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3rd Grade
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The Rings of Saturn: A Scale Model
Activity
The Rings of Saturn: A Scale Model
Third Grade
Alphabet
Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!
Activity
The Rings of Saturn: A Scale Model
Activity
The Rings of Saturn: A Scale Model
Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!
Third Grade
Alphabet
Activity
Capillary Action Experiment
Activity
Capillary Action Experiment
Third Grade
Engineering and Science Inquiry
Is it magic? No...it's the amazing, gravity-defying capillary action experiment! Kids will love this dramatic and enlightening science fair project.
Activity
Capillary Action Experiment
Activity
Capillary Action Experiment
Is it magic? No...it's the amazing, gravity-defying capillary action experiment! Kids will love this dramatic and enlightening science fair project.
Third 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
Dig This: Biodegradation
Activity
Dig This: Biodegradation
Second Grade
Engineering and Science Inquiry
How do organic materials become soil? This science experiment measures what materials biodegrade.
Activity
Dig This: Biodegradation
Activity
Dig This: Biodegradation
How do organic materials become soil? This science experiment measures what materials biodegrade.
Second Grade
Engineering and Science Inquiry
Activity
How to use Colored Filters to Send Secret Messages
Activity
How to use Colored Filters to Send Secret Messages
Third Grade
Engineering and Science Inquiry
Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.
Activity
How to use Colored Filters to Send Secret Messages
Activity
How to use Colored Filters to Send Secret Messages
Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.
Third Grade
Engineering and Science Inquiry
Activity
Too Much Sodium?
Activity
Too Much Sodium?
Third Grade
Engineering and Science Inquiry
Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.
Activity
Too Much Sodium?
Activity
Too Much Sodium?
Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.
Third Grade
Engineering and Science Inquiry
Activity
Talking to Plants
Activity
Talking to Plants
Third Grade
Physical Science
This science fair project idea explores whether talking to a plant will help it grow.
Activity
Talking to Plants
Activity
Talking to Plants
This science fair project idea explores whether talking to a plant will help it grow.
Third Grade
Physical Science
Activity
Keeping Cut Flowers Fresh
Activity
Keeping Cut Flowers Fresh
Second Grade
Engineering and Science Inquiry
This science experiment tests whether warm or cold water works best in making cut flowers last longer.
Activity
Keeping Cut Flowers Fresh
Activity
Keeping Cut Flowers Fresh
This science experiment tests whether warm or cold water works best in making cut flowers last longer.
Second Grade
Engineering and Science Inquiry
Activity
Does Hot Water Boil Faster Than Cold?
Activity
Does Hot Water Boil Faster Than Cold?
Second Grade
Engineering and Science Inquiry
Discover whether cold or hot water from the faucet will boil faster on the stove.
Activity
Does Hot Water Boil Faster Than Cold?
Activity
Does Hot Water Boil Faster Than Cold?
Discover whether cold or hot water from the faucet will boil faster on the stove.
Second Grade
Engineering and Science Inquiry
Activity
Where Should You Store Your Popcorn?
Activity
Where Should You Store Your Popcorn?
Third Grade
Engineering and Science Inquiry
This project investigates the affect of storage temperature on microwave popcorn.
Activity
Where Should You Store Your Popcorn?
Activity
Where Should You Store Your Popcorn?
This project investigates the affect of storage temperature on microwave popcorn.
Third Grade
Engineering and Science Inquiry
Activity
Can Plants Grow Without Sunlight or Water?
Activity
Can Plants Grow Without Sunlight or Water?
Second Grade
Engineering and Science Inquiry
Test whether plants can grow without sunlight and water.
Activity
Can Plants Grow Without Sunlight or Water?
Activity
Can Plants Grow Without Sunlight or Water?
Test whether plants can grow without sunlight and water.
Second Grade
Engineering and Science Inquiry
Activity
Pineapple Enzyme
Activity
Pineapple Enzyme
Third Grade
Engineering and Science Inquiry
Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.
Activity
Pineapple Enzyme
Activity
Pineapple Enzyme
Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.
Third Grade
Engineering and Science Inquiry
Activity
Coniferous Forest Plant Adaptations
Activity
Coniferous Forest Plant Adaptations
Third Grade
Engineering and Science Inquiry
Climates with more snowfall have more coniferous forests and fewer deciduous ? Learn about how pine trees in a coniferous forest adapted to withstand snow.
Activity
Coniferous Forest Plant Adaptations
Activity
Coniferous Forest Plant Adaptations
Climates with more snowfall have more coniferous forests and fewer deciduous ? Learn about how pine trees in a coniferous forest adapted to withstand snow.
Third Grade
Engineering and Science Inquiry
Activity
Bridge Over Troubled Water
Activity
Bridge Over Troubled Water
First Grade
Engineering and Science Inquiry
This science fair project idea explores how length affects the weight a bridge can hold.
Activity
Bridge Over Troubled Water
Activity
Bridge Over Troubled Water
This science fair project idea explores how length affects the weight a bridge can hold.
First Grade
Engineering and Science Inquiry
Activity
How Much Radiation is in Your House?
Activity
How Much Radiation is in Your House?
Third Grade
Engineering and Science Inquiry
This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?
Activity
How Much Radiation is in Your House?
Activity
How Much Radiation is in Your House?
This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?
Third Grade
Engineering and Science Inquiry
Activity
Mental Mix Up: Experimenting with Your Ability to Focus
Activity
Mental Mix Up: Experimenting with Your Ability to Focus
Third Grade
Physical Science
Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.
Activity
Mental Mix Up: Experimenting with Your Ability to Focus
Activity
Mental Mix Up: Experimenting with Your Ability to Focus
Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.
Third Grade
Physical Science
Activity
Design Challenge: Making a Water Slide
Activity
Design Challenge: Making a Water Slide
Third Grade
Engineering and Science Inquiry
Have your child kick off their summer vacation by making a miniature water slide!
Activity
Design Challenge: Making a Water Slide
Activity
Design Challenge: Making a Water Slide
Have your child kick off their summer vacation by making a miniature water slide!
Third Grade
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
Sinking Objects
Activity
Sinking Objects
First Grade
Engineering and Science Inquiry
This science fair project idea investigates which objects float and sink in honey, water, and oil.
Activity
Sinking Objects
Activity
Sinking Objects
This science fair project idea investigates which objects float and sink in honey, water, and oil.
First Grade
Engineering and Science Inquiry
Activity
What is Topography?
Activity
What is Topography?
Third Grade
Engineering and Science Inquiry
What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.
Activity
What is Topography?
Activity
What is Topography?
What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.
Third 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
Cricket Behavior
Activity
Cricket Behavior
Third Grade
Engineering and Science Inquiry
Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.
Activity
Cricket Behavior
Activity
Cricket Behavior
Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.
Third Grade
Engineering and Science Inquiry
Activity
Design Challenge: Marble Labyrinths
Activity
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
Activity
Design Challenge: Marble Labyrinths
In this activity your child will create their very own marble maze!
First Grade
Engineering and Science Inquiry
Activity
Does A Longer Paper Airplane Fly Farther than a Wide One?
Activity
Does A Longer Paper Airplane Fly Farther than a Wide One?
Third Grade
Engineering and Science Inquiry
Find out whether a longer airplane will fly farther or a wider paper airplane.
Activity
Does A Longer Paper Airplane Fly Farther than a Wide One?
Activity
Does A Longer Paper Airplane Fly Farther than a Wide One?
Find out whether a longer airplane will fly farther or a wider paper airplane.
Third Grade
Engineering and Science Inquiry
Activity
Does Gelatin Slow Down the Melting of Freezer Pops?
Activity
Does Gelatin Slow Down the Melting of Freezer Pops?
Third Grade
Engineering and Science Inquiry
This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.
Activity
Does Gelatin Slow Down the Melting of Freezer Pops?
Activity
Does Gelatin Slow Down the Melting of Freezer Pops?
This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.
Third Grade
Engineering and Science Inquiry
Activity
Color and Heat Absorption
Activity
Color and Heat Absorption
Third Grade
Engineering and Science Inquiry
The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.
Activity
Color and Heat Absorption
Activity
Color and Heat Absorption
The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.
Third Grade
Engineering and Science Inquiry
Activity
Can Jell-O be Made With Just Warm Water Instead of Boiling Hot and Then Cold?
Activity
Can Jell-O be Made With Just Warm Water Instead of Boiling Hot and Then Cold?
Third Grade
Engineering and Science Inquiry
Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.
Activity
Can Jell-O be Made With Just Warm Water Instead of Boiling Hot and Then Cold?
Activity
Can Jell-O be Made With Just Warm Water Instead of Boiling Hot and Then Cold?
Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.
Third Grade
Engineering and Science Inquiry
Activity
Design Challenge: Inflate a Balloon
Activity
Design Challenge: Inflate a Balloon
Third Grade
Writing
In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.
Activity
Design Challenge: Inflate a Balloon
Activity
Design Challenge: Inflate a Balloon
In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.
Third Grade
Writing
Activity
Third-Class Levers in the Human Body
Activity
Third-Class Levers in the Human Body
Third Grade
Engineering and Science Inquiry
Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!
Activity
Third-Class Levers in the Human Body
Activity
Third-Class Levers in the Human Body
Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!
Third Grade
Engineering and Science Inquiry
Activity
Like Oil And Vinegar
Activity
Like Oil And Vinegar
Second Grade
Engineering and Science Inquiry
This science fair project idea investigates emulsifiers that allow oil and vinegar to mix.
Activity
Like Oil And Vinegar
Activity
Like Oil And Vinegar
This science fair project idea investigates emulsifiers that allow oil and vinegar to mix.
Second Grade
Engineering and Science Inquiry
Activity
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