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314 results
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314 results
Magma Lamp: What Happens When a Less-Dense Fluid Interacts with a Denser One?
Activity
Magma Lamp: What Happens When a Less-Dense Fluid Interacts with a Denser One?
Fourth Grade
Engineering and Science Inquiry
In this experiment, students find out what happens when a less-dense fluid interacts with a denser one, replicating the effect of cooler solid rock on magma.
Activity
Magma Lamp: What Happens When a Less-Dense Fluid Interacts with a Denser One?
Activity
Magma Lamp: What Happens When a Less-Dense Fluid Interacts with a Denser One?
In this experiment, students find out what happens when a less-dense fluid interacts with a denser one, replicating the effect of cooler solid rock on magma.
Fourth Grade
Engineering and Science Inquiry
Activity
Most Popular Soda
Activity
Most Popular Soda
Fourth Grade
Engineering and Science Inquiry
The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.
Activity
Most Popular Soda
Activity
Most Popular Soda
The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.
Fourth Grade
Engineering and Science Inquiry
Activity
Coral Polyp
Activity
Coral Polyp
Fourth Grade
Life Science
Have your child build a model of a coral polyp, one of the tiny animals that composes a coral reef.
Activity
Coral Polyp
Activity
Coral Polyp
Have your child build a model of a coral polyp, one of the tiny animals that composes a coral reef.
Fourth Grade
Life Science
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
Breaking Rocks
Activity
Breaking Rocks
Fourth Grade
Engineering and Science Inquiry
Science fair project which tests various sedimentary, igneous and metamorphic rocks to find out whether one rock family is stronger than the others.
Activity
Breaking Rocks
Activity
Breaking Rocks
Science fair project which tests various sedimentary, igneous and metamorphic rocks to find out whether one rock family is stronger than the others.
Fourth 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
Seeds in a Glove
Activity
Seeds in a Glove
Fourth Grade
Earth and Space Science
Unlike other seed sprouting projects, this one allows kids to compare five different sprouts (either 5 herbs or 5 flowers) by watching them grow in a glove.
Activity
Seeds in a Glove
Activity
Seeds in a Glove
Unlike other seed sprouting projects, this one allows kids to compare five different sprouts (either 5 herbs or 5 flowers) by watching them grow in a glove.
Fourth Grade
Earth and Space Science
Activity
Fall Party
Activity
Fall Party
Fourth Grade
Earth and Space Science
Celebrate autumn with a seasonal bash. Welcome the fall with a festive party for your little one and her friends, full of crafts, snacks and fun games.
Activity
Fall Party
Activity
Fall Party
Celebrate autumn with a seasonal bash. Welcome the fall with a festive party for your little one and her friends, full of crafts, snacks and fun games.
Fourth Grade
Earth and Space Science
Activity
Homemade Perfume
Activity
Homemade Perfume
Fourth Grade
Earth and Space Science
Let your fabulous crafter use their favorite flowers, fruits and herbs to whip up a delicious perfume that they can proudly present to a friend or a loved one.
Activity
Homemade Perfume
Activity
Homemade Perfume
Let your fabulous crafter use their favorite flowers, fruits and herbs to whip up a delicious perfume that they can proudly present to a friend or a loved one.
Fourth Grade
Earth and Space Science
Activity
Cats & Dogs
Activity
Cats & Dogs
Third Grade
Engineering and Science Inquiry
Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.
Activity
Cats & Dogs
Activity
Cats & Dogs
Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.
Third Grade
Engineering and Science Inquiry
Activity
Taste Perception
Activity
Taste Perception
First Grade
Engineering and Science Inquiry
This project examines whether people's taste perception is influenced by what they see.
Activity
Taste Perception
Activity
Taste Perception
This project examines whether people's taste perception is influenced by what they see.
First Grade
Engineering and Science Inquiry
Activity
The Growth Rate Of Pre-packaged Seeds vs. Seeds From Directly Inside the Fruit or Vegetable
Activity
The Growth Rate Of Pre-packaged Seeds vs. Seeds From Directly Inside the Fruit or Vegetable
Fourth Grade
Engineering and Science Inquiry
Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.
Activity
The Growth Rate Of Pre-packaged Seeds vs. Seeds From Directly Inside the Fruit or Vegetable
Activity
The Growth Rate Of Pre-packaged Seeds vs. Seeds From Directly Inside the Fruit or Vegetable
Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.
Fourth Grade
Engineering and Science Inquiry
Activity
Principles of Air Pressure
Activity
Principles of Air Pressure
Fourth Grade
Engineering and Science Inquiry
The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.
Activity
Principles of Air Pressure
Activity
Principles of Air Pressure
The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.
Fourth Grade
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
How do Plants Absorb Water?
Activity
How do Plants Absorb Water?
Second Grade
Engineering and Science Inquiry
Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!
Activity
How do Plants Absorb Water?
Activity
How do Plants Absorb Water?
Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!
Second Grade
Engineering and Science Inquiry
Activity
The Psychology of Feeling Watched
Activity
The Psychology of Feeling Watched
Fourth Grade
Engineering and Science Inquiry
This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.
Activity
The Psychology of Feeling Watched
Activity
The Psychology of Feeling Watched
This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.
Fourth Grade
Engineering and Science Inquiry
Activity
Exploring Erosion, Sediments and Jetties
Activity
Exploring Erosion, Sediments and Jetties
Fourth Grade
Engineering and Science Inquiry
In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.
Activity
Exploring Erosion, Sediments and Jetties
Activity
Exploring Erosion, Sediments and Jetties
In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.
Fourth Grade
Engineering and Science Inquiry
Activity
Roasted Pumpkin Seeds
Activity
Roasted Pumpkin Seeds
Pre-K
Life Science
Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!
Activity
Roasted Pumpkin Seeds
Activity
Roasted Pumpkin Seeds
Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!
Pre-K
Life Science
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
Growing Bacteria
Activity
Growing Bacteria
Fourth Grade
Engineering and Science Inquiry
Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.
Activity
Growing Bacteria
Activity
Growing Bacteria
Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.
Fourth 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
The Wonderful World of Weeds
Activity
The Wonderful World of Weeds
Fourth Grade
Engineering and Science Inquiry
This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.
Activity
The Wonderful World of Weeds
Activity
The Wonderful World of Weeds
This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.
Fourth Grade
Engineering and Science Inquiry
Activity
Shapes of Leaves
Activity
Shapes of Leaves
Fourth Grade
Engineering and Science Inquiry
This science project teaches students to classify different shapes of leaves.
Activity
Shapes of Leaves
Activity
Shapes of Leaves
This science project teaches students to classify different shapes of leaves.
Fourth Grade
Engineering and Science Inquiry
Activity
How to Demagnetize a Magnet
Activity
How to Demagnetize a Magnet
Fourth Grade
Engineering and Science Inquiry
Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.
Activity
How to Demagnetize a Magnet
Activity
How to Demagnetize a Magnet
Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.
Fourth Grade
Engineering and Science Inquiry
Activity
Candy Science Experiments: Toffee!
Activity
Candy Science Experiments: Toffee!
Fourth Grade
Physical Science
Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.
Activity
Candy Science Experiments: Toffee!
Activity
Candy Science Experiments: Toffee!
Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.
Fourth Grade
Physical Science
Activity
Fruit Popsicles
Activity
Fruit Popsicles
Fourth Grade
Physical Science
Popsicles aren't just for the summertime, this activity takes cold and turns it into a creative and tasty science experiment.
Activity
Fruit Popsicles
Activity
Fruit Popsicles
Popsicles aren't just for the summertime, this activity takes cold and turns it into a creative and tasty science experiment.
Fourth Grade
Physical Science
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
How to Make a Bouncy Ball
Activity
How to Make a Bouncy Ball
Third Grade
Physical Science
In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.
Activity
How to Make a Bouncy Ball
Activity
How to Make a Bouncy Ball
In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.
Third Grade
Physical Science
Activity
Whatever Floats Your Boat
Activity
Whatever Floats Your Boat
Third Grade
Engineering and Science Inquiry
This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.
Activity
Whatever Floats Your Boat
Activity
Whatever Floats Your Boat
This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.
Third Grade
Engineering and Science Inquiry
Activity
Don't Rock the Boat
Activity
Don't Rock the Boat
Third Grade
Engineering and Science Inquiry
This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.
Activity
Don't Rock the Boat
Activity
Don't Rock the Boat
This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.
Third Grade
Engineering and Science Inquiry
Activity
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