Welcome to


Public charter schools where ALL children can learn and thrive
Educating 13,500 students in Philadelphia & Camden

Welcome to Mastery!

Mastery schools have one driving mission: All students learn the academic and personal skills they
need to be truly prepared for postsecondary success and able to pursue their dreams.

We believe educational inequity is the most pressing social problem facing our country and the civil rights issue of our day. Mastery exists to solve the problem. Our ultimate goal is to create a model urban school district that serves all students with excellence.


Preparing students to pursue their dreams

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Apply to a Mastery school



Love your work. Build your career. Choose Mastery.

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Of seniors earn a
postsecondary acceptance

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What's New

Mastery Cramer Hill Elementary Awarded 2018 ACE Project of the Year

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Mastery Cramer Hill student gets selected for NBA Math Hoops National Championship

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Class teaches young cooks the importance of cutting back on food waste

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