ACIS accredits, supports, and advances the interests of Colorado independent schools.

The Logan School for Creative Learning seeks on-call substitute teachers throughout the school year. Substitutes are sought for all areas, including physical education, and partial day substituting is an option.

Compensation is $170.00 for a full day or $85.00 for a half day.  

If you are interested in being a substitute on our on-call list, please email:  [email protected] with your letter of interest, resume, and references. 

*Ability to pass a background check and drug screening required.


Equal Opportunity Employer
The Logan School for Creative Learning is an Equal Opportunity Employer. The Logan School does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age,non-disqualifying physical or mental disability, national origin, veteran status, or any other basis covered by appropriate law.

Long Term Sub Middle School Math

September 22, 2025 - December 19, 2025

Job Title: Long-Term Substitute Middle School Math Teacher

Location: Evergreen Country Day School; Evergreen, Colorado

Job Type: Full-time, Temporary (Duration: Late September – Winter Break)

Reports To: Middle School Director, Cub Buenning

Position Overview: We are seeking a dedicated and qualified long-term substitute Middle School Math Teacher to provide high-quality instruction and support to students in grades [5th-8th] during the absence of the regular teacher. The ideal candidate will possess strong classroom management skills, a passion for teaching mathematics, and the ability to engage students in learning. This position is a full-time, temporary role that requires a commitment to fostering a positive and productive learning environment.

Key Responsibilities:

  • Teach mathematics curriculum to middle school students, including [Algebra, Geometry, Pre-Algebra, etc.], ensuring alignment with state standards.
  • Develop and implement lesson plans that meet the diverse needs of students.
  • Use a variety of instructional strategies, including direct instruction, collaborative group work, and technology integration to enhance student learning.
  • Assess student progress regularly through quizzes, tests, assignments, and informal observations.
  • Provide timely and constructive feedback to students regarding their academic performance.
  • Manage classroom behavior, ensuring a respectful and productive learning environment.
  • Communicate effectively with students, parents, and school administration regarding student progress, challenges, and successes.
  • Participate in faculty meetings, professional development, and other school-related activities as required.
  • Follow all school policies and procedures, including those related to student safety and confidentiality.

Qualifications:

  • Bachelor’s degree in Mathematics, Education, or a related field (required).
  • Current state certification in secondary education or mathematics (preferred but not required).
  • Previous teaching experience, particularly with middle school students, is a plus.
  • Strong understanding of middle school mathematics concepts and best teaching practices.
  • Ability to differentiate instruction and support students with varying academic needs.
  • Excellent communication, organization, and classroom management skills.
  • Ability to collaborate effectively with colleagues and school staff.
  • Availability to start immediately and commit to the duration of the assignment.

Additional Information:

  • This position requires full-time availability during the school hours [8:00 AM – 3:30 PM].
  • Compensation will be based on experience.

How to Apply: Interested candidates should submit a resume, cover letter, and relevant credentials to {Cub Buenning, [email protected]]. Please include a brief description of your teaching philosophy and experience working with middle school students.

Flex Teacher

August 14, 2025 - August 14, 2026

Paddington is a mission-driven, non-profit, independent school in Denver that serves children from ages two through pre-kindergarten. The mission of Paddington Station Preschool is to be a welcoming and inclusive community that partners with families to celebrate childhood, embrace learning through play, and prepare confident individuals to joyfully explore the wonders of the world. The Paddington community is committed to Diversity, Equity and Inclusion. We are seeking candidates who are willing to engage in the hard work of educational equity, anti-racism, and anti-bias education.
A Middle School Spanish Teacher is responsible for carrying out the mission of VMS through curriculum development, classroom teaching, assessment, differentiation, classroom management, outdoor education, character development and building rapport with students in and out of the classroom. Our teachers support the mission and philosophy of the school, value the VMS culture, and strive to make our school a better place. They have a deep knowledge of their subject area, and display dedication, passion, and the capacity to help all students succeed. They are committed to pursuing professional development and are life-long learners.

Winds/Brass Music Teacher (2025-2026)

August 11, 2025 - June 1, 2026

The Denver Waldorf School (DWS) is seeking a qualified candidate to join our faculty and staff as a Winds/Brass Music Teacher for the 2024-2025 school year. The Winds/Brass Music Teacher will teach group lessons to students in grades five through eight. The ideal candidate for this position will have a strong competency as a winds/band teacher and experience working with large groups of middle school students.

English Teaching Position

August 6, 2025 - June 7, 2026

Colorado Rocky Mountain School is seeking an experienced English teacher to join our team of dedicated faculty members in the fall of 2025. Our English courses focus on developing college readiness in writing, critical analysis of literary works, and research. All faculty participate in our active program and must demonstrate proficiencies related to our outdoor curriculum and/or sports programs. Applicants will also contribute to our residential and advisory programs and are expected to act effectively within a diverse cultural and social framework. Applicants must have an interest in or background in a student-centered, experiential pedagogical approach. CRMS teachers are expected to apply a variety of teaching strategies to meet each student’s needs and help each student reach an academically vibrant and skilled level of scholarship.
Montessori School of Denver (MSD), located in beautiful Colorado, is seeking enthusiastic and motivated full and part-time Classroom Assistant Teachers, and After School Staff to join our Toddler, Primary, and Elementary programs for the 2025-2026 school year, starting August 4, 2025.

Montessori Assistant Teacher

August 2, 2025 - June 30, 2026

Montessori School of Evergreen’s mission is to ignite a lifelong love of learning within each student. We provide meaningful experiences that fully engage young minds in the pursuit of academic excellence, self-reliance and the determination to contribute to our rapidly changing community and world.

MSE Assistant Teachers maintain and contribute to an exceptional learning environment by preparing and maintaining the classroom environment. Assistant Teachers participate fully in the life of the school. This includes attending faculty meetings and collaborating with a team in a mission-driven environment. The Assistant Teacher reports directly to the Lead Teacher of the classroom. 

Early Childhood Teacher for 2025-2026

August 1, 2025 - June 5, 2026

Do you love creating joyful learning experiences that spark curiosity in young children? Are you excited to bring creativity and enthusiasm to our toddler and preschool classrooms and help our little ones grow and explore? If so, we want to meet you! Aspen Academy has an amazing opportunity for Early Childhood Teachers at our new Early Childhood Division Campus for the 25-26 school year!