ACIS accredits, supports, and advances the interests of Colorado independent schools.
Aspen Academy has several amazing opportunities for part time Early Childhood Teachers – Early Childhood Teachers (ECTs) and Aides – for the 25-26 School Year. If you thrive working with different age groups on the same day, planning and pivoting to meet the needs of various learners, and collaborating with a talented team, we want to meet you.

Under the direction of the Extended Care Program Lead, these positions provide before and after school care and programming for up to 45 students, ages 3-11. Positions available at our K-8 and Early Learning Division Campuses. Start date is August 11 or 12 for training. Regular schedule starts August 20, 2025 through June 5, 2026.

Hours Available:
Before Care Hours: Mon – Fri ,7:15am – 8:30am
After Care Hours: Mon – Fri, 3pm – 6pm.
Plus options for full days during pre-service in August, and for monthly half and full days during in-service days.

Part-Time Middle School Humanities Teacher

August 11, 2025 - May 22, 2026

Position: Part-Time Middle School Humanities Teacher
Location: Evergreen Country Day School; Evergreen, CO
Start Date: August 11th, 2025
Schedule: Part-Time (Approximately 18 hours per week)


About the School

At Evergreen Country Day, middle school is a vibrant, supportive environment where students embrace challenges, build lasting connections, and develop the skills and confidence to thrive in high school and beyond.


Position Overview

We are seeking a dynamic and dedicated part-time Humanities teacher to join our middle school team. The ideal candidate is passionate about teaching literature, history, and writing; skilled in fostering meaningful discussions; and committed to creating an inclusive and engaging classroom environment. This role includes teaching a blend of English Language Arts and Social Studies to middle school students.


Responsibilities

  • Teach Humanities courses (ELA) to students in fifth grade and/or sixth grade.
  • Develop and implement engaging, age-appropriate curriculum aligned with school standards
  • Foster a classroom culture of inquiry, empathy, respect, and academic excellence
  • Differentiate instruction to support a variety of learners
  • Assess student learning through formative and summative assessments
  • Collaborate with grade-level and subject-area colleagues
  • Maintain communication with families regarding student progress and classroom activities
  • Attend occasional staff meetings and professional development sessions

Qualifications

  • Bachelor’s degree in Education, English, History, or a related field (required)
  • Teaching credential and/or master’s degree (preferred)
  • Minimum 2 years of middle school teaching experience (preferred)
  • Strong classroom management and communication skills
  • A commitment to diversity, equity, and inclusion in education
  • Familiarity with project-based or interdisciplinary teaching a plus

Compensation

  • Competitive hourly or prorated salary based on experience and qualifications
  • Opportunities for professional development
  • Potential for future full-time consideration

To Apply

Please submit the following to Middle School Director, Cub Buenning – [email protected]

  • Resume
  • Cover letter outlining your teaching philosophy and interest in the position
  • 2–3 professional references

Montessori Primary Assistant Teacher

August 6, 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.

Full Description: https://docs.google.com/document/d/1rj-4Ly7Ih9F0HP6mWG-EZuHBQgdxEo0sADYFnfrq74Y/edit?usp=sharing

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 Certified Lower Elementary Teacher

August 4, 2025 - June 3, 2026

Montessori School of Denver (MSD), located in beautiful Colorado, is seeking a Montessori Certified Lower Elementary Teacher.
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.

Associate Director of College Counseling

August 1, 2025 - July 31, 2026

Colorado Academy seeks an Associate Director of College Counseling. This is an eleven-month administrative position that begins August 1, 2025. The Associate Director reports to the Director of College Counseling and will join a team with two other Associate Directors and an Administrative Assistant.

Guitar Instructor (2025-2026 School Year)

August 1, 2025 - June 1, 2026

The Denver Waldorf School is seeking a passionate and experienced Guitar Instructor for the 2025-2026 school year. This position will teach high school students in grades 9–12. This is a part-time position scheduled for Tuesdays, Wednesdays, and Thursdays from 12:55 PM to 1:40 PM.

Upper School Math Teacher (Grades 6-12)

August 1, 2025 - June 19, 2026

Denver Academy of Torah is seeking a dynamic, passionate, and experienced math teacher to join our Upper School (Grades 6-12). The ideal candidate will have a strong background in teaching upper division coursework, including geometry, algebra, pre-calculus, calculus and statistics; and will be able to engage students in critical thinking about math concepts and topics. This position offers an opportunity to work in a collaborative, student-centered environment where creativity, intellectual curiosity, and a love for learning are encouraged.

Daily Substitute Teacher

August 1, 2025 - May 29, 2026

Do you cultivate students’ curiosity, growth and performance? Do you demonstrate strong social and emotional intelligence, and cultural competency? Are you agile, eager to grow, and a committed team player? If so, Aspen Academy has an amazing substitute teaching opportunity for the 25-26 academic year!