Math Teacher - High School - Long Term Substitute - Part-time
Listed on 2026-01-25
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Education / Teaching
Teacher Assistant/ Paraprofessional, Elementary School, Academic, High School
Overview
Chaminade College Preparatory seeks a dynamic, innovative, and engaging LONG TERM MATHEMATICS SUBSTITUTE TEACHER with great classroom management skills for our high school campus (grades 9-12) in West Hills, California. This is a part-time position that consists of a College Prep Calculus class, an Algebra II class, and math support for the department. The position will last through May 2026, with the possibility of consideration for employment in the school year.
The pay is based upon years of experience.
- Has experience teaching high school Mathematics, including Calculus, and will have delivered lessons that build students mathematical understanding, improve fluency, build problem solving capacity and develop mathematical reasoning skills.
- Has proven experience of teaching contemporary skills that allow students to flourish in a diverse range of academic, professional, and cultural contexts.
- Knows how to design and implement lessons that enable all students to succeed and reach their full potential.
- Teaches two sections of College Prep Calculus and College Prep Algebra II. It will also include math support determined by department needs.
- Under the supervision of the vice principals, teaches standards-based (California state and Archdiocesan) curriculum. In a timely manner, plans lessons; provides feedback and grades on assignments; maintains grades, attendance, and other school records; and communicates with students, their families, and counselors when students need support.
- Collaborates with department members and course counterpart(s) to evaluate, monitor, and update curriculum, assessment, and pacing guides under the guidance of the Department Chair.
- Ensures that instructional strategies respect students diverse social identities while still corresponding to Catholic Marianist values and the mission of the school.
- Integrates technology by using Blackboard Learning Management System (LMS) (can provide training), EdTech Apps, such as MathXL and My Math Lab , Delta Math, Desmos & AP Classroom, and other collaborative and productivity tools. All students use a school-issued Lenovo Thinkpad tablet daily.
- Is knowledgeable about new trends and developments in Mathematics, instructional strategies, and assessment.
- Has a passion for teaching Math at the secondary level and is skilled at working with high-school aged students.
- A minimum of a bachelor s degree in the subject discipline is required. A teaching credential and/or a Master s degree in the subject discipline is preferred.
- Prior Math teaching experience, especially in a Catholic educational setting, is preferred; however, relevant experience in the field is also strongly considered.
- Is comfortable delivering instruction on campus, via remote learning, and/or in a hybrid model.
- Wants to work in a setting committed to equity, diversity, and inclusion of all school stakeholders.
- Wants to work in a setting committed to balancing teaching/learning, health, and well-being of all stakeholders.
- Participates in and attends campus life events, including supervision, lunch activities, liturgies, assemblies, etc.
Applications are being accepted immediately. This position is open until filled.
Salary And BenefitsThis is a salaried/exempt from overtime position. The salary for this position will be commensurate with experience. Chaminade employees enjoy a competitive employee benefits program including medical, dental and vision coverages, life insurance, long-term disability insurance, flexible spending accounts, retirement plan contribution, and voluntary supplemental life insurance and long-term care coverages.
Application ProcessInterested applicants may apply online through our employment webpage at:(Use the "Apply for this Job" box below). Applicants will be asked to upload a resume and cover letter.
In addition, candidates invited to interview are encouraged to bring or share a curated portfolio that demonstrates their philosophy of teaching and reflects their knowledge of Mathematics/Mathematics instruction, a written sample lesson they have taught or would teach, and if available, samples of lessons, assignments, student work, assessment criteria. Portfolios may be shared digitally or via hard copy. Any applicant who needs help or needs an accommodation in order to apply for any position should contact the human resources office at .
AboutChaminade
Chaminade is an independent co-educational Catholic school serving students in grades 6-12 at our two campuses located in the San Fernando Valley area of Los Angeles. We are a family, a community committed to the success and well-being of each and every student.
Our MissionWe inspire young people to love, learn, and lead through our Catholic and Marianist traditions of a living faith, academic excellence, and moral responsibility.
Our VisionChaminade College Preparatory graduates are prepared, inspired, and equipped to share God s love by caring…
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