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Middle School Math Teacher Jobs in Portland, ME (NOW HIRING)

RSU 18

Long-Term Substitute - Grade 6 Math

Portland, ME · On-site

$160 - $210/day

Messalonskee Middle School is looking for a long term substitute to cover the classes of a 6th grade Math teacher. This position begins in late October 2026 for 12 weeks. Deadline: when a qualified ...

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All JobsMiddle School Math Teacher JobsMiddle School Math Teacher Jobs in Portland, ME

Middle School Math Teacher information

See Portland, ME salary details

$25.1K

$56.5K

$76.8K

How much do middle school math teacher jobs pay per year?

As of Aug 20, 2026, the average yearly pay for middle school math teacher in Portland, ME is $56,500.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,100.00 and $62,400.00 per year, depending on experience, location, and employer.

What does a middle school math teacher do?

A Middle School Math Teacher is responsible for teaching mathematics to students typically in grades 6 through 8. They develop lesson plans, explain math concepts, assign and grade homework, and assess student progress. In addition to classroom instruction, they may offer extra help, communicate with parents, and work with other teachers to support student learning. Their goal is to help students build a strong foundation in math and prepare them for higher-level courses.

What does a middle school math teacher do?

As a middle school math teacher, your job is to provide each student in your classroom with education on each subject of math in your curriculum. The definition of a middle school varies slightly by school district, but it usually includes at least two or three grades in the 5th-9th-grade range. As part of your duties and responsibilities, you may evaluate the individual progress of each student, help students with special needs, participate in meetings, and take part in school activities as requested. Middle school math teachers sometimes oversee student assistants, prepare lessons, grade assignments, and tutor students who need additional help.

What are the key skills and qualifications needed to thrive as a middle school math teacher, and why are they important?

To thrive as a Middle School Math Teacher, you need a strong command of mathematics, effective instructional strategies, and a teaching certification appropriate for the grade level. Familiarity with educational technology such as interactive whiteboards, learning management systems (LMS), and standardized assessment tools is often required. Strong communication, classroom management, and patience help teachers engage students and address diverse learning needs. These skills and qualifications are crucial for creating an effective learning environment and fostering student understanding and growth in mathematics.

What are some common challenges faced by middle school math teachers and how can they be addressed?

Middle School Math Teachers often encounter challenges such as varying student skill levels, keeping students engaged, and addressing math anxiety. To address these, teachers frequently differentiate instruction, use interactive activities or technology to make lessons more engaging, and create a supportive classroom environment that encourages questions and persistence. Collaboration with colleagues and ongoing professional development can also help teachers adopt new strategies for reaching diverse learners.

What is the difference between Middle School Math Teacher vs Middle School Science Teacher?

AspectMiddle School Math TeacherMiddle School Science Teacher
Required CredentialsState certification in Math or Secondary EducationState certification in Science or Secondary Education
Work EnvironmentClassrooms teaching math concepts to middle school studentsClassrooms teaching science topics to middle school students
Employer & Industry UsagePublic and private middle schools, educational institutionsPublic and private middle schools, educational institutions
Common Search & ComparisonOften compared based on subject specialization and certificationOften compared based on subject specialization and certification

Both Middle School Math Teachers and Middle School Science Teachers require state certification and work in similar educational environments. The main difference lies in their subject focus: math versus science. They serve similar roles in middle school education, preparing students for higher-level coursework and fostering foundational skills in their respective subjects.

More about Middle School Math Teacher jobs

What are popular job titles related to Middle School Math Teacher jobs in Portland, ME?

For Middle School Math Teacher jobs in Portland, ME, the most frequently searched job titles are:

What job categories do people searching Middle School Math Teacher jobs in Portland, ME look for?

The top searched job categories for Middle School Math Teacher jobs in Portland, ME are:

Middle School Math Teacher jobs near you
Infographic showing various Middle School Math Teacher job openings in Portland, ME as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 20% Part Time, 3% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $56,500 per year, or $27.2 per hour.

Long Term Substitute - Middle School Math

Biddeford School Department

Biddeford, ME • On-site

$125 - $140/day

Full-time

Posted 28 days ago

Job description

Position Type:
Middle School Teaching/Teacher - Middle School Level
Date Posted:
7/23/2026
Location:
Biddeford Middle School
Biddeford Middle School is seeking:
Long-Term Substitute - Middle School Math
Specific Job Details:
Starting: Fall 2026
School Description:
The Middle School is grades 5-7.
We expect staff and students to embrace our three key pillars of learning: discovery, educating the whole child, and supporting them with a positive culture and climate.
Find the Biddeford School Department's Three Pillars of Commitment to Students attached.
Brief Job Duties:
The ideal candidate will have experience in the following areas:
  1. Developing and administering middle school curriculum
  2. Conducting ongoing assessments of student learning and modifying instructional methods to fit individual student needs, including students with special needs
  3. Encouraging parental involvement in students' education.

Full Job Description
Certification/License:
Certification in Elementary Education (020) from the Maine Department of Education
Criminal History Record Check (CHRC), which includes Fingerprints on file with the Maine Department of Education
Education:
Bachelors from an accredited college or university in education or related discipline applicable to teaching assignment.
Masters Degree in related area preferred.
Experience:
Successful prior teaching experience for the appropriate grade levels is preferred but not required.
Compensation:
Based on education level, experience, and certification
Range: $125 - $140 per day
FLSA Status: Exempt
Equal Opportunity Employment
The school department is committed to fostering a diverse, inclusive, and welcoming environment. We encourage applications from qualified candidates regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.
Criminal Background Check
All employees of Maine schools must be fingerprinted for a criminal history background check. Please create a Department of Education log-in and make an appointment for a fingerprinting appointment at https://www.maine.gov/doe/cert/fingerprinting
Live and Work in the Biddeford, Maine Community
  • Located along the Atlantic coastline with miles of beaches
  • Views of the Saco River to its west
  • Less than 20 minutes south of the Greater Portland Area
  • Less than two hours north of Boston.
  • Home to a growing population of diverse residents
  • Picturesque downtown
  • Maine's youngest city with a median age of 29 in the historic downtown
  • Thriving economy
  • Many recreational opportunities, including fishing, hiking, biking, public parks, and kayaking

Please see other Job Openings at :
Biddeford Schools
Dayton School
Southern Maine Administrative Collaborative
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