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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
Cell Membrane
Activity
Cell Membrane
Third Grade
Engineering and Science Inquiry
In this science fair project you will make a model of a cell membrane using very simple material.
Activity
Cell Membrane
Activity
Cell Membrane
In this science fair project you will make a model of a cell membrane using very simple material.
Third Grade
Engineering and Science Inquiry
Activity
Amazing Aerodynamics
Activity
Amazing Aerodynamics
Third Grade
Physical Science
This easy aerodynamics activity is a simple way to introduce kids to the scientific method.
Activity
Amazing Aerodynamics
Activity
Amazing Aerodynamics
This easy aerodynamics activity is a simple way to introduce kids to the scientific method.
Third Grade
Physical Science
Activity
Halloween Decorations: Make Ghouly Hands!
Activity
Halloween Decorations: Make Ghouly Hands!
Second Grade
Physical Science
Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.
Activity
Halloween Decorations: Make Ghouly Hands!
Activity
Halloween Decorations: Make Ghouly Hands!
Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.
Second Grade
Physical Science
Activity
Vinegar and Baking Soda Balloon
Activity
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
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
DIY Pinwheels
Activity
DIY Pinwheels
Third Grade
Physical Science
The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!
Activity
DIY Pinwheels
Activity
DIY Pinwheels
The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!
Third Grade
Physical Science
Activity
Crystal Suncatcher
Activity
Crystal Suncatcher
Third Grade
Earth and Space Science
This Valentine's Day, pair up science and crafting with this simple crystal formation project that's sure to bring a little love into your home.
Activity
Crystal Suncatcher
Activity
Crystal Suncatcher
This Valentine's Day, pair up science and crafting with this simple crystal formation project that's sure to bring a little love into your home.
Third Grade
Earth and Space Science
Activity
Make a Keyhole Spy Glass
Activity
Make a Keyhole Spy Glass
Third Grade
Physical Science
Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!
Activity
Make a Keyhole Spy Glass
Activity
Make a Keyhole Spy Glass
Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!
Third Grade
Physical Science
Activity
Gymnosperms: Pine Cone Experiment
Activity
Gymnosperms: Pine Cone Experiment
Third Grade
Engineering and Science Inquiry
Gymnosperms are coniferous trees that reproduces using pine cones to spread seeds. Check out this simple pine cone experiment to learn about the process!
Activity
Gymnosperms: Pine Cone Experiment
Activity
Gymnosperms: Pine Cone Experiment
Gymnosperms are coniferous trees that reproduces using pine cones to spread seeds. Check out this simple pine cone experiment to learn about the process!
Third Grade
Engineering and Science Inquiry
Activity
How to Press Flowers
Activity
How to Press Flowers
Pre-K
Earth and Space Science
April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!
Activity
How to Press Flowers
Activity
How to Press Flowers
April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!
Pre-K
Earth and Space Science
Activity
Tangential Velocity and Circular Motion Experiment
Activity
Tangential Velocity and Circular Motion Experiment
Third Grade
Engineering and Science Inquiry
In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.
Activity
Tangential Velocity and Circular Motion Experiment
Activity
Tangential Velocity and Circular Motion Experiment
In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.
Third Grade
Engineering and Science Inquiry
Activity
Homemade Submarine
Activity
Homemade Submarine
Third Grade
Physical Science
Has your child ever asked you how a submarine works? Here's a simple bathtub project that will make for a hands-on answer.
Activity
Homemade Submarine
Activity
Homemade Submarine
Has your child ever asked you how a submarine works? Here's a simple bathtub project that will make for a hands-on answer.
Third Grade
Physical Science
Activity
Understanding Absorption
Activity
Understanding Absorption
Third Grade
Life Science
Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.
Activity
Understanding Absorption
Activity
Understanding Absorption
Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.
Third Grade
Life Science
Activity
Watch Your Garden Grow
Activity
Watch Your Garden Grow
Kindergarten
Life Science
Use simple items to create a kindergarten "grow box" that lets a kid see just how salad plants send down their roots and grow underground.
Activity
Watch Your Garden Grow
Activity
Watch Your Garden Grow
Use simple items to create a kindergarten "grow box" that lets a kid see just how salad plants send down their roots and grow underground.
Kindergarten
Life Science
Activity
Test the Power of Baking Powder
Activity
Test the Power of Baking Powder
Third Grade
Physical Science
Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!
Activity
Test the Power of Baking Powder
Activity
Test the Power of Baking Powder
Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!
Third Grade
Physical Science
Activity
How Old is That Tree?
Activity
How Old is That Tree?
Third Grade
Measurement
Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!
Activity
How Old is That Tree?
Activity
How Old is That Tree?
Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!
Third Grade
Measurement
Activity
The Science of Sound
Activity
The Science of Sound
Third Grade
Physical Science
What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.
Activity
The Science of Sound
Activity
The Science of Sound
What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.
Third Grade
Physical Science
Activity
How Does Frost Form?
Activity
How Does Frost Form?
Third Grade
Measurement
How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.
Activity
How Does Frost Form?
Activity
How Does Frost Form?
How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.
Third Grade
Measurement
Activity
Halloween STEM Building Challenge
Activity
Halloween STEM Building Challenge
Second Grade
Engineering and Science Inquiry
The possibilities are endless with this fun Halloween-themed STEM activity! With simple supplies, your child will experiment, adapt, and use their creativity while they build structures using different specifications.
Activity
Halloween STEM Building Challenge
Activity
Halloween STEM Building Challenge
The possibilities are endless with this fun Halloween-themed STEM activity! With simple supplies, your child will experiment, adapt, and use their creativity while they build structures using different specifications.
Second Grade
Engineering and Science Inquiry
Activity
Design Challenge: Make a Rube Goldberg Machine
Activity
Design Challenge: Make a Rube Goldberg Machine
Third Grade
Engineering and Science Inquiry
In this hands-on design challenge your child will make their very own Rube Goldberg Machine.
Activity
Design Challenge: Make a Rube Goldberg Machine
Activity
Design Challenge: Make a Rube Goldberg Machine
In this hands-on design challenge your child will make their very own Rube Goldberg Machine.
Third Grade
Engineering and Science Inquiry
Activity
Animal Vision: Ocelli, Compound Eyes, and Camera Eyes
Activity
Animal Vision: Ocelli, Compound Eyes, and Camera Eyes
Third Grade
Engineering and Science Inquiry
In this project, learn about animal vision and different kinds of eyes: ocelli, compound eyes, and camera eyes. Find out what a jellyfish or grasshopper sees!
Activity
Animal Vision: Ocelli, Compound Eyes, and Camera Eyes
Activity
Animal Vision: Ocelli, Compound Eyes, and Camera Eyes
In this project, learn about animal vision and different kinds of eyes: ocelli, compound eyes, and camera eyes. Find out what a jellyfish or grasshopper sees!
Third Grade
Engineering and Science Inquiry
Activity
Measure the Moon
Activity
Measure the Moon
Third Grade
Physical Science
Has your kid noticed how much bigger the moon looks when it's low in the sky? Here's an activity you can do to show them that it's just an optical illusion.
Activity
Measure the Moon
Activity
Measure the Moon
Has your kid noticed how much bigger the moon looks when it's low in the sky? Here's an activity you can do to show them that it's just an optical illusion.
Third Grade
Physical Science
Activity
Play Forensic Flashlight Tricks
Activity
Play Forensic Flashlight Tricks
Third Grade
Physical Science
Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.
Activity
Play Forensic Flashlight Tricks
Activity
Play Forensic Flashlight Tricks
Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.
Third Grade
Physical Science
Activity
How A Kazoo Makes Sounds
Activity
How A Kazoo Makes Sounds
Second Grade
Physical Science
How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.
Activity
How A Kazoo Makes Sounds
Activity
How A Kazoo Makes Sounds
How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.
Second Grade
Physical Science
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
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
Gravitational Forces for Preschoolers
Activity
Gravitational Forces for Preschoolers
First Grade
Engineering and Science Inquiry
This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.
Activity
Gravitational Forces for Preschoolers
Activity
Gravitational Forces for Preschoolers
This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.
First Grade
Engineering and Science Inquiry
Activity
Make Your Own Glass Cleaner
Activity
Make Your Own Glass Cleaner
Third Grade
Physical Science
Making your own glass cleaner is easy, effective and inexpensive!
Activity
Make Your Own Glass Cleaner
Activity
Make Your Own Glass Cleaner
Making your own glass cleaner is easy, effective and inexpensive!
Third Grade
Physical Science
Activity
Musical Glasses
Activity
Musical Glasses
Third Grade
Engineering and Science Inquiry
In this project students experiment with making music using only glasses of water.
Activity
Musical Glasses
Activity
Musical Glasses
In this project students experiment with making music using only glasses of water.
Third Grade
Engineering and Science Inquiry
Activity
A Rocky Quiz
Activity
A Rocky Quiz
Third Grade
Engineering and Science Inquiry
Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.
Activity
A Rocky Quiz
Activity
A Rocky Quiz
Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.
Third Grade
Engineering and Science Inquiry
Activity
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