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Montessori Academy of Colorado

Substitute Teacher

Denver, Colorado

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hirly's read of this role

Role family
Education
Seniority
Mid level
Country
US
Work mode
On-site / unstated
First seen by hirly
2 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

The Montessori Academy of Colorado is a metropolitan school that engages each child through innovative academics, exploration of character, and a fearless, forward mindset.

Job Title: Substitute Teacher

Department: Lower and Upper School

Employee Classification: Part-Time, Non-Exempt

Salary Range: $19.30 to $21.00 per hour depending upon qualifications and experience

Daily Schedule: Varies based on school need

Job Summary

Substitute Teachers at MAC play an integral role in supporting the classroom communities. They support Lead and Assistant Teachers by helping with daily routines, managing classroom tasks, and fostering a positive and engaging learning environment. Responsibilities include setting up the classroom each day, maintaining a tidy and organized space, and guiding students through the work cycle. Substitute Teachers may work with children across various age groups: Nido (Infant), Toddler, Primary (ages 3-6), as well as in our mixed-age elementary and middle school classrooms, ranging from 10 to 27 students.

Job Duties and Responsibilities

Be on time and well-prepared to be present with the children each day.

Communicate clearly and accurately with children, conveying expectations and managing student behavior positively, respectfully, and effectively.

Help manage the classroom so that children can concentrate on their work, be competent in their practice, and have confidence in their abilities.

Involve and direct children as needed after observation and provide the opportunity for them to act independently.

Create an emotional climate in the classroom that is warm and comfortable, in which children feel safe and nurtured.

Assure the safety of each child on and off school grounds. Stay involved and vigilant during playground time.

Model appropriate and thoughtful behavior and respectful communication at all times. Grace and courtesy are essential components of the Montessori curriculum.

Present a "casual but professional" image. Wear clean, neat, and professional attire that allows for movement with children while maintaining a polished educator persona.

Assist in implementing the daily programming under the direction of the Lead and Assistant teachers.

Help to prepare and maintain an environment that is well organized, orderly, attractive, and aesthetically pleasing.

Ensure the classroom is clean and materials are properly stored.

Be sure classroom materials and supplies are replenished so children can work independently.

Assist in establishing and maintaining a harmonious and joyful classroom.

Be able to engage in honest self-assessment and receive feedback from peers, supervisors, or Program Directors.

Maintain a professional and positive attitude while working and at all school-related events.

Give and receive help from colleagues. Provide active, ongoing support for all colleagues and demonstrate strong collaborative skills. Participate positively as a member of the classroom, program, and staff as a whole.

Be responsive, respectful, and supportive of parents at all times.

Qualifications

Must be at least 18 and have one of the following:

A Bachelor's degree from an accredited college or university

A 2-year college degree in child development or early childhood education from an accredited college or university or actively pursuing a degree

A current certification as a Child Development Associate (CDA) or Certified Childcare Professional (CCP) or another Department-approved credential

Qualify as a professional child care assistant through a combination of hours and verifiable experience in a professional child care setting

Experience working in a classroom setting

Professionalism, including attendance, positivity, and flexibility

Strong communication skills

High-energy and enthusiastic about working in a fast-paced, educational environment

CPR and First Aid certifications and Montessori knowledge or experience are a plus

Small group instruction experience required for Upper Division (1st-Middle School) substitutes

Criminal background check required upon hire

Part-time, temporary, and substitute employees will also accrue PTO during the school year at a rate of 1 hour of PTO per every 30 hours actually worked.

MAC is committed to providing a diverse and inclusive environment, free of discrimination or harassment, for its community. MAC does not discriminate on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, immigration/citizen status, age, marital status, pregnancy status, veteran status, disability, socio-economic status, political affiliation, or any other non-merit fact. Any person with a concern or allegation of discrimination or harassment shall report it to MAC’s Compliance Coordinator. More information is available on our website.

Original posting on Montessori Academy of Colorado's site ↗

Listed on hirly, a job board. hirly is not the employer: Montessori Academy of Colorado is hiring for this role.

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