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Creepy Monster Science Experiments That Will Delight Your Kids

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Try these monster science activities with your kids and bring Halloween fun into the classroom! This is a perfect way to bring Halloween STEM home.

Once fall hits, we start thinking about Halloween, which for us, includes monsters, bugs, and all creepy crawlies.

We decided to kick off our Halloween STEM activities with these monster science lessons that will delight kids in a creepy, fun way.

You’ll have a blast all October long with these fun and creative monster science experiments!

Try these monster science and STEM activities with your kids and bring Halloween fun into the classroom! This is a perfect way to bring Halloween STEM home.

Creepy Monster Science Projects That Will Delight Your Kids

Your kids will love these monster science activities and the other monster-themed STEM activities that go along with them. Science has never been more fun!

halloween stem challenge cards

Supplies for Monster Science

Monster science requires monster supplies! Make sure you check that you have what you need using these Amazon affiliate links (who else has been saved by their overnight shipping?) and then get started with spooky monster science this Halloween!

You’ll want to have either large plastic trays (I use this kind), a sensory table, or official STEM bins to put your activities in.

For Halloween specifically, you will probably want some Halloween figures like plastic bugs, eyeballs, or Halloween mini toys.

For the activities listed below, you’ll also want to have on hand:

Easy Monster Science Experiments for Kids

If you love monsters and you love science, you’ll want to try all of these monster STEM activities!

These activities are designed with elementary kids in mind, but both younger kids in preschool and older kids in middle school will also get a kick out of many of the activities on the list.

Have fun with science this Halloween! Not every science experiment has to be super complicated or elaborate, sometimes all you need is just to have fun!

Monster Science Experiments

These monster science activities will delight your kids and gross them out at the same time.

Try these monster science and STEM activities with your kids and bring Halloween fun into the classroom! This is a perfect way to bring Halloween STEM home.

Even though this experiment is typically called the Elephant Toothpaste Explosion Experiment, who says monsters don’t have to brush their teeth?

Make a Monster Tea Party and explore the daintier side of monsters!

Create Floam Monsters and explore senses and science at the same time.

Make a Baking Soda Inflatable Monster to teach about chemical reactions.

Make Magnetic Monsters and explore magnetic science!

Create Monsters from Cornstarch to explore the science of non-Newtonian fluids.

Stretchy Monster Slime is a fun way to explore chemical changes with monsters.

If you love these monster science experiments, check out this list of Halloween science experiments in jars!

Monster Technology Activities

Monsters need technology too. Try these monster technology activities and discover just how cool monsters can be!

Try these monster science and STEM activities with your kids and bring Halloween fun into the classroom! This is a perfect way to bring Halloween STEM home.

Build a Monster Kinetic Machine and practice design skills.

Make Your Own Monster Lab and explore science and engineering.

Re-animate a Monster with a Lemon Battery and see what it’s like to be Dr. Frankenstein!

Monster Engineering Activities

Try these monster science and STEM activities with your kids and bring Halloween fun into the classroom! This is a perfect way to bring Halloween STEM home.

These monster engineering projects will make engineering fun for kids of all ages.

Design a Monster Craft Engineering Challenge

Build Vegetable Monsters and create your own monster types!

Design Your Own Monster Marble Game and explore the fun side of engineering!

Monster Math Activities

These monster math activities will have your kids begging to do math this fall.

Try these monster science and STEM activities with your kids and bring Halloween fun into the classroom! This is a perfect way to bring Halloween STEM home.

Feed the Monster Counting Game is a fun way to practice counting with young kids.

The Monster Dice Math  Game can teach a lot of fun math skills to kids!

Learn about Even and Odd Numbers with this Monster Math Printable

Math Facts are More Fun with the Monster Math Tray

halloween stem challenge cards

 

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