Gel Stronger
Activity
How to Make Gel Stronger
Engineering and Science Inquiry
This experiment will explore whether adding different substances to a gel affects its strength.
Activity
How to Make Gel Stronger
Activity
How to Make Gel Stronger
This experiment will explore whether adding different substances to a gel affects its strength.
Engineering and Science Inquiry
Activity
How Do Different Materials Affect Air Resistance?
Activity
How Do Different Materials Affect Air Resistance?
Engineering and Science Inquiry
This project will examine the relationship between materials and air resistance.
Activity
How Do Different Materials Affect Air Resistance?
Activity
How Do Different Materials Affect Air Resistance?
This project will examine the relationship between materials and air resistance.
Engineering and Science Inquiry
Activity
Do Lunar Cycles Affect Human Behavior?
Activity
Do Lunar Cycles Affect Human Behavior?
Engineering and Science Inquiry
This experiment will explore the possibility of a connection between lunar cycles and how humans are affected.
Activity
Do Lunar Cycles Affect Human Behavior?
Activity
Do Lunar Cycles Affect Human Behavior?
This experiment will explore the possibility of a connection between lunar cycles and how humans are affected.
Engineering and Science Inquiry
Activity
The Science of Human Error
Activity
The Science of Human Error
Engineering and Science Inquiry
In this experiment, you will find out how human error can cause faults in any science task. This includes experiments conducted by famous scientists also.
Activity
The Science of Human Error
Activity
The Science of Human Error
In this experiment, you will find out how human error can cause faults in any science task. This includes experiments conducted by famous scientists also.
Engineering and Science Inquiry
Activity
Intuitive Elements
Activity
Intuitive Elements
Engineering and Science Inquiry
This science fair experiment organizes made-up elements to simulate Mendeleev when he made the periodic table of elements.
Activity
Intuitive Elements
Activity
Intuitive Elements
This science fair experiment organizes made-up elements to simulate Mendeleev when he made the periodic table of elements.
Engineering and Science Inquiry
Activity
Finding Dominant Color Traits in Guppies
Activity
Finding Dominant Color Traits in Guppies
Engineering and Science Inquiry
This experiment explores the most common colors that appear among a sample of crossbred guppies.
Activity
Finding Dominant Color Traits in Guppies
Activity
Finding Dominant Color Traits in Guppies
This experiment explores the most common colors that appear among a sample of crossbred guppies.
Engineering and Science Inquiry
Activity
Self-Inflating Balloons
Activity
Self-Inflating Balloons
Fourth Grade
Engineering and Science Inquiry
In this science fair project, kids start a chemical reaction that will make a balloon inflate itself!
Activity
Self-Inflating Balloons
Activity
Self-Inflating Balloons
In this science fair project, kids start a chemical reaction that will make a balloon inflate itself!
Fourth Grade
Engineering and Science Inquiry
Activity
Design Challenge: Making a Boat
Activity
Design Challenge: Making a Boat
Pre-K
Engineering and Science Inquiry
In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.
Activity
Design Challenge: Making a Boat
Activity
Design Challenge: Making a Boat
In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.
Pre-K
Engineering and Science Inquiry
Activity
Pepper and Soap Experiment
Activity
Pepper and Soap Experiment
Second Grade
Engineering and Science Inquiry
Use pepper and soap to discover some fun facts about the properties of water.
Activity
Pepper and Soap Experiment
Activity
Pepper and Soap Experiment
Use pepper and soap to discover some fun facts about the properties of water.
Second Grade
Engineering and Science Inquiry
Activity
Testing Glucose Levels
Activity
Testing Glucose Levels
Engineering and Science Inquiry
Science fair project that determines which foods and drinks contain the highest amount of glucose.
Activity
Testing Glucose Levels
Activity
Testing Glucose Levels
Science fair project that determines which foods and drinks contain the highest amount of glucose.
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
Design Your Own Planet
Activity
Design Your Own Planet
Pre-K
Earth and Space Science
In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.
Activity
Design Your Own Planet
Activity
Design Your Own Planet
In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.
Pre-K
Earth and Space Science
Activity
Sugar Crystallization
Activity
Sugar Crystallization
Fourth Grade
Engineering and Science Inquiry
This science fair project idea explores the different properties & interactions of sugar molecules.
Activity
Sugar Crystallization
Activity
Sugar Crystallization
This science fair project idea explores the different properties & interactions of sugar molecules.
Fourth Grade
Engineering and Science Inquiry
Activity
How to Inflate a Balloon Using Baking Soda and Vinegar
Activity
How to Inflate a Balloon Using Baking Soda and Vinegar
Fourth Grade
Engineering and Science Inquiry
Check out this fun science fair project to make a vinegar and baking soda balloon and demonstrate how gas is created as a result of the chemical reaction.
Activity
How to Inflate a Balloon Using Baking Soda and Vinegar
Activity
How to Inflate a Balloon Using Baking Soda and Vinegar
Check out this fun science fair project to make a vinegar and baking soda balloon and demonstrate how gas is created as a result of the chemical reaction.
Fourth Grade
Engineering and Science Inquiry
Activity
Extracting DNA from Strawberries
Activity
Extracting DNA from Strawberries
Sixth Grade
Engineering and Science Inquiry
This middle school science fair project determines whether DNA is most easily extracted from under-ripe, ripe, or over-ripe strawberries.
Activity
Extracting DNA from Strawberries
Activity
Extracting DNA from Strawberries
This middle school science fair project determines whether DNA is most easily extracted from under-ripe, ripe, or over-ripe strawberries.
Sixth Grade
Engineering and Science Inquiry
Activity
Conductor or Insulator
Activity
Conductor or Insulator
Third Grade
Engineering and Science Inquiry
This science fair project idea determines what household items are good conductors of electricity.
Activity
Conductor or Insulator
Activity
Conductor or Insulator
This science fair project idea determines what household items are good conductors of electricity.
Third Grade
Engineering and Science Inquiry
Activity
How to Make a Simple Electric Motor
Activity
How to Make a Simple Electric Motor
Engineering and Science Inquiry
Kids learn how to make a simple electric motor in this great engineering science fair project that teaches them how current generates its own magnetic field.
Activity
How to Make a Simple Electric Motor
Activity
How to Make a Simple Electric Motor
Kids learn how to make a simple electric motor in this great engineering science fair project that teaches them how current generates its own magnetic field.
Engineering and Science Inquiry
Activity
Soccer Physics: Does the Amount of Air Inside the Ball Affect How Far It Goes?
Activity
Soccer Physics: Does the Amount of Air Inside the Ball Affect How Far It Goes?
Engineering and Science Inquiry
The purpose of this science project is to determine whether the amount of air in a soccer ball affects how far it goes when kicked.
Activity
Soccer Physics: Does the Amount of Air Inside the Ball Affect How Far It Goes?
Activity
Soccer Physics: Does the Amount of Air Inside the Ball Affect How Far It Goes?
The purpose of this science project is to determine whether the amount of air in a soccer ball affects how far it goes when kicked.
Engineering and Science Inquiry
Activity
The Limewater Carbon Dioxide Test
Activity
The Limewater Carbon Dioxide Test
Third Grade
Life Science
Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.
Activity
The Limewater Carbon Dioxide Test
Activity
The Limewater Carbon Dioxide Test
Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.
Third Grade
Life Science
Activity
Design Challenge: Balloon Car
Activity
Design Challenge: Balloon Car
Sixth Grade
Engineering and Science Inquiry
In this challenge, students are tasked with creating a car that can be powered by a balloon!
Activity
Design Challenge: Balloon Car
Activity
Design Challenge: Balloon Car
In this challenge, students are tasked with creating a car that can be powered by a balloon!
Sixth Grade
Engineering and Science Inquiry
Activity
Fastest Way to Cool a Soda
Activity
Fastest Way to Cool a Soda
Fourth Grade
Engineering and Science Inquiry
In this fun science fair project idea, kids will experiment with various methods in order to discover the fastest way to cool a soda.
Activity
Fastest Way to Cool a Soda
Activity
Fastest Way to Cool a Soda
In this fun science fair project idea, kids will experiment with various methods in order to discover the fastest way to cool a soda.
Fourth Grade
Engineering and Science Inquiry
Activity
Which Food Will Mold the Fastest?
Activity
Which Food Will Mold the Fastest?
First Grade
Engineering and Science Inquiry
This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.
Activity
Which Food Will Mold the Fastest?
Activity
Which Food Will Mold the Fastest?
This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.
First Grade
Engineering and Science Inquiry
Activity
Bouncing Ball Physics: What is Elasticity?
Activity
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?
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 Make Lightning
Activity
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
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
The 5 Second Rule
Activity
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
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
Design Challenge: Building a Bridge
Activity
Design Challenge: Building a Bridge
Pre-K
Engineering and Science Inquiry
In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!
Activity
Design Challenge: Building a Bridge
Activity
Design Challenge: Building a Bridge
In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!
Pre-K
Engineering and Science Inquiry
Activity
Endothermic and Exothermic Reactions Experiment
Activity
Endothermic and Exothermic Reactions Experiment
Engineering and Science Inquiry
Learn about endothermic and exothermic reactions and energy exchange by experimenting with temperature change in chemical reactions.
Activity
Endothermic and Exothermic Reactions Experiment
Activity
Endothermic and Exothermic Reactions Experiment
Learn about endothermic and exothermic reactions and energy exchange by experimenting with temperature change in chemical reactions.
Engineering and Science Inquiry
Activity
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Science Activities
Take a deep breath of fresh air with these nature activities.