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  3. High School Math Teacher
EA

High School Math Teacher

Excel Academy Charter Schools·Boston, Massachusetts

Full Time·On Site·2-5 yrs·Posted 4 months ago
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About the role

The teacher is responsible for delivering rigorous math instruction to high school students and collaborating with department members to refine the curriculum. They must also design assessments to evaluate student mastery and maintain consistent behavioral expectations within the school community.

Organizational Overview Founded in 2003 to provide a free, public, high-quality college preparatory education for the students of East Boston and Chelsea, Excel is proving that children’s ability to succeed in high school, college, and beyond is not determined by zip code. We have grown from one school serving approximately 200 students to a network of four schools serving more than 1,300 students, and our purpose and theory of change remains consistent: we believe that when a student has the support and tools to pursue a productive post-secondary pathway aligned with personal identity and values, it can fundamentally change his/her life trajectory. As a true public school, Excel is defined not by whom we exclude but by whom we include in our community. We are proud of the fact that we serve many students with special needs.

After 8 years of operating a small single-site middle school in East Boston, Excel was designated a “Proven Provider” by the Commonwealth of Massachusetts and granted two additional charters to serve middle school students. After four more successful years, Excel Academy Charter High School opened in 2015. In spring 2019, we cheered on our founding senior class as they became the first cohort to receive high school diplomas from Excel.

About the Role

Excel teachers are responsible for delivering effective, high-quality, rigorous college-preparatory instruction designed to foster the success of their students. Teachers who thrive at Excel tend to be entrepreneurial instructors and hungry learners who crave frequent, high-quality feedback on their practice. They also have a great deal of passion and expertise in their content area that they are eager to share with students.

Duties & Responsibilities

This position will perform a variety of essential responsibilities, including (but not limited to): Teach math to several sections of high school students; Collaborate with department members to develop and refine Excel’s math curriculum; Design and implement rigorous assessments that evaluate student mastery of academic standards; Hold students accountable for high behavioral expectations and implement Excel’s behavior management system with consistency; Provide coverage as needed during non-instructional time; Serve as a productive member of the Excel Academy community; and Do whatever it takes to ensure the mission of the school is upheld

Qualifications

A Bachelor’s degree is required; a Master’s degree preferred; A minimum of two years’ teaching experience in an urban public school or charter school setting preferred, but not required; An unwavering commitment to and belief in the mission of Excel Academy Charter Schools, including Excel’s values and educational model; A commitment to addressing racial and economic inequity in education; The ability to focus and thrive in a fast paced, entrepreneurial environment; The ability to work effectively in a team environment and the willingness and desire to support others in doing their best work; and An entrepreneurial spirit that reflects an openness to change, a willingness to problem-solve, and an interest in developing new ideas & programs.

Requirements

A Bachelor's degree is required, with a Master's degree preferred. Candidates should have a strong commitment to the school's mission and ideally possess at least two years of teaching experience in an urban or charter school setting.

  • bachelor degree
  • postgraduate degree
  • Collaboration
  • Problem-solving
  • Mathematics instruction
  • Behavior management
  • Curriculum development
  • Assessment design
  • Data-driven instruction
  • Differentiated instruction
  • Student engagement
  • Academic standards implementation

Posting details

Employment type
Full Time
Work arrangement
On Site
Experience
2-5 yrs
Location
Boston, Massachusetts
Posted
Apr 10, 2026
Application
Employer website
EA

Hiring organization

Excel Academy Charter Schools

Excel Academy was founded in 2003 with the mission to provide a high-quality education to students in East Boston and Chelsea Massachusetts, communities that are predominantly low-income and Latinx and historically have faced significant social and educational barriers. Our...

Salary listed on 11 jobs
IndustryPrimary and Secondary Education
TypeEducational
Size201-500 employees
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Market context

Massachusetts high school math roles stay competitive

High school math teachers are consistently in demand in Massachusetts, especially in urban K-12 settings where schools look for candidates who can support student growth and adapt quickly. This role is competitive because it asks for a bachelor’s degree, a clear interest in impacting urban students, and the ability to use feedback to improve outcomes. Review the AI-summarized requirements and benefits here to save time, then tailor your application to show classroom adaptability and commitment to student success.

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