Archdiocese of St. Louis·Perry County, Missouri
The educator will deliver engaging, standards-based math instruction designed to strengthen foundational skills, promote critical thinking, and develop confident problem-solvers among middle school students. Key duties include integrating faith into the classroom culture, managing a positive learning environment, and actively collaborating with families and colleagues.
The Archdiocese of St.
Louis Catholic Education and Formation features an expansive coalition of schools that allow our children to develop a sense of purpose and value, receive a higher quality education, join a welcoming community and feel secure in a a dynamic future.
We have a rich history, with its establishment 200 years ago by St.
Rose Phillppine Duchesne.
A coalition of schools serving over 50,000 students (PreK-12) within an 11-county area.
The educational experience provided to our students and their families is rooted in a higher calling from God to honor and celebrate the gifts He has given us.
Job Summary This educator will deliver engaging, standards-based math instruction that strengthens foundational skills, promotes critical thinking, and develops confident problem-solvers.
Through differentiated instruction and purposeful assessment, the teacher will challenge students to reach their full potential while supporting diverse learning needs.
The successful candidate will cultivate perseverance, intellectual curiosity, and personal responsibility in alignment with the mission of Catholic education.
The Middle School Math Teacher will intentionally integrate faith into classroom culture—modeling Gospel values, fostering respect and integrity, and helping students recognize the order, beauty, and logic inherent in mathematics as part of God’s creation.
Creating a structured, positive, and collaborative classroom environment is essential.
Strong communication and partnership with families are expected, along with active collaboration with colleagues to support interdisciplinary learning and the overall spiritual life of the school community.
Participation in school liturgies, prayer, service initiatives, and faculty faith formation is an integral part of the role.Job Responsibilities
Plan and deliver effective math instruction aligned with curriculum standards and school goals.
Teach assigned mathematics courses appropriate to the grade level and program.
Develop lesson plans that incorporate a variety of instructional strategies to meet diverse learning needs.
Create and maintain a classroom environment that promotes respect, collaboration, and active learning.
Integrate instructional technology, hands-on activities, and real-world applications into lessons.
Assess student learning using formative and summative methods and adjust instruction accordingly.
Provide timely and meaningful feedback to students and communicate progress with parents/guardians and school staff.
Collaborate with colleagues on curriculum development, student support, and school initiatives.
Maintain accurate academic and attendance records in compliance with school policies.
Uphold school expectations related to classroom management, student supervision, and professional conduct.
Participate in faculty meetings, professional development, and school events as required.
Bachelor’s degree in Education, Mathematics, or a related field required.
Teaching certification or licensure preferred or required, depending on school or state regulations.
Strong communication, classroom management, and organizational skills.
Ability to adapt instruction to support diverse learners and learning styles.
Commitment to fostering a positive, inclusive, and academically focused learning environment.
Successful completion of required background checks and training.
The Archdiocese of St. Louis Catholic Education and Formation is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind. All employment decisions are based on business needs, job requirements and individual qualifications without regard to race, color, religion, gender, national origin, age, marital, parental, veteran or disability status.
Market context
Junior high math teachers in Missouri are often in steady demand, especially in districts working to fill core math classrooms and support student achievement. This role can be competitive because schools look for candidates with strong classroom management, clear communication, and the right certification or licensure, and this platform’s AI-summarized job requirements and benefits help you review the original posting faster. Before applying, confirm your Missouri certification status and tailor your resume to show math instruction and classroom management experience.