An Elementary School Teacher teaches elementary school students, usually children ages 5 - 11 who are in kindergarten through fifth or sixth grade, in a public or private school. Teaches all subjects, including reading, writing, math, social studies and science, to one class throughout the school year. Plans curriculum and assesses student progress, manages student behavior and communicates with school parents. May specialize in teaching music, art or physical education, or teach students that are learning English, or work with students with learning disabilities or emotional and behavioral disorders.
4th Grade Math Teacher (Part-Time) Acera School - 4.0 Winchester, MA Job Details Part-time $11,500 - $13,000 a year 7 hours ago Qualifications Parent-teacher conferences (communication methods)
Full Job Description Acera:
The Massachusetts School of Science, Creativity, and Leadership 5 Lowell Avenue, Winchester, MA 01890 (8 miles north of Boston) For the 2026-2027 school year, we're looking for a Part-Time Math Teacher with experience teaching elementary math to join our progressive, student-centered community at Acera. This educator will bring a deep understanding of mathematical thinking and a commitment to helping students develop conceptual understanding, problem-solving skills, and confidence in mathematics. At Acera, Math is not about rote procedures or memorization - it is about making sense of ideas, building connections, and developing flexible, creative thinkers. Our Math program emphasizes deep understanding, rich problem-solving, and student-centered exploration. The Fourth Grade Math teacher will play a key role in helping students transition into more abstract mathematical reasoning while maintaining curiosity, agency, and joy in learning.
Salary Range:
$11,500 to $13,000 per year
Position Type:
School year, part-time
Class Days and Time:
Mon, Tue, Thu, and Fri. 11:00 AM to 12:00
PM Additional Hours:
Various and negotiable, to include planning, prep, reporting, and collaboration
Start Date:
August 2026 Key Responsibilities Design and teach engaging 4th Grade math lessons grounded in conceptual understanding, problemsolving, and realworld application Support students in developing a deep understanding of core topics such as operations, decimals, fractions, geometry, measurement and data, ensuring students understand the "why" behind the math Facilitate studentcentered discussions that encourage multiple strategies, mathematical discourse, and critical thinking Incorporate rich investigations, tasks, and openended problems that promote deep thinking and engagement Differentiate instruction to meet a range of learners, including those who may need additional support or greater challenge Use formative assessment to monitor student understanding and adjust instruction responsively Implement and refine curriculum that aligns with Acera's constructivist, inquirybased approach to mathematics Continuously reflect on and evolve curriculum to meet the needs of students and reflect best practices in math education Collaborate with colleagues across grade levels to ensure coherence and alignment within the math program Communicate regularly with families about student progress and growth Complete Progress Report comments twice a year Participate in Parent/Teacher Conferences once a year Qualifications Experience teaching 4th Grade math or similar elementary Math courses Strong content knowledge in foundational Mathematics Experience working with elementary students Bachelor's degree required; degree in Mathematics, education, or a related field preferred Experience with inquirybased, constructivist, or problembased Math instruction is highly desirable Ability to differentiate instruction to support a wide range of learners A growth mindset and enthusiasm for ongoing learning and professional growth Application Please submit a resume, along with a cover letter which may include your approach to differentiated instruction, classroom management, and any relevant experience or training in teaching Math and/or gifted education. About Acera School Acera is a close-knit school dedicated to nurturing gifted students to ask thoughtful questions, embrace challenges, and find joy in discovery. At the heart of our work is a deep respect for each student as an individual, and a shared commitment to their intellectual and personal growth. We are looking for educators and professionals who are passionate about their fields, and also bring warmth, empathy, and a genuine love of working with young people. Our faculty and staff create a supportive environment for one another and where students feel seen, encouraged, and inspired to take intellectual risks. Here, kindness is the norm, collaboration is valued, relationships matter, and learning extends beyond the classroom. We believe that a strong, caring community is essential to helping gifted students thrive. If you are excited to be part of a thoughtful, welcoming, and mission-driven school, we invite you to explore our opportunities and join our community.
