Part-Time (.Math Teacher, High School

Part-Time .5 Math Teacher, High School

Job : 5758364

Final date to receive applications: Posted until filled

Posted: Jun 03, 2026 7:01 PM (UTC)

Location: Old Orchard Beach High School, Old Orchard Beach, Maine

Position Type: Part-Time (.5)

Located half a mile from the Atlantic Ocean and 15 minutes from Portland, RSU 23 is a 700 student, three-school district seeking a Math Teacher to join our team. OOBHS is a 200 student enrollment campus. The successful candidate should possess the following:

• Citizenship, residency or work visa
• Maine State Teaching Certification #300 (7-12 Mathematics)
• Maine Department of Education CHRC (Criminal History Record Check)

• Extensive knowledge of the Common Core State Standards for Mathematics
• Deep understanding of curriculum, instruction, and assessment.
• Willingness to collaborate with colleagues and share best practices
• Demonstrated ability to deliver rigorous, relevant, and engaging math instruction to students of varying abilities
• Collaborates with parents, teachers, administrators, community leaders and other stakeholders to promote and support student success
• Experience and demonstrated success teaching a variety of mathematics courses
• Ability to integrate technology to enhance instruction
• Interest in participating in the school community outside of the classroom.

RSU 23 is committed to maintaining a work and learning environment free from discrimination on the basis of race, color, age, sex, sexual orientation, gender identity, physical/mental disability, religion, ancestry, national origin or place of birth, familial status, pregnancy, genetic information, marital/civil union status, citizenship status, veteran status or political affiliation as defined and required by state and federal laws. Additionally, we prohibit retaliation against individuals who oppose such discrimination and harassment or who participate in an equal opportunity investigation.