Lower School Math Innovation Specialist

About the role

We are seeking a visionary Math Innovation Specialist to advance our Lower School program. This is a dynamic, dual-impact opportunity for an elite educator who lives and breathes mathematics, energized by helping young, sharp minds tackle complex, abstract concepts while inspiring fellow teachers to elevate their craft. The role is not a traditional intervention or pull-out position; instead, you will work directly with students in our accelerated International Baccalaureate program, often co-teaching and modeling inquiry-based lessons alongside homeroom teachers. If you are eager to serve as a pedagogical researcher, a teacher-of-teachers, and a co-investigator in the classroom, this role offers a platform to build a world-class culture of mathematical joy and deep intellectual challenge within a community that highly values math.

Responsibilities

• Curriculum Leadership & Research: Serve as the primary filter for mathematics research, translating theory into actionable classroom strategies. Lead the implementation of innovative, research-based programs that prioritize conceptual progression over rote learning.
• Instructional Coaching: Build faculty capacity by co-teaching, modeling lessons, and "unpacking" units with grade-level teams. Help generalist teachers develop the confidence and expertise to view themselves as mathematicians.
• Advanced Student Instruction: Provide direct instruction for high-ability math cohorts (covering up through 7th-grade standards). Utilize curriculum compacting to ensure advanced learners encounter complex challenges.
• Administrative & Community Partnership: Partner closely with the Head of Lower School to champion the school’s mathematical philosophy. Act as a Parent Ambassador through Math Nights and regular communication regarding the math program.

Requirements

• Master’s Degree in Mathematics Education or a related field (preferred).
• Deep mastery of the K-8 mathematical continuum and the ability to teach Algebra 1 to younger learners.
• Proven experience in modeling lessons and facilitating professional development for adult learners.
• Ability to analyze student data to "compact" curriculum and design rigorous, inquiry-based pathways for advanced students.
• Exceptional ability to translate complex educational research for both teachers and parents.
• A desire to work as a "co-investigator" alongside faculty to build sustainable teaching capacity.
• Experience with the International Baccalaureate framework is a plus.

About Whitby School

A Whitby education is about allowing students to define success on their own terms by inspiring their love of learning, broadening their sense of responsibility, developing their critical thinking skills, and empowering them to take action in a global community. These ideals inform our teaching, learning, and curriculum development each day. Whitby is recognized by three accrediting bodies: the International Baccalaureate Organization (IBO), the American Montessori Society (AMS), and the Connecticut Association of Independent Schools (CAIS), ensuring we remain focused on our mission and progressive in our commitment to provide an exceptional learning continuum for our students.