Elementary English Language Arts Teacher – 3rd-5th Grade – 2026/2027 School Year

About Mastery: Founded in 2001, Mastery Schools is a public charter network of 23 K-12 schools in Philadelphia and Camden, serving more than 14,000 students.  At Mastery, we’re on a mission to provide all students with the academic and personal skills they need to succeed after graduation and pursue their dreams. Student achievement is not just a goal for our organization; it's the reason we exist, and every member of our team is dedicated to securing student success. We are also committed to pursuing equity, actively disrupting systemic racism, and addressing the disparities that limit our students' choices.  Our culture is built on respect, service, and the belief that the success of our students, their families, and the communities we serve will help us achieve our mission. We foster a positive, open, and inclusive environment where honesty, humor, and continuous improvement are celebrated. Join us in creating a model urban school district that serves all students with excellence. Together, we can make a lasting impact. The Opportunity: As an Upper Elementary Teacher at Mastery you will work relentlessly to foster a love of learning with your students.  Our Kindergarten through 2nd grade classrooms are self-contained and starting in 3rd grade our teachers become subject-specific.  All of our elementary teachers at Mastery work to close the literacy gap through incorporating culturally-relevant and rigorous texts and topics into lessons. At Mastery we value Continuous Imp