
TITLE: Long-Term Substitute, 6th Grade Science (Fall Semester 2026) - King Middle School
Portland Public Schools seeks a long-term substitute science teacher to join our team for the fall semester. Under direction of the school principal, plans and provides for appropriate learning experiences for students. Provides an atmosphere and environment conducive to the intellectual, physical, social and emotional development of individuals to ensure Success for Every Student. Supervises students in a variety of school related settings. Monitors and evaluates student outcomes. Communicates and interacts with students, parents, staff and community. Develops, selects and modifies instructional plans and materials to meet the needs of all students. Maintains appropriate records and follows required procedures and practices. Monitors appropriate use and care of equipment, materials and facilities.
** This position is expected to be available from 09/22/2026 to 01/07/2026. **
KNOWLEDGE, SKILLS, AND ABILITIES
EDUCATION, TRAINING, AND EXPERIENCE:
CREDENTIAL REQUIREMENTS:
EMPLOYMENT DETAILS:
ABOUT KING:
Portland Public Schools is dedicated to providing a rich academic experience to support every student's path to success. As a staff member at King, you will become a part of an inclusive community of educators ready to share the knowledge, skills, and abilities essential to thriving in a diverse environment. We strive to actively recruit, support, and retain BIPOC staff and to create a culturally responsive and representative learning environment where everyone feels connected, supported, recognized, and empowered. We focus on embracing the diversity of thought, identity, and experience of our staff and students, and on creating opportunities for fellowship and relationship building within our schools and community. We offer career and leadership development opportunities through district-wide programs such as professional development, on-the-job learning experiences, and mentoring that are intended to help you fulfill your career goals and aspirations. We are looking for people who are aligned with our vision. If you share these values, we welcome you to partner with us in this work.
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Portland Public Schools is committed to maintaining a work and learning environment free from discrimination on the basis of race, color, religion, national origin, pregnancy, gender, sexual orientation, marital/civil union status, ancestry, place of birth, age, citizenship status, veteran status, political affiliation or disability, as defined and required by state and federal laws.

Maine’s largest school system has 10 elementary schools, three middle schools and four high schools serving approximately 7,000 students in pre-kindergarten through grade 12 and more than 4,400 adult learners.
The district takes full advantage of its location in a vibrant city with a thriving arts life. Schools draw on the resources offered by museums, theaters, local businesses and the city’s colleges and universities.
Portland has a highly trained teaching staff. Many teachers hold advanced degrees. All of the district's teachers continue their education by pursuing professional development activities on a regular basis.