Substitute High School Mathematics Teacher

Denver Academy in Denver, Colorado seeks a Substitute High School Mathematics Teacher for the 2026-2027 school year.

Type: Substitute High School Mathematics Teacher

Degree: Bachelor’s Degree or Higher

Apply: Please send your cover letter, resume, and Denver Academy application to highschoolfacultyjobs@denveracademy.org

The mission of Denver Academy is to inspire and empower diverse learners through student-centered, differentiated, and transformative education.

Founded in 1972 on the belief that students thrive when taught in the way they learn best, Denver Academy is one of the top schools in the nation dedicated to teaching diverse learners, including those with dyslexia and ADD/ADHD. DA’s innovative learning model is based on the balanced application of classroom management, information processing, and academic literacy.

Small class sizes of 12-14 students facilitate differentiated instruction. Flexible placement and several academic levels within each core subject, including Honors classes and advanced coursework, allow faculty to teach to each student’s optimal level. Through this unique approach, students excel in their strengths while receiving the support they need in areas of challenge.

Accountability: Reports to the Grade Level Dean

Position Description

The Denver Academy teacher is responsible for executing Denver Academy’s mission of inspiring and empowering diverse learners through student-centered, differentiated, and transformative education. This includes oversight and responsibility for students, program, and day-to-day operations in the classroom.

The teacher is also responsible for communicating with parents and acting as a liaison with other division classrooms and the rest of the DA community.

The High School substitute Mathematics Teacher is responsible for teaching up to five sections of high school mathematics, which may include, Geometry, and Algebra II, and designing and delivering engaging, standards-aligned instruction that fosters mathematical reasoning, problem-solving, and critical thinking.

The teacher will differentiate instruction to meet diverse learning needs, integrate technology effectively, and use assessment data to inform instructional decisions and support student achievement.

In addition to classroom instruction, the teacher will assess student progress, maintain accurate records, communicate with parents and guardians as needed, and collaborate with colleagues to support the overall success of students and the mathematics program.

The teacher will receive assistance from the Director of Mathematics for guidance, support, and professional collaboration to ensure the implementation of best practices in curriculum delivery and instruction.

Additional Teaching Responsibilities

Teaching

• Maintain a safe, supportive, and respectful learning environment.
• Design and implement effective, differentiated instruction to meet the needs of diverse learners.
• Collaborate with Deans, Division Heads, and Program Team members to ensure the successful delivery of the Denver Academy program and curriculum.
• Utilize a variety of instructional strategies and resources to support student engagement and achievement.
• Remain current with Denver Academy programs, curriculum, and instructional practices.

Management

• Communicate effectively and professionally with parents and guardians.
• Maintain accurate attendance, grading, and student records using the school's electronic systems.
• Administer assessments and utilize assessment data to support student learning.

Leadership

• Model professionalism, integrity, and ethical conduct in all interactions.
• Positively represent and support the Denver Academy community.
• Demonstrate and promote effective conflict-resolution skills.
• Foster a culture of respect, responsibility, and collaboration among students and colleagues.

Applicants are considered for all positions without regard to race, color, religion, sex, national origin, age, marital or veteran status, sexual orientation, gender identity or the presence of a non-job-related medical condition or handicap.