Rhode Island Mathematics, Engineering, and Science Achievement

Rhode Island Mathematics Engineering Science Achievement (RIMESA) equips teachers to help underserved middle and high school students excel in STEM (science, technology, engineering, and math) through hands-on invention education.

With our programs, more marginalized and low-income students not only graduate from high school, but also enroll in post-secondary STEM related studies, including STEM teaching, and enter the workforce with strong STEM, 21st century and invention skills — fueling the innovation economy with diverse, talented leaders.


As an alliance of states, MESA USA provides leadership and access for STEM, achieves programmatic excellence and ensures national program sustainability


MESA USA envisions a more equitable country where under-represented students of color are empowered to achieve their dreams through mastery of STEM disciplines to create prosperity in our communities.

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