Use these Summer STEM activities at home or in the classroom for fun, hands-on learning! From water and ice activities, to pool noodle engineering and more, there are fun summer activities for kids of every age on this list!
EASY SUMMER STEM ACTIVITIES FOR KIDS

SUMMER KIDS STEM
Science in Summer is so much fun! We love bringing in STEM activities any chance we can, and summertime just makes it so easy to do!
Kids of all ages can learn from these fun Summer projects! Most of these can be done using items you already have on hand at home or in your summer school classroom supply closet.
STEM ACTIVITIES FOR SUMMER
Lots of these Summer STEM activities include free printables to make your project even easier to put together. Let little hands explore these activities, and then use the printables to accompany them or to track your results!
Science in Summer is a vast category. We talk about weather science, oceans, plant growth, the sun, and more in the summertime, and these activities are the perfect way to support those themes!
WATER PLAY WITH SUMMER STEM
Lots of these activities include water play! Easily cool off in the summer heat and have fun with activities that include ice, water balloons, a water wall, and even refreshing fizzy lemonade!
STEM QUESTIONS FOR REFLECTION
These STEM questions for reflection are perfect to use with older kiddos to talk about how the project went and what they might do differently next time around. Use these questions for reflection with your kids after they have completed one of the STEM challenges below to encourage discussion of results and critical thinking.
- What were some of the challenges you discovered along the way?
- What worked well and what did not work well?
- What part of your model or prototype do you really like? Explain why.
- What part of your model or prototype needs improvement? Explain why.
- What other materials would you like to use if you could do this challenge again?
- What would you do differently next time?
- What parts of your model or prototype are similar to the real world version?
Summer STEM Activities for Kids
Treasure Hunt With Fine Motor Skills Ice Melting Science
Find treasure and learn about the science of ice too!
Shadow Science Physics Activity
The summer sun is the perfect thing to use for this shadow science project!
Building Pool Noodle Structures With Toothpicks
Use those pool noodles from the dollar store to make fun structures!
How To Make Crystal Seashells With Borax
Use those seashells from vacation to make these awesome crystals!
Oil Spill Cleanup Experiment
Want to show kids what happens with an oil spill? Try out this project!
Beach Erosion Demonstration
This is a great experiment to do before or after a beach vacation this summer!
Ocean Currents Stem Activity
Ocean currents are so important! Show kids how they work with this activity.
Ocean Layers Activity For Kids
Did you know the ocean has layers? Learn all about them in this experiment!
Strawberry DNA Extraction Lab For Kids
Did you know you can extract DNA from a strawberry? Show kids how with this fun science project!
Photosynthesis For Kids
Learn about Photosynthesis with this activity that comes with a free printable!
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MORE FUN SUMMER ACTIVITIES





