Secondary Intervention Teacher - 9th-12th Grade - 2026/2027

Mastery Charter Schools • Philadelphia, PA

4d • Onsite

About The Position

Mastery Schools is a public charter network of 23 K-12 schools in Philadelphia and Camden, serving over 14,000 students. Our mission is to provide all students with the academic and personal skills they need to succeed after graduation. We are committed to pursuing equity, actively disrupting systemic racism, and addressing disparities. Our culture is built on respect, service, and the belief that student success drives our mission. We foster a positive, open, and inclusive environment. This role is crucial for supporting students with individualized education plans (IEPs), ensuring they receive appropriate educational opportunities. Special education teachers at Mastery deliver research-based interventions, monitor progress, and make adjustments for optimal student outcomes. Our Specialized Services Programming supports diverse learners, aiming to keep them in general education settings as much as possible. We have a robust Response to Intervention program and utilize various Common Foundation research-based curriculums for Reading, Math, and Writing across K-12. We highly value Continuous Improvement and offer frequent embedded opportunities for Professional Development, teacher coaching, skill building, and data-driven instruction meetings.

Requirements

• Bachelor’s degree required with a record of personal, professional, and/or academic achievement.
• Teacher certification - completed or in process.
• Demonstrated expertise in subject area.
• Outstanding instructional skills driven by data and delivered through rigorous and engaging strategies.

Responsibilities

• Drive student achievement and set high expectations for all students.
• Commit to professional growth, self-reflection, a receptiveness to feedback, and a desire to continuously improve.
• Implement rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources.
• Work closely with school leaders to analyze student assessment data to measure progress and use data to inform instruction.
• Collaborate in grade level teams to discuss student work, share best practices, plan events for joy and humor, and ensure student mastery of standards.
• Engage families in their children’s education by building relationships and maintaining regular communication.
• Demonstrate genuine interest, belief, and care for students’ personal and academic success.
• Respond positively and effectively to challenges with a solutions-oriented resiliency.

Benefits

• 403(b) retirement plan for PA employees (with a 5% match from Mastery for full-time employees)
• Enrollment in the State of New Jersey Pension Plan for NJ employees
• Robust Employee Assistance Program
• Mental health and counseling programs
• Annual Professional Development Fund
• Discounts and perks at a myriad of retailers, travel organizations, insurance providers, and more
• Access to the HealthAdvocate Helpdesk

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level