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Benefits of Good Posture
Benefits of Good Posture
Activity
Benefits of Good Posture large image
Benefits of Good Posture
Fifth Grade
Engineering and Science Inquiry
What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.
Activity
Benefits of Good Posture
Benefits of Good Posture
Activity
Benefits of Good Posture
What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.
Fifth Grade
Engineering and Science Inquiry
Activity
To Leaf or Not to Leaf
Activity
To Leaf or Not to Leaf
Second Grade
Engineering and Science Inquiry
Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.
Activity
To Leaf or Not to Leaf
Activity
To Leaf or Not to Leaf
Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.
Second Grade
Engineering and Science Inquiry
Activity
Geography, Latitude, and the North Star: Where Am I?
Geography, Latitude, and the North Star: Where Am I?
Activity
Geography, Latitude, and the North Star: Where Am I? large image
Geography, Latitude, and the North Star: Where Am I?
Second Grade
Engineering and Science Inquiry
Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.
Activity
Geography, Latitude, and the North Star: Where Am I?
Geography, Latitude, and the North Star: Where Am I?
Activity
Geography, Latitude, and the North Star: Where Am I?
Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.
Second Grade
Engineering and Science Inquiry
Activity
Naked Egg
Naked Egg
Activity
Naked Egg large image
Naked Egg
Third Grade
Engineering and Science Inquiry
While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!
Activity
Naked Egg
Naked Egg
Activity
Naked Egg
While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!
Third Grade
Engineering and Science Inquiry
Activity
Growing Dried Beans
Growing Dried Beans
Activity
Growing Dried Beans large image
Growing Dried Beans
Third Grade
Engineering and Science Inquiry
This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.
Activity
Growing Dried Beans
Growing Dried Beans
Activity
Growing Dried Beans
This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.
Third Grade
Engineering and Science Inquiry
Activity
Bubble Wrap Test: What Kind Provides the Most Protection?
Bubble Wrap Test: What Kind Provides the Most Protection?
Activity
Bubble Wrap Test: What Kind Provides the Most Protection? large image
Bubble Wrap Test: What Kind Provides the Most Protection?
Fourth Grade
Engineering and Science Inquiry
Find out which kind of bubble wrap fares best when put in impact.
Activity
Bubble Wrap Test: What Kind Provides the Most Protection?
Bubble Wrap Test: What Kind Provides the Most Protection?
Activity
Bubble Wrap Test: What Kind Provides the Most Protection?
Find out which kind of bubble wrap fares best when put in impact.
Fourth Grade
Engineering and Science Inquiry
Activity
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
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
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
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
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
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
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
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
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
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
Your Heart
Your Heart
Worksheet
Your Heart large image
Your Heart
Fourth Grade
Life Science
Learn all about your body's most important muscle: your heart! This simple diagram is a great way to introduce your little biologist to his heart.
Worksheet
Your Heart
Your Heart
Worksheet
Your Heart
Learn all about your body's most important muscle: your heart! This simple diagram is a great way to introduce your little biologist to his heart.
Fourth Grade
Life Science
Worksheet
Which Animal Can Live in This Habitat? Grassland
Which Animal Can Live in This Habitat? Grassland
Worksheet
Which Animal Can Live in This Habitat? Grassland large image
Which Animal Can Live in This Habitat? Grassland
Second Grade
Life Science
Explore grasslands and their fauna in this thought-provoking worksheet!
Worksheet
Which Animal Can Live in This Habitat? Grassland
Which Animal Can Live in This Habitat? Grassland
Worksheet
Which Animal Can Live in This Habitat? Grassland
Explore grasslands and their fauna in this thought-provoking worksheet!
Second Grade
Life Science
Worksheet
U.S. Space Exploration: Freedom 7
U.S. Space Exploration: Freedom 7
Worksheet
U.S. Space Exploration: Freedom 7 large image
U.S. Space Exploration: Freedom 7
Third Grade
Earth and Space Science
Space enthusiasts will love learning about Freedom 7, the first manned American space mission.
Worksheet
U.S. Space Exploration: Freedom 7
U.S. Space Exploration: Freedom 7
Worksheet
U.S. Space Exploration: Freedom 7
Space enthusiasts will love learning about Freedom 7, the first manned American space mission.
Third Grade
Earth and Space Science
Worksheet
Capillary Action Experiment
Capillary Action Experiment
Activity
Capillary Action Experiment large image
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
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
Bake a Chemistry Cake
Bake a Chemistry Cake
Activity
Bake a Chemistry Cake large image
Bake a Chemistry Cake
Fifth Grade
Physical Science
Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.
Activity
Bake a Chemistry Cake
Bake a Chemistry Cake
Activity
Bake a Chemistry Cake
Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.
Fifth Grade
Physical Science
Activity
Fungi Biodiversity
Fungi Biodiversity
Activity
Fungi Biodiversity large image
Fungi Biodiversity
Fifth Grade
Life Science
Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.
Activity
Fungi Biodiversity
Fungi Biodiversity
Activity
Fungi Biodiversity
Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.
Fifth Grade
Life Science
Activity
Adding Colors: An Optical Experiment
Adding Colors: An Optical Experiment
Activity
Adding Colors: An Optical Experiment large image
Adding Colors: An Optical Experiment
Fifth Grade
Physical Science
What happens when colored beams of light mix? You might be surprised.
Activity
Adding Colors: An Optical Experiment
Adding Colors: An Optical Experiment
Activity
Adding Colors: An Optical Experiment
What happens when colored beams of light mix? You might be surprised.
Fifth Grade
Physical Science
Activity
Vinegar and Baking Soda Balloon
Vinegar and Baking Soda Balloon
Activity
Vinegar and Baking Soda Balloon large image
Vinegar and Baking Soda Balloon
Third Grade
Physical Science
Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!
Activity
Vinegar and Baking Soda Balloon
Vinegar and Baking Soda Balloon
Activity
Vinegar and Baking Soda Balloon
Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!
Third Grade
Physical Science
Activity
Making Light Bounce
Making Light Bounce
Activity
Making Light Bounce large image
Making Light Bounce
Fourth Grade
Engineering and Science Inquiry
This science fair project idea demonstrates that light travels in straight lines and experiments with reflecting light.
Activity
Making Light Bounce
Making Light Bounce
Activity
Making Light Bounce
This science fair project idea demonstrates that light travels in straight lines and experiments with reflecting light.
Fourth Grade
Engineering and Science Inquiry
Activity
Ready, Aim, Marshmallows!
Ready, Aim, Marshmallows!
Activity
Ready, Aim, Marshmallows! large image
Ready, Aim, Marshmallows!
Fifth Grade
Physical Science
Science isn't ho hum anymore when it involves building catapults to teach your fifth grader about projectile motion.
Activity
Ready, Aim, Marshmallows!
Ready, Aim, Marshmallows!
Activity
Ready, Aim, Marshmallows!
Science isn't ho hum anymore when it involves building catapults to teach your fifth grader about projectile motion.
Fifth Grade
Physical Science
Activity
Design Challenge: Making a Parachute
Design Challenge: Making a Parachute
Activity
Design Challenge: Making a Parachute large image
Design Challenge: Making a Parachute
Third Grade
Engineering and Science Inquiry
In this design challenge, your child will create a parachute for a small toy using typical household items.
Activity
Design Challenge: Making a Parachute
Design Challenge: Making a Parachute
Activity
Design Challenge: Making a Parachute
In this design challenge, your child will create a parachute for a small toy using typical household items.
Third Grade
Engineering and Science Inquiry
Activity
Earthquake Science
Earthquake Science
Worksheet
Earthquake Science large image
Earthquake Science
Fifth Grade
Reading
Shake up your science studies with this worksheet about earthquakes.
Worksheet
Earthquake Science
Earthquake Science
Worksheet
Earthquake Science
Shake up your science studies with this worksheet about earthquakes.
Fifth Grade
Reading
Worksheet
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