About Us

About Us

Our Mission

Our Mission

We are a student-run nonprofit bringing hands-on STEM learning to K-5 classrooms. Our mission is to make STEM accessible to every child and spark a lifelong love for learning.

Our Mission

We are a student-run nonprofit bringing hands-on STEM learning to K-5 classrooms. Our mission is to make STEM accessible to every child and spark a lifelong love for learning.

Our Founders

STEMsters was founded on a simple belief: more students should have the opportunity to explore science and engineering beyond the classroom.

Since 2023, that belief has grown from a local student initiative into an international network of chapters, volunteers, schools, and community partners.

Ivan Leong

Northwestern University

Ivan Leong

Northwestern University

Andrew Liu

University of California, Berkeley

Andrew Liu

University of California, Berkeley

Ian Peng

University of Pennsylvania

Ian Peng

University of Pennsylvania

Meet todayโ€™s leadership

Meet todayโ€™s leadership

Meet todayโ€™s leadership

See our current leaders on the 2025-2026 national board.

See our current leaders on the 2025-2026 national board.

View the Team โ†’

View the Team โ†’

Black and white image of people working at a table with laptops, showing hands gesturing during discussion of digital content displayed on screens, with fabricaยฎ logo in the corner.
Black and white image of people working at a table with laptops, showing hands gesturing during discussion of digital content displayed on screens, with fabricaยฎ logo in the corner.
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Workshops Led Nationwide

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Workshops Led Nationwide

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Workshops Led Nationwide

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Campus Chapters Active

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Campus Chapters Active

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Campus Chapters Active

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U.S. States Reached

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U.S. States Reached

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U.S. States Reached

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Students Taught Each Month

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Students Taught Each Month

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Students Taught Each Month

Our approach is simple: we focus on hands-on activities, clear steps, and real materials, ensuring every workshop leaves kids wanting to build more.

Believe in what weโ€™re building?

Believe in what weโ€™re building?

Join us as a volunteer, chapter founder, or community partner.

Join us as a volunteer, chapter founder,

or community partner.

STEMsters

Bring our program to your school.

By submitting, you agree to our Terms and Privacy Policy.

ยฉ 2026 STEMstersยฎ

Join the Team

Tell us about your classroomโ€”weโ€™ll help you find the right program.

Quick response.

If you're ready to bring hands-on STEM to your school or community, we'd love to hear from you.

Clear next steps.

After you reach out, we'll connect you with a chapter lead or volunteer coordinator within a few days.

STEMsters

Bring our program to your school.

By submitting, you agree to our Terms and Privacy Policy.

ยฉ 2026 STEMstersยฎ

Join the Team

Tell us about your classroomโ€”weโ€™ll help you find the right program.

Quick response.

If you're ready to bring hands-on STEM to your school or community, we'd love to hear from you.

Clear next steps.

After you reach out, we'll connect you with a chapter lead or volunteer coordinator within a few days.

STEMsters

Bring our program to your school.

By submitting, you agree to our Terms and Privacy Policy.

Join the Team

Tell us about your classroomโ€”weโ€™ll help you find the right program.

Quick response.

If you're ready to bring hands-on STEM to your school or community, we'd love to hear from you.

Clear next steps.

After you reach out, we'll connect you with a chapter lead or volunteer coordinator within a few days.