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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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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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For this experiment, give the traditional density jar science experiment a Halloween twist by making a Halloween density jar! Halloween. It’s a spooky season for witches, skeletons, and, STEM activities? Halloween can be the BEST time for science and STEM, just because creepy science is so much fun! Halloween STEM activities for middle school are …

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This Halloween salt crystallization experiment is a fun Halloween science project that you can do in the classroom or at home! The kids loved this science experiment and it has been one of their favorite crystal experiments to date! If you love science AND you love Halloween, you’ll love this science take on how to …

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Whether you’re looking for slime recipes to try with your class this year, or want more Halloween STEM activities at home or school, you will adore these creepy, crawly Halloween slime recipes that will delight and fright your favorite little people. You’ll find enough Halloween slime recipes here to use up an entire gallon bottle …

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If you are currently researching elementary school science fair projects, you’ll want to add the osmosis experiment for kids to your list! The best part about this science experiment is that you can do it at home with items you already have in the house. It also works well in a classroom environment to teach …

Read More about Osmosis Experiment for Kids: Blood Cell Membrane with an Egg