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Build a Pinhole Camera
Activity
Build a Pinhole Camera
Physical Science
Before digital cameras, before Polaroids, there was the original pinhole camera. Build a pinhole camera and see what true vintage photography looks like!
Activity
Build a Pinhole Camera
Activity
Build a Pinhole Camera
Before digital cameras, before Polaroids, there was the original pinhole camera. Build a pinhole camera and see what true vintage photography looks like!
Physical Science
Activity
Sinking Ships for Science
Activity
Sinking Ships for Science
First Grade
Physical Science
Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!
Activity
Sinking Ships for Science
Activity
Sinking Ships for Science
Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!
First Grade
Physical Science
Activity
Make Meringue Science!
Activity
Make Meringue Science!
First Grade
Physical Science
Make meringues with your first grader and see how states of matter can transform before your very eyes. Here's how:
Activity
Make Meringue Science!
Activity
Make Meringue Science!
Make meringues with your first grader and see how states of matter can transform before your very eyes. Here's how:
First Grade
Physical Science
Activity
Spinning Eggs
Activity
Spinning Eggs
Second Grade
Physical Science
Before your treat your child (and yourself!) to a yummy snack, help her learn a little about Sir Isaac Newton's First Law of Motion!
Activity
Spinning Eggs
Activity
Spinning Eggs
Before your treat your child (and yourself!) to a yummy snack, help her learn a little about Sir Isaac Newton's First Law of Motion!
Second Grade
Physical Science
Activity
Explore Color Science with Grape Juice
Activity
Explore Color Science with Grape Juice
First Grade
Physical Science
Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.
Activity
Explore Color Science with Grape Juice
Activity
Explore Color Science with Grape Juice
Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.
First Grade
Physical Science
Activity
Spinning Science: Disappearing Color!
Activity
Spinning Science: Disappearing Color!
First Grade
Physical Science
Did you ever think you could make colors disappear right before your eyes? This science experiment is just like a magic trick: now you see it, now you don't!
Activity
Spinning Science: Disappearing Color!
Activity
Spinning Science: Disappearing Color!
Did you ever think you could make colors disappear right before your eyes? This science experiment is just like a magic trick: now you see it, now you don't!
First Grade
Physical Science
Activity
Playing with Gravity
Activity
Playing with Gravity
Kindergarten
Physical Science
Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits
Activity
Playing with Gravity
Activity
Playing with Gravity
Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits
Kindergarten
Physical Science
Activity
Send Water Uphill!
Activity
Send Water Uphill!
Fifth Grade
Physical Science
Show your fifth grade scientist how to create a siphon using two buckets, plastic tubing, and water. Watch her astonishment as the water travels uphill!
Activity
Send Water Uphill!
Activity
Send Water Uphill!
Show your fifth grade scientist how to create a siphon using two buckets, plastic tubing, and water. Watch her astonishment as the water travels uphill!
Fifth Grade
Physical Science
Activity
What Happens When Oil and Water Get Together?
Activity
What Happens When Oil and Water Get Together?
Kindergarten
Physical Science
In this science fair project, young children discover what happens when two fluids that have different densities get together.
Activity
What Happens When Oil and Water Get Together?
Activity
What Happens When Oil and Water Get Together?
In this science fair project, young children discover what happens when two fluids that have different densities get together.
Kindergarten
Physical Science
Activity
Oobleck Science: Solid or Liquid?
Activity
Oobleck Science: Solid or Liquid?
First Grade
Physical Science
Is it solid or liquid? Create oobleck and witness the amazingly weird oscillation between the two!
Activity
Oobleck Science: Solid or Liquid?
Activity
Oobleck Science: Solid or Liquid?
Is it solid or liquid? Create oobleck and witness the amazingly weird oscillation between the two!
First Grade
Physical Science
Activity
The Speed of Sound on a String
Activity
The Speed of Sound on a String
Kindergarten
Physical Science
This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.
Activity
The Speed of Sound on a String
Activity
The Speed of Sound on a String
This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.
Kindergarten
Physical Science
Activity
Growing Jack-o'-Lantern
Activity
Growing Jack-o'-Lantern
Pre-K
Physical Science
In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.
Activity
Growing Jack-o'-Lantern
Activity
Growing Jack-o'-Lantern
In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.
Pre-K
Physical Science
Activity
Bungee Jump ... With Eggs!
Activity
Bungee Jump ... With Eggs!
Physical Science
Invite your middle schooler to bungee jump ... with eggs! This experiment will demonstrate Newton's laws of physics in an entertaining way.
Activity
Bungee Jump ... With Eggs!
Activity
Bungee Jump ... With Eggs!
Invite your middle schooler to bungee jump ... with eggs! This experiment will demonstrate Newton's laws of physics in an entertaining way.
Physical Science
Activity
Hydro-Power
Activity
Hydro-Power
Physical Science
Discover the force of water! This article provides step-by-step instructions for creating your own science experiment.
Activity
Hydro-Power
Activity
Hydro-Power
Discover the force of water! This article provides step-by-step instructions for creating your own science experiment.
Physical Science
Activity
Make a Water Magnifier!
Activity
Make a Water Magnifier!
Third Grade
Physical Science
Here's an interesting activity that will enable your child to make his own magnifier out of a drop of water
Activity
Make a Water Magnifier!
Activity
Make a Water Magnifier!
Here's an interesting activity that will enable your child to make his own magnifier out of a drop of water
Third Grade
Physical Science
Activity
Van de Graaff Generator Experiments
Activity
Van de Graaff Generator Experiments
Physical Science
Explore concepts in current and coltage with these Van de Graaff generator experiments.
Activity
Van de Graaff Generator Experiments
Activity
Van de Graaff Generator Experiments
Explore concepts in current and coltage with these Van de Graaff generator experiments.
Physical Science
Activity
Superhero Lightning Bolt
Activity
Superhero Lightning Bolt
Second Grade
Physical Science
Help your kid feel like a superhero with this safe and fun science experiment that creates an electrical charge that's like a mini lightning bolt!
Activity
Superhero Lightning Bolt
Activity
Superhero Lightning Bolt
Help your kid feel like a superhero with this safe and fun science experiment that creates an electrical charge that's like a mini lightning bolt!
Second Grade
Physical Science
Activity
Balloon Trick
Activity
Balloon Trick
Third Grade
Physical Science
Celebrate April Fools' Day with a science prank that is sure to amuse...and educate too!
Activity
Balloon Trick
Activity
Balloon Trick
Celebrate April Fools' Day with a science prank that is sure to amuse...and educate too!
Third Grade
Physical Science
Activity
Button Launcher
Activity
Button Launcher
Second Grade
Physical Science
Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.
Activity
Button Launcher
Activity
Button Launcher
Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.
Second Grade
Physical Science
Activity
The Effect of Temperature on the Speed of Sound
Activity
The Effect of Temperature on the Speed of Sound
Measurement
Determine the relationship between the speed of a sound and the temperature of the air it passes through.
Activity
The Effect of Temperature on the Speed of Sound
Activity
The Effect of Temperature on the Speed of Sound
Determine the relationship between the speed of a sound and the temperature of the air it passes through.
Measurement
Activity
What Does It Matter?
Activity
What Does It Matter?
Physical Science
Learn how matter transmits sound with a simple, hands-on experiment using sand, water and air.
Activity
What Does It Matter?
Activity
What Does It Matter?
Learn how matter transmits sound with a simple, hands-on experiment using sand, water and air.
Physical Science
Activity
Spring Cleaning Science
Activity
Spring Cleaning Science
Physical Science
Want to give your teen some insight into the scientific method and get the house cleaned? This activity promises both!
Activity
Spring Cleaning Science
Activity
Spring Cleaning Science
Want to give your teen some insight into the scientific method and get the house cleaned? This activity promises both!
Physical Science
Activity
Superhero Strength
Activity
Superhero Strength
Third Grade
Physical Science
This trick uses vertical and horizontal forces to help your child to push apart your hands apart, no matter how hard you try to keep them together!
Activity
Superhero Strength
Activity
Superhero Strength
This trick uses vertical and horizontal forces to help your child to push apart your hands apart, no matter how hard you try to keep them together!
Third 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
Make a Balloon Stick to the Wall Like "Magic"
Activity
Make a Balloon Stick to the Wall Like "Magic"
Third Grade
Physical Science
Try the classic balloon-on-the-wall trick with your kid and watch static electricity in action.
Activity
Make a Balloon Stick to the Wall Like "Magic"
Activity
Make a Balloon Stick to the Wall Like "Magic"
Try the classic balloon-on-the-wall trick with your kid and watch static electricity in action.
Third Grade
Physical Science
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
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
Celery and Food Coloring Experiment
Activity
Celery and Food Coloring Experiment
First Grade
Physical Science
Here's a classic celery science experiment that uses celery and food coloring to demonstrate how plants absorb water.
Activity
Celery and Food Coloring Experiment
Activity
Celery and Food Coloring Experiment
Here's a classic celery science experiment that uses celery and food coloring to demonstrate how plants absorb water.
First Grade
Physical Science
Activity
Have Fun With "Weird" Water
Activity
Have Fun With "Weird" Water
Kindergarten
Physical Science
Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.
Activity
Have Fun With "Weird" Water
Activity
Have Fun With "Weird" Water
Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.
Kindergarten
Physical Science
Activity
Curds and Whey: A Milky Experiment
Activity
Curds and Whey: A Milky Experiment
Physical Science
Have you or your child ever heard that nursery rhyme and wondered just what curds and whey are anyway? Do this simple experiment together to find out!
Activity
Curds and Whey: A Milky Experiment
Activity
Curds and Whey: A Milky Experiment
Have you or your child ever heard that nursery rhyme and wondered just what curds and whey are anyway? Do this simple experiment together to find out!
Physical Science
Activity
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