Long Term Substitute Teacher, 8th Grade Math

Marple Newtown School District; Marple Township (PA); On-site; USD 45,000 - 60,000; Full time

Job summary

Marple Newtown School District is seeking a Long Term Substitute Teacher for 8th grade math at Paxon Hollow Middle School. The role requires a valid Pennsylvania teaching certification in Science or Middle Grades with a concentration in Math and a Bachelor’s degree in Education.

The teacher will plan and deliver math instruction aligned with state standards and use data to guide instruction. The position involves collaboration with staff, families, and administrators, and participation in

Qualifications

• Bachelor’s degree in Education.
• Valid Pennsylvania teaching certification in Science or Middle Grades with Concentration in Science.
• Prior teaching or student teaching experience at the secondary level preferred.
• Strong knowledge of middle school content and instructional best practices.
• Ability to manage a classroom effectively and build positive relationships with students.
• Excellent communication, organizational, and interpersonal skills.
• Commitment to student growth and continuous professional development.

Responsibilities

• Plan, prepare, and deliver effective Science instruction for middle school students.
• Develop lesson plans aligned with Pennsylvania state standards and district curriculum.
• Teach concepts using a variety of instructional strategies to meet diverse learning needs.
• Assess student progress through quizzes, tests, projects, classwork, and standardized assessment preparation.
• Maintain accurate records of attendance, grades, and student performance.
• Create a classroom environment that is safe, respectful, and conducive to learning.
• Differentiate instruction for students with varying academic abilities, including students with IEPs and English language learners.
• Use technology and instructional resources to enhance student learning.
• Communicate regularly with students, parents, and guardians regarding academic progress and classroom expectations.
• Collaborate with colleagues, counselors, and administrators to support student achievement and school initiatives.
• Participate in faculty meetings, professional development, and school events.
• Enforce school policies and classroom management procedures consistently.
• Support students in developing problem-solving, critical thinking, and analytical skills.

Skills

Classroom management

Middle school content

Communication

Interpersonal skills

Professional development

Secondary-level experience

Education

Bachelor’s degree in Education

Valid Pennsylvania teaching certification in Science or Middle Grades with Concentration in Science

Job description

Applications will be accepted beginning
Thursday, October 15, 2026 12:00 AM
(Eastern Standard Time)

Long Term Substitute Teacher, 8th Grade Math

Job Description

Date of Posting: October 15, 2026

Title: LTS 8th Grade MathTeacher

Classification: Marple Newtown Education Association

Location: Paxon Hollow Middle School

Duration: Upon School Board approval through June 15, 2027

Certification: Mathematics Certification or Middle Grades Cert with Math Concentration

Position Summary

The Math Certified Teacher is responsible for planning and delivering Mathematics instruction to students in grades6-8 as prescribed by the District. The teacher promotes student achievement while creating a positive and supportive classroom environment. The teacher aligns instruction with Pennsylvania academic standards, uses data to inform teaching, and works collaboratively with staff, families, and administrators to support student success.

Essential Duties and Responsibilities

(These are intended only as illustrations of the various types of work performed. The omission of specific duties does not exclude them from the position if the work is similar, related, or a logical assignment to the position.)

• Plan, prepare, and deliver effective Science instruction for middle school students.
• Develop lesson plans aligned with Pennsylvania state standards and district curriculum.
• Teach concepts using a variety of instructional strategies to meet diverse learning needs.
• Assess student progress through quizzes, tests, projects, classwork, and standardized assessment preparation.
• Maintain accurate records of attendance, grades, and student performance.
• Create a classroom environment that is safe, respectful, and conducive to learning.
• Differentiate instruction for students with varying academic abilities, including students with IEPs and English language learners.
• Use technology and instructional resources to enhance student learning.
• Communicate regularly with students, parents, and guardians regarding academic progress and classroom expectations.
• Collaborate with colleagues, counselors, and administrators to support student achievement and school initiatives.
• Participate in faculty meetings, professional development, and school events.
• Enforce school policies and classroom management procedures consistently.
• Support students in developing problem-solving, critical thinking, and analytical skills.

Qualifications

• Bachelor’s degree in Education
• Valid Pennsylvania teaching certification in Science or Middle Grades with Concentration in Science.
• Prior teaching or student teaching experience at the secondary level preferred.
• Strong knowledge of middle school content and instructional best practices.
• Ability to manage a classroom effectively and build positive relationships with students.
• Excellent communication, organizational, and interpersonal skills.
• Commitment to student growth and continuous professional development.

Working Conditions

• School-based setting.
• Regular standing, walking, and classroom supervision required.
• May occasionally be required to attend evening events, parent conferences, or extracurricular activities.

Salary and Benefits

• Salary and benefits are based on district policies, collective bargaining agreements, education level, and years of experience.

Other Functions:

• Performs other related duties as assigned for the purpose of ensuring the efficient and effective functioning of the work unit.
• Researches information required to manage assignments including reviewing current and relevant practices for the purpose of professional development.
• Attends District meetings and works with colleagues to monitor and evaluate student information for the purpose of developing instruction.
• May report observational data and information to school Principal and Teaching and Learning Supervisor.
• May facilitate training and assistance to other district staff.

The usual and customary methods of performing the job’s functions require the following physical demands: occasional lifting, carrying, pushing, and/or pulling; some fine finger dexterity. In general, the job requires approximately 30% sitting, 40% walking, and 30% standing. This job is performed in a generally clean and healthy environment.

• Employee works primarily in a climate controlled environment except when traveling to other buildings, meetings, training locations and other areas.
• Lifting and carrying up to 15 lbs.
• Occasional pushing/pulling, stooping, kneeling, using stairs, bending, reaching and twisting.

Terms of Employment:In accordance with the MNEA Agreement.

If you are offered a position with Marple Newtown School District, please be advised that the following information will be required before you are able to begin working:

Marple Newtown School District is an equal opportunity education institution and will not discriminate in its educational programs, activities or employment practices on the basis of race, color, national origin, sex, age, religion, ancestry, disability or other legally protected classification. This policy is in accordance with state and federal laws, including Title VI of the Civil Rights Act of 1964; Title IX of the Educational Amendments of 1972; Section 504 of the Rehabilitation Act of 1973; the Age Discrimination Act of 1975; and The Americans with Disabilities Act of 1990. Inquiries may be directed to Human Resources at 610-359-4361.

Marple Newtown School District
36 Media Line Road
Newtown Square, PA 19073
Phone: [phone]
Fax: [phone]
[e-mail]