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Mastery Schools

High School Math Teacher - 9th-12th Grade

LocationPhiladelphia, PA and Camden, NJ
SetupOn-site
LevelMid
Posted1d ago
Education & Training

Quick answer

Mastery Schools is hiring an in-office High School Math Teacher in Philadelphia and Camden paying $60,900-$112,700 to provide rigorous math instruction and support student achievement.

Role
High School Math Teacher - 9th-12th Grade
Organization
Mastery Schools
Location
Philadelphia, PA and Camden, NJ
Work setup
On-site
Level
Mid
Compensation
$60,900 - $112,700 per year, plus a $5,000 bonus and up to $5,000 for relocation expenses.
Category
Education & Training

The role

Mastery Schools is seeking a dedicated High School Math Teacher for the 2026/2027 school year to support 9th-12th grade students in Philadelphia and Camden. The role focuses on delivering rigorous mathematics instruction, including Algebra, Geometry, and Calculus, while utilizing data-driven strategies to ensure student mastery. Teachers receive extensive professional development, coaching, and a collaborative environment to grow their pedagogical craft. The position emphasizes fostering a love for math while driving student achievement and building strong relationships with families.

What you'll do

  • Drive student achievement by setting high expectations for all learners.
  • Implement rigorous lesson plans and assessments using established curricular resources.
  • Analyze student assessment data in collaboration with school leaders to inform instruction.
  • Engage families through regular communication and relationship building.
  • Participate in over 250 hours of annual professional development and coaching.

What it takes

  • Bachelor’s degree in a relevant field.
  • Teacher certification completed or currently in progress.
  • Demonstrated expertise in high school mathematics.
  • Proven ability to deliver data-driven, engaging instruction.
  • Commitment to professional growth and receptiveness to feedback.

What you'll bring

Mathematics instructionData-driven instructionLesson planningClassroom managementRelationship buildingCollaboration

How we treat you

403(b) retirement plan with 5% match, NJ state pension plan eligibility, Employee Assistance Program, mental health/counseling services, annual professional development fund, and various retail/travel discounts.

Frequently asked questions

Is this position remote or in-office?

This is an in-office position located at Mastery Schools campuses in Philadelphia, PA, and Camden, NJ.

What is the compensation for this role?

The salary range is $60,900 to $112,700 depending on experience and education, with an additional $5,000 sign-on bonus and up to $5,000 for relocation.

What are the primary qualification requirements?

Candidates must hold at least a Bachelor's degree and have a teacher certification that is either completed or currently in progress.

How do I apply for this teaching position?

The job description does not provide a specific deadline, but interested candidates should apply through the Mastery Schools career portal.

How to apply

Apply directly on Mastery Schools's site. We link straight through — no resume parsing, no profile to fill out.

Apply now →

This listing is aggregated from a third-party source and its summary may be auto-generated, so details can be inaccurate or out of date. ForGood is not the employer and is not liable for the content — please verify everything on Mastery Schools's official posting before applying.