Welcome to the 6-12 Mathematics Department

The mathematics department at Duxbury Middle and High School strives to deliver an engaging and empowering mathematics education that inspires every student to explore and excel in mathematics. We foster a dynamic, inclusive learning environment where students are encouraged to approach problem-solving with creativity, curiosity, and resilience. By connecting mathematics to real-world applications and emphasizing equitable access, we prepare students to navigate and contribute to an evolving world shaped by technology and data. Our mission is to inspire students to embrace mathematics as a tool for lifelong learning, to fuel their individual passions, and to make meaningful, positive impacts in their communities.

The mathematics department at Duxbury Middle and High School is committed to providing a coherent and well-aligned course sequence that builds upon concepts and skills progressively from middle through high school. To accommodate the diverse needs and aspirations of all learners, an accelerated pathway is available at Duxbury Middle School, allowing students to complete Algebra 1 standards by the end of 8th grade. At the high school level, we offer courses at both the college preparatory and honors levels, ensuring that each student has access to an appropriate level of challenge and rigor. This structured, flexible approach empowers students to achieve their fullest potential and supports their readiness for post-secondary education and careers.

DMS Math Courses, 6 - 8

DHS Math Courses, 9 - 12

Please Note:

The mapping above is a general map of the typical grade level progression in courses. For more information about course descriptions, movement between levels, and placement policies, please visit the Program of Studies. For a quick reference to placement and movement between course levels, please visit the 6-12 Placement Policy tab. Any questions or concerns with student placement or the progression of courses should be addressed with the mathematics subject supervisor for grades 6-12, David Passeggio. 

Our Department

Middle School Staff

• Melanie Kennedy 

• Vivi Pierce

• Elaine Postler 

• Kayla Rudolph

• Jessica Sullivan

• Dan Whelan

High School Staff

• Christopher Carey

• Jared Chivers

• Devin DeBruyn

• Kate Donovan 

• Tony Fisher

• Ryan Hall

• Brandon Josselyn

• Kathleen Mastrogiacomo

• Meg Radzik

• Anna Xu 

Math Department Supervisor

• David Passeggio

Helpful Links