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 SummarySt Joseph Catholic Church, Cottleville is seeking a mission‑driven Middle School Science Teacher for grades 6–8 for the upcoming school year. The teacher will deliver rigorous, developmentally appropriate science instruction while supporting the values and mission of Catholic education. The ideal candidate fosters curiosity, critical thinking, and academic excellence, and collaborates effectively with colleagues, administrators, and families. Job Responsibilities Provide high-quality science instruction aligned with Archdiocesan and school curriculum standards. Design and implement hands-on labs, demonstrations, and project-based learning experiences. Create a classroom environment that promotes active learning, respect, and student engagement. Use varied assessment methods to monitor progress and provide timely, constructive feedback. Differentiate instruction to meet diverse learning needs. Integrate technology and digital tools to enhance instruction. Maintain accurate records, including lesson plans, grades, and communication with families. Collaborate with the middle school team on curriculum development and interdisciplinary projects. Communicate effectively with parents, colleagues, and administrators to support student success. Participate in faculty meetings, professional development, and schoolwide events. Model and uphold the values of Catholic education and contribute to the spiritual life of the school. Job Requirements Bachelor’s degree in Education or a related science field required. Valid Missouri teaching certification or eligibility for certification. Experience teaching middle school or working with adolescents preferred. Strong understanding of STEM instruction, lab safety, and adolescent development. Excellent communication, organization, and classroom management skills. Commitment to the mission and values of Catholic education. 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. Pre-Employment Screening All candidates receiving an employment offer must submit a pre-employment screening. The screening will include criminal background check, Family Care Safety Registration, drug screen, employment and educational licensure/certification verification, health screening, and any other screenings deemed necessary for employment. Any offer would be contingent upon successful completion of any required screening.