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How to Make Eyeball Slime That Will Gross Out Your Kids

When Halloween rolls around, I’m transformed into a kid again. Suddenly, all things creepy, scary, and gross are The Best Things Ever. One of my favorite things to do is bring each season into the classroom in a fun and hands-on way. During Halloween, Halloween STEM activities are a fun way to bring the creepy …

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Edible Bacteria Candy Experiment: DIY Germs Candy

Bacteria… No one likes them, right? They make you sick and look so gross. But when it comes to Halloween, it’s time to embrace all things gross and disgusting. Gross out your friends and family by making this edible bacteria candy. This activity is perfect as part of your Halloween STEM challenges for middle school! …

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How to Make a Jello Brain Without a Mold

Gross out your kids, friends, and neighbors with this deliciously frightening jello brain recipe! No mold needed to make this jello brain STEM activity!  When we made our Halloween jello worms, we had a lot of leftover jello that was stuck between the straws. We didn’t want to waste it, so I asked Monkey what …

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Leakproof “Brain in a Bag” Surgery Experiment

Halloween science activities are a fun way to introduce science to kids. This “brain surgery” brain in a bag experiment is a twist on the leak-proof bag science experiment. So, you’ve probably seen the leak proof bag science experiment. It’s one of the easiest kids science projects there is. All you do is stick a pencil …

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Halloween STEM Activities for Fifth Grade

Halloween STEM activities for 5th grade are a fun way for 5th graders to explore science, technology, engineering, and math during Halloween! Try these Halloween STEM activities and Halloween science experiments as part of your creative STEM activities for kids this year. Fifth graders will love adding these spooky elements to science class this October. …

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20+ Exciting Halloween STEM Activities for Kindergarten

Halloween STEM activities for kindergarten are a fun way for kinder kids to explore science, technology, engineering, and math during Halloween! This is the perfect way to explore Halloween STEM and kindergarten science experiments during Halloween. Keep reading to find out some fun Halloween STEM projects for kindergarten and what you need to get started …

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