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Andrea L. on August 19, 2025
"My kid joined summer camp at Mathnasium on Judah Street for Lego week and he is still raging about it. He had so much fun and keeps asking to come... Read More
In-Person Science Camps
Build-A-City LEGO® Summer Camps
by Kidizens
Los Altos
+more locations
Mon, Jun 8 +more dates
Kidizens camp offers a fun and immersive LEGO globally-inspired city-building adventure where kids practice leadership, collaboration, and problem-solving skills while they learn about civics and economic concepts.
Mad Science Camp
by Little Champs Learning Center
San Jose
Mon, Nov 24 +more dates
Let kids become junior scientists and embark on a series of science adventures.Crazy Chemworks (Nov 24 - Nov 26): In this program, children make gooey slime, experiment with different reactions and learn to use the tools that chemists use. Polymers and…
Flight Simulator Aces
by Aviation Camp
San Carlos
Fri, Nov 28 +more dates
Fly to the cutting edge of aviation in an exploration of the world of the pilot! Flight simulation missions in airplanes provide hands-on flying experience. Climb into the cockpits of real aircraft.
Got Bots?
by Aviation Camp
San Carlos
Mon, Nov 24 +more dates
Take flight with robots in an exploration of autonomous aviation! Got Bots? Camp utilizes robotics to explore the realms of science, technology, engineering, and math. Campers experiment with the physics of flight in a high-flying lab activity, fly…
🍂 🦃 Thanksgiving Adventure Awaits! 🦃🍂
by Ustar Education
San Jose
Mon, Nov 24 +more dates
A camp with campfire fun, drama workshops, robotics, and interactive science experiments offers a diverse range of engaging activities for kids.
In-Person Science Classes
Engineer for 1 Hour, A Fun LEGO Robotics Experiece
by Heavy Lifting Kids Coding & Robotics
Mountain View
Today +more dates
Experience being a real engineer in an hour with LEGO SPIKE robotics, no experience needed. Design, build, and program a robot with expert guidance. Fun for all ages.
Young Technicians
by Young Builders Palo Alto
Palo Alto
Today +more dates
Build more intricate projects combining metal, plastic and wood. Learn the principles of electrical circuitry as you build from scratch your first electric
3DMC After School
by 3DMAKERCAMP
Oakland
Mon, Nov 17 +more dates
Oakland’s Premier Makerspace Program for Future Engineers & LeadersAt 3DMC AFTER SCHOOL, we believe the future belongs to the creators—and every child deserves the tools to build it. That’s why we’ve designed the East Bay’s most exciting, hands-on after…
Corporate LegoSpike Robotics Team Bonding Workshop
by Heavy Lifting Kids Coding & Robotics
Mountain View
Today +more dates
LEGO Spike Robotics Team Bonding Workshops offer innovative, collaborative challenges for employees, promoting teamwork, problem-solving, and creativity in a fun, relaxing environment.
In-Person Math Classes
by Firecracker Math
Piedmont
+more locations
Mon, Jan 26 +more dates
Math classes for Grades K-11 focus on number theory, geometry, combinatorics, and probability through games, hands-on activities, and puzzles, encouraging problem-solving and logical thinking skills.
Online Science Camps & Classes
Blend it like Blender 3D Design Live Online Class
by CodeREV Kids
Tomorrow, Nov 15 +more dates
Think Shrek, Lord of the Rings, the recent Star Wars - what do these blockbuster hits have in common? They all unleash the power of 3D Modeling & Desig
AP Biology Preview Summer Boot Camp
by 7EDU Impact Academy
Tue, Jul 28 +more dates
Join our AP Biology Preview Boot Camp. This preview class will help students get a head start on the AP Biology class.
Brainy Brain (Private Class)
by Way to Success
Today +more dates
Unlock the wonders of the brain with our one-time class, "Brainy Brain," designed to amaze young learners aged 6-10 years. Join us at onetimeclass.com for an enlightening online experience where kids will explore the different parts of the brain and their...
Online Girl Scouts: Science of Jewelry
by Discover Science Center
Tomorrow, Nov 15
SCIENCE OF JEWELRY (Daisies, Brownies, Juniors) - Online WorkshopSaturday, November 15 - 2:00-3:00pm (eastern time)Girl Scouts explore the science of jewelry as they investigate metals and gemstones, learn about women entrepreneurs in Uganda who upcycle…
Minecraft Coding Quest Beginner Level
by Create & Learn
Sat, Nov 29 +more dates
Does your child enjoy playing Minecraft? Minecraft: Education Edition is built on top of the regular Minecraft game and includes additional features.
On-Demand Science Camps & Classes
Secret Messages: Caesar Cipher
by H2Cyber
8 minutes
In this activity you will learn how to send secret messages to a friend using the Caesar Cipher. You will also discover some Cybersecurity tips.
Chess Basics- Find the Checkmate
by Yes for Chess
10 minutes
In this video lesson, you and Coach James will solve chess puzzles where you can attack the King in different ways. Remember, chess moves are not always r
Create Your Computer
by Code For Fun
30 minutes
Are you ready to craft your very own computer?With this activity, you will learn the components that live inside a computing machine, and create a computer
Brownie Eco Friend Badge - On-Demand Version
by Pretty Pony Pastures
50 minutes
We love to spend time outdoors. When we do we need to be kind to the environment, to animals, and to each other.
Build a Star Finder
by Look Up to the Stars
35 minutes
The Starfinder is a version of an ancient model of the sky. These models are called planispheres. The word "planisphere" means "flat sphere
Recent Best Science Camps & Classes Camps Reviews
Andrea Lee
"My kid joined summer camp at Mathnasium on Judah Street for Lego week and he is still raging about it. He had ... Read More"
Verified Purchase
Aidsha Lima
"It was great! My daughter loves these classes. She really enjoyed the shark class. The girls were very informa... Read More"
Verified Purchase
Jamie Johs
"My daughter has really enjoyed the classes she’s taken over the past couple of weeks through Activity Hero! Sh... Read More"
Verified Purchase
Sandy Baird
"Our kid really enjoyed the 3d printing camp a few years ago, and specifically requested to go again this summe... Read More"
Verified Purchase
Ilene Reilly
"It was really great! We had 4 girls from our troop together and were able to assist the smaller one. There wer... Read More"
Verified Purchase
Deborah Lois joan lubbe
"My daughter, Maggie, had a wonderful time learning at the Discover Science Center this past weekend! Thank you... Read More"
Verified Purchase
Jerold Barclay
"Our child loved it and wants to do it again. Thank you ❤️"
Verified Purchase
Leslie Butler
"We enrolled our girls for Financial Literacy Week Camp at Sunset Mathnasium! They came home every day excited ... Read More"
Verified Purchase
MARCIE LONGORIA-Chardavoine
"My son LOVES this camp. He just finished his second session this summer and has had a wonderful time. All the ... Read More"
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Elizabeth Stampe
"My 11yo had a terrific time (despite grumbling about it beforehand -- as with every camp these days, it seems)... Read More"
Verified Purchase
FAQs
What are STEM Camps?
STEM Camps are designed to teach science, technology, engineering, and mathematics to students of all ages in a fun and engaging way, in order to prepare them for our increasingly tech-filled world.
Then what is a STEAM Camp?
Science, Technology, Engineering, Art, and Math. STEAM camps are designed to emphasize creativity, linking art to concepts in science, technology, engineering, and math.
How can I tell if a science camp is a good one?
Ask for references from other parents. Find out what background the instructors have and what their specialties are. Check out ratings on ActivityHero and elsewhere on the web.
Explore Best Science Camps & Classes Near You
Recommended Articles
Worried about the time your children spend online? Steer them toward these websites, which can help them explore new interests and expand their knowledge. Check out these Smart Sites That Boost Kids’ Brain Power, from the experts at ActivityHero.
There are endless possibilities for at-home science and these experiments can be done with things you already have in your cupboards or that you can pick up for cheap.
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