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Puking Pumpkin - Halloween Science

In this special Halloween event we will learn chemistry by performing a classic chemical reaction experiment to make a gross puke oozing from our spooky pumpkin and your kids squealing with delight.
Dr. Orna Kretchmer
28 total reviews for this teacher
1 review for this class
Completed by 1 learner
  There are no upcoming classes.
45 minutes
per class
Meets once
year olds
learners per class
per learner

How does a "One-Time" class work?

Meets once at a scheduled time
Live video chat, recorded and monitored for safety and quality
Great for exploring new interests and different styles of teachers

How Outschool Works

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Class Experience

Small baking pumpkin (you can use a bigger one - will need more baking soda and vinegar) - clean and carve 2 eyes and a mouth - any shape. Baking Soda Vinegar Food Coloring glitter (optional) Dish Soap Spoon A cup Eye dropper (optional) Large baking pan (to catch the fizz)
Learners will not need to use any apps or websites beyond the standard Outschool tools.
45 minutes per week in class, and maybe some time outside of class.


Dr. Orna KretchmerFounder and Chief Education Officer The Art in Science
28 total reviews
26 completed classes

About Me

My name is Orna and I am a scientist and an artist from the San Francisco Bay Area.  I am an experienced scientist and educator with a demonstrated history of working in science educational curriculum development. Skilled in developing... 
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