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The Fungus Among Us
The Fungus Among Us
Activity
The Fungus Among Us large image
The Fungus Among Us
Third Grade
Engineering and Science Inquiry
The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.
Activity
The Fungus Among Us
The Fungus Among Us
Activity
The Fungus Among Us
The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.
Third Grade
Engineering and Science Inquiry
Activity
Blow Bigger Bubbles
Blow Bigger Bubbles
Activity
Blow Bigger Bubbles large image
Blow Bigger Bubbles
Engineering and Science Inquiry
Science fair project that tests the effects of diluted soap on the size of bubbles blown from the solution. Will dilution cause smaller bubbles?
Activity
Blow Bigger Bubbles
Blow Bigger Bubbles
Activity
Blow Bigger Bubbles
Science fair project that tests the effects of diluted soap on the size of bubbles blown from the solution. Will dilution cause smaller bubbles?
Engineering and Science Inquiry
Activity
Candle Burning Experiment
Candle Burning Experiment
Activity
Candle Burning Experiment large image
Candle Burning Experiment
First Grade
Physical Science
Here's a science experiment that gives your kids a chance to see how fire needs oxygen to burn, with a little math and writing practice thrown in.
Activity
Candle Burning Experiment
Candle Burning Experiment
Activity
Candle Burning Experiment
Here's a science experiment that gives your kids a chance to see how fire needs oxygen to burn, with a little math and writing practice thrown in.
First Grade
Physical Science
Activity
How Does Noise Affect Coordination?
How Does Noise Affect Coordination?
Activity
How Does Noise Affect Coordination? large image
How Does Noise Affect Coordination?
Sixth Grade
Engineering and Science Inquiry
This experiment evaluates if a noisy environment makes it harder for test subjects to perform tasks that require hand-eye coordination.
Activity
How Does Noise Affect Coordination?
How Does Noise Affect Coordination?
Activity
How Does Noise Affect Coordination?
This experiment evaluates if a noisy environment makes it harder for test subjects to perform tasks that require hand-eye coordination.
Sixth Grade
Engineering and Science Inquiry
Activity
Easy Homemade Yogurt
Easy Homemade Yogurt
Activity
Easy Homemade Yogurt large image
Easy Homemade Yogurt
Pre-K
Life Science
Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!
Activity
Easy Homemade Yogurt
Easy Homemade Yogurt
Activity
Easy Homemade Yogurt
Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!
Pre-K
Life Science
Activity
Digging in the Dark
Activity
Digging in the Dark
Fifth Grade
Engineering and Science Inquiry
Ant behavior is closely related to light intensity. This free science fair project idea examines how fast ants dig when they are exposed to to light and dark.
Activity
Digging in the Dark
Activity
Digging in the Dark
Ant behavior is closely related to light intensity. This free science fair project idea examines how fast ants dig when they are exposed to to light and dark.
Fifth Grade
Engineering and Science Inquiry
Activity
Does Caffeine Enhance Athletic Performance?
Does Caffeine Enhance Athletic Performance?
Activity
Does Caffeine Enhance Athletic Performance? large image
Does Caffeine Enhance Athletic Performance?
Engineering and Science Inquiry
This experiment explores whether caffeine improves athletic performance.
Activity
Does Caffeine Enhance Athletic Performance?
Does Caffeine Enhance Athletic Performance?
Activity
Does Caffeine Enhance Athletic Performance?
This experiment explores whether caffeine improves athletic performance.
Engineering and Science Inquiry
Activity
Is the Earworm Effect Real?
Is the Earworm Effect Real?
Activity
Is the Earworm Effect Real? large image
Is the Earworm Effect Real?
Engineering and Science Inquiry
We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.
Activity
Is the Earworm Effect Real?
Is the Earworm Effect Real?
Activity
Is the Earworm Effect Real?
We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.
Engineering and Science Inquiry
Activity
Sun or Shade
Sun or Shade
Activity
Sun or Shade large image
Sun or Shade
Measurement
Activity
Sun or Shade
Sun or Shade
Activity
Sun or Shade
Measurement
Activity
Cooling Fan
Cooling Fan
Activity
Cooling Fan large image
Cooling Fan
Measurement
Activity
Cooling Fan
Cooling Fan
Activity
Cooling Fan
Measurement
Activity
An Introduction to Albert Einstein
An Introduction to Albert Einstein
Worksheet
An Introduction to Albert Einstein large image
An Introduction to Albert Einstein
Fourth Grade
Reading
Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.
Worksheet
An Introduction to Albert Einstein
An Introduction to Albert Einstein
Worksheet
An Introduction to Albert Einstein
Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.
Fourth Grade
Reading
Worksheet
Plate Tectonics
Plate Tectonics
Interactive Worksheet
Plate Tectonics large image
Plate Tectonics
Fifth Grade
Earth and Space Science
Children get an introduction to plate tectonics in this geology worksheet.
Interactive Worksheet
Plate Tectonics
Plate Tectonics
Interactive Worksheet
Plate Tectonics
Children get an introduction to plate tectonics in this geology worksheet.
Fifth Grade
Earth and Space Science
Interactive Worksheet
Layers of the Earth
Layers of the Earth
Interactive Worksheet
Layers of the Earth large image
Layers of the Earth
Third Grade
Earth and Space Science
Peel back the layers of the earth in this earth science worksheet. Can you name all of them?
Interactive Worksheet
Layers of the Earth
Layers of the Earth
Interactive Worksheet
Layers of the Earth
Peel back the layers of the earth in this earth science worksheet. Can you name all of them?
Third Grade
Earth and Space Science
Interactive Worksheet
What Do Animals Eat? #2
What Do Animals Eat? #2
Worksheet
What Do Animals Eat? #2 large image
What Do Animals Eat? #2
First Grade
Life Science
What does a seal eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.
Worksheet
What Do Animals Eat? #2
What Do Animals Eat? #2
Worksheet
What Do Animals Eat? #2
What does a seal eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.
First Grade
Life Science
Worksheet
Read a Thermometer
Read a Thermometer
Worksheet
Read a Thermometer large image
Read a Thermometer
Second Grade
Measurement
Learn to read a standard thermometer in both Fahrenheit and Celsius in this informative second- and third-grade worksheet! 
Worksheet
Read a Thermometer
Read a Thermometer
Worksheet
Read a Thermometer
Learn to read a standard thermometer in both Fahrenheit and Celsius in this informative second- and third-grade worksheet! 
Second Grade
Measurement
Worksheet
Bald Eagle
Bald Eagle
Worksheet
Bald Eagle large image
Bald Eagle
Third Grade
Life Science
Learners will get to know the bald eagle, the national bird of the United States and an inhabitant of Yellowstone National Park.
Worksheet
Bald Eagle
Bald Eagle
Worksheet
Bald Eagle
Learners will get to know the bald eagle, the national bird of the United States and an inhabitant of Yellowstone National Park.
Third Grade
Life Science
Worksheet
Direct Or Indirect?
Direct Or Indirect?
Activity
Direct Or Indirect? large image
Direct Or Indirect?
Engineering and Science Inquiry
Determine how good we are at direct and indirect observation.
Activity
Direct Or Indirect?
Direct Or Indirect?
Activity
Direct Or Indirect?
Determine how good we are at direct and indirect observation.
Engineering and Science Inquiry
Activity
Bee Homes: Which Nest is Best?
Bee Homes: Which Nest is Best?
Activity
Bee Homes: Which Nest is Best? large image
Bee Homes: Which Nest is Best?
Third Grade
Engineering and Science Inquiry
Set off an a science adventure as you prepare a row of bee homes for your new visitors.
Activity
Bee Homes: Which Nest is Best?
Bee Homes: Which Nest is Best?
Activity
Bee Homes: Which Nest is Best?
Set off an a science adventure as you prepare a row of bee homes for your new visitors.
Third Grade
Engineering and Science Inquiry
Activity
Ant Biodiversity
Ant Biodiversity
Activity
Ant Biodiversity large image
Ant Biodiversity
Engineering and Science Inquiry
Science fair project that examines the biodiversity of ant populations in various locations.
Activity
Ant Biodiversity
Ant Biodiversity
Activity
Ant Biodiversity
Science fair project that examines the biodiversity of ant populations in various locations.
Engineering and Science Inquiry
Activity
Magic Salt, Melting Snow
Magic Salt, Melting Snow
Activity
Magic Salt, Melting Snow large image
Magic Salt, Melting Snow
Measurement
Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.
Activity
Magic Salt, Melting Snow
Magic Salt, Melting Snow
Activity
Magic Salt, Melting Snow
Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.
Measurement
Activity
Exploring Author's Purpose and Point of View
Exploring Author's Purpose and Point of View
Lesson Plan
Exploring Author's Purpose and Point of View large image
Exploring Author's Purpose and Point of View
Third Grade
Life Science
We aren’t mind readers, but we can still figure out why the author wrote a text and what an author thinks about the topic! This lesson will teach your students the main purposes for writing.
Lesson Plan
Exploring Author's Purpose and Point of View
Exploring Author's Purpose and Point of View
Lesson Plan
Exploring Author's Purpose and Point of View
We aren’t mind readers, but we can still figure out why the author wrote a text and what an author thinks about the topic! This lesson will teach your students the main purposes for writing.
Third Grade
Life Science
Lesson Plan
Can We Match Voices to the Faces of Strangers?
Can We Match Voices to the Faces of Strangers?
Activity
Can We Match Voices to the Faces of Strangers? large image
Can We Match Voices to the Faces of Strangers?
Engineering and Science Inquiry
Discover whether people can distinguish what a person looks like just by listening to their voice.
Activity
Can We Match Voices to the Faces of Strangers?
Can We Match Voices to the Faces of Strangers?
Activity
Can We Match Voices to the Faces of Strangers?
Discover whether people can distinguish what a person looks like just by listening to their voice.
Engineering and Science Inquiry
Activity
Taste Perception
Taste Perception
Activity
Taste Perception large image
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
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
Hydrophobic Sand
Hydrophobic Sand
Activity
Hydrophobic Sand large image
Hydrophobic Sand
Engineering and Science Inquiry
In this experiment we use Scotch Guard to make sand that resists water.
Activity
Hydrophobic Sand
Hydrophobic Sand
Activity
Hydrophobic Sand
In this experiment we use Scotch Guard to make sand that resists water.
Engineering and Science Inquiry
Activity
Greenhouse Gases
Greenhouse Gases
Activity
Greenhouse Gases large image
Greenhouse Gases
Engineering and Science Inquiry
This science project examines the thermal properties of several major greenhouse gases.
Activity
Greenhouse Gases
Greenhouse Gases
Activity
Greenhouse Gases
This science project examines the thermal properties of several major greenhouse gases.
Engineering and Science Inquiry
Activity
The Science of Human Error
The Science of Human Error
Activity
The Science of Human Error large image
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
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
Pollution Experiment
Pollution Experiment
Activity
Pollution Experiment large image
Pollution Experiment
Kindergarten
Earth and Space Science
Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.
Activity
Pollution Experiment
Pollution Experiment
Activity
Pollution Experiment
Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.
Kindergarten
Earth and Space Science
Activity
Counting Air Particulate Matter
Counting Air Particulate Matter
Activity
Counting Air Particulate Matter large image
Counting Air Particulate Matter
Measurement
Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.
Activity
Counting Air Particulate Matter
Counting Air Particulate Matter
Activity
Counting Air Particulate Matter
Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.
Measurement
Activity
Matter Mixup: What Is a Gas?
Matter Mixup: What Is a Gas?
Interactive Worksheet
Matter Mixup: What Is a Gas? large image
Matter Mixup: What Is a Gas?
Second Grade
Physical Science
Children will connect their understanding of gases to real-world items as they circle all of the pictures showing gases.
Interactive Worksheet
Matter Mixup: What Is a Gas?
Matter Mixup: What Is a Gas?
Interactive Worksheet
Matter Mixup: What Is a Gas?
Children will connect their understanding of gases to real-world items as they circle all of the pictures showing gases.
Second Grade
Physical Science
Interactive Worksheet
How Muscles Work
How Muscles Work
Worksheet
How Muscles Work large image
How Muscles Work
Fourth Grade
Life Science
Learners will discover a simple overview of the human muscle system in this introductory worksheet.
Worksheet
How Muscles Work
How Muscles Work
Worksheet
How Muscles Work
Learners will discover a simple overview of the human muscle system in this introductory worksheet.
Fourth Grade
Life Science
Worksheet
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