Archdiocese of St. Louis·Saint Charles, Missouri
The Catholic Classroom Aide supports the teacher in fostering a Christ-centered learning environment by assisting with lesson implementation, providing individualized student support, and integrating faith-based principles into classroom activities. Responsibilities also include modeling Catholic values, monitoring student development, and maintaining classroom organization and safety.
The Archdiocese of St. Louis strives to teach and share our faith, serve others, and foster unity throughout the St. Louis area. Once a part of Kenrick-Glennon Seminary's campus, the Cardinal Rigali Center in Shrewsbury, MO is today the headquarters and curia (governing body) for the Archdiocese of St. Louis.
A Catholic Classroom Aide supports the classroom teacher in creating a Christ-centered, academically excellent learning environment that fosters the spiritual, intellectual, social, and emotional growth of each student. The instructional aid will assist in implementing lesson plans, providing individualized support to students, and maintaining a classroom atmosphere aligned with the mission and vision of the school, as outlined by the National Standards and Benchmarks for Effective Catholic Elementary and Secondary Schools (NSBECS).
Model and promote Catholic values in all interactions.
Support integration of faith-based principles in classroom activities.
Help create a respectful, inclusive environment reflecting Catholic teachings.
Assist in liturgies, prayer services, and religious celebrations.
Collaborate with the teacher to implement lesson plans and activities.
Provide one-on-one or small-group support for individual learning needs.
Assist in preparing instructional materials and maintaining organization.
Support the use of technology to enhance learning.
Collaborate with the teacher to implement lesson plans.
Provide one-on-one or small-group support for individual learning needs.
Assist in preparing materials and maintaining classroom organization.
Support technology integration in learning experiences.
Foster positive relationships to support academic, social, and emotional growth.
Monitor behavior and reinforce expectations for a Christ-centered environment.
Assist with assessing progress and providing feedback to the teacher.
Help maintain a safe, clean, and welcoming classroom.
Support the teacher with routines and transitions.
Address minor conflicts and escalate issues as needed.
Build positive relationships with students, families, and colleagues.
Participate in events, activities, and service projects promoting Catholic values.
Serve as a role model of faith, service, and respect.
Job requirements
High school diploma or equivalent required; associate or bachelor’s degree in education or a related field preferred.
Practicing Catholic in good standing with the Church.
Familiarity with Catholic teachings and a commitment to faith-based education.
Experience working with children in an educational or similar setting preferred.
Strong communication, organizational, and interpersonal skills.
Basic proficiency in using educational technology and tools.
The Archdiocese of St.
Louis 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.
A high school diploma or equivalent is required, though an associate or bachelor's degree in education or a related field is preferred. Candidates must be practicing Catholics in good standing, familiar with Catholic teachings, and possess strong communication and organizational skills, along with basic proficiency in educational technology.
Market context
In Missouri, classroom teacher roles in early childhood settings are typically driven by ongoing demand for educators with infant-toddler experience and formal training in Early Childhood Education or a related field. These positions can be competitive because Montessori preparation and hands-on experience with children ages 0-3 are often required, along with standard benefits such as health, dental, vision, paid holidays, and paid time off. Review the AI-summarized requirements and benefits here to save time, then confirm your Montessori credentials and age-group experience before applying.