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Term Substitute Science Teacher Jobs (NOW HIRING)

Messmer High School

Long-Term Sub - Science

Milwaukee, WI

$46K - $59K/yr

TheLong Term Substitute Science Teacher will serve as the full-time classroom teacher while the regular teacher is away. The Long Term Substitute Science Teacher will be motivated and have a desire ...

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Term Substitute Science Teacher information

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$19K

$42.2K

$69K

How much do term substitute science teacher jobs pay per year?

As of Jun 17, 2026, the average yearly pay for term substitute science teacher in the United States is $42,244.00, according to ZipRecruiter salary data. Most workers in this role earn between $31,000.00 and $50,000.00 per year, depending on experience, location, and employer.

What is a Term Substitute Science Teacher?

A Term Substitute Science Teacher is an educator who temporarily fills in for a regular science teacher during a specified period, such as a semester or marking period. They are responsible for teaching science classes, following the curriculum, and maintaining classroom management in the absence of the regular teacher. Their duties may also include grading assignments, preparing lesson plans, and supporting students’ learning needs. The length of their assignment is defined by the school's requirements, and they may be asked to cover various topics in science, including biology, chemistry, or physics.

What is the difference between Term Substitute Science Teacher vs Long-Term Science Substitute Teacher?

AspectTerm Substitute Science TeacherLong-Term Science Substitute Teacher
CredentialsState certification or substitute teaching permitState certification or substitute teaching permit
Work EnvironmentShort-term assignments, daily or weekly coverageExtended assignments, often several weeks or months
Employer UsageSchools needing temporary coverage for absencesSchools requiring consistent coverage over a longer period
Search & Comparison IntentPeople comparing short-term substitute rolesPeople seeking longer-term substitute positions

In summary, a Term Substitute Science Teacher typically fills short-term gaps, while a Long-Term Science Substitute Teacher covers extended periods, often with more responsibilities. Both roles require similar credentials but differ mainly in duration and scope of work.

What are the main challenges a Term Substitute Science Teacher might face when stepping into an established classroom mid-term?

One common challenge is quickly adapting to the existing classroom culture and building rapport with students who are accustomed to another teacher’s style. Additionally, Term Substitute Science Teachers often need to familiarize themselves rapidly with ongoing curriculum plans, grading systems, and lab safety protocols. Effective communication with permanent staff and department heads can help ensure a smooth transition and maintain continuity in students' learning experiences. Flexibility and strong organizational skills are key to managing these transitions successfully.

What are the key skills and qualifications needed to thrive as a Term Substitute Science Teacher, and why are they important?

To thrive as a Term Substitute Science Teacher, you generally need a solid background in science education, classroom management skills, and at least a bachelor's degree (often with state certification). Familiarity with digital learning platforms, grading systems, and laboratory safety protocols is typically required. Flexibility, strong communication, and the ability to quickly build rapport with students and colleagues help you excel in this role. These skills ensure that learning continuity and student engagement are maintained during the regular teacher's absence.
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What cities are hiring for Term Substitute Science Teacher jobs? Cities with the most Term Substitute Science Teacher job openings:
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What job categories do people searching Term Substitute Science Teacher jobs look for? The top searched job categories for Term Substitute Science Teacher jobs are:
Term Substitute Science Teacher jobs near you
Infographic showing various Term Substitute Science Teacher job openings in the United States as of June 2026, with employment types broken down into 2% Locum Tenens, 2% As Needed, 54% Full Time, 4% Part Time, and 38% Contract. Highlights an 95% Physical, 2% Hybrid, and 3% Remote job distribution, with an average salary of $42,244 per year, or $20.3 per hour.
Long-Term Sub - Science

Long-Term Sub - Science

Messmer High School

Milwaukee, WI

$46K - $59K/yr

Full-time

Posted 28 days ago

Job description

Job Title:Long Term SubstituteScienceTeacher

Application Closing Date:

Terms/Schedule:Salary; 3-month position (October1 to December 22)

Messmer High School is a 9-12 grade Catholic high school that serves students and families on the north side of Milwaukee. Messmer High School currently enrolls over 500 students. 80% of our students attend college. African American students comprise 85% of the student body and over 80% of students qualify for free/reduced meals. Regardless of student background and external factors, MHS maintains high expectations for students.

POSITION DESCRIPTION

The Long Term Substitute Science Teacheris required to be in his/her assigned classroom daily. TheLong Term Substitute Science Teacher will serve as the full-time classroom teacher while the regular teacher is away.

The Long Term Substitute Science Teacher will be motivated and have a desire to make a positive impact on students and help students achieve their fullest potential. The teacher will engage positively and professionally with our school teams to create a positive culture and ensure student success.

ESSENTIAL RESPONSIBILITIES AND DUTIES:

The below statements are intended to describe the general nature and scope of work performed in this position. This is not a complete listing of all responsibilities, duties and/or skills required; other duties may be assigned.

  • Demonstrate a clear commitment to adult and adolescent development and learning, and collaboration with a growth mindset in his/her professional practice.
  • Plan, prepare, and facilitate instruction for the prescribed curriculum for the subject area(s) he/she is teaching. Manage the learning process, evaluate student performance, maintain records, and plan lessons.
  • Understand and apply strategies (e.g. differentiation and extension) and best practices (eg. models, think-aloud, mini-lessons, multiple drafts, reflection, effective group work) to ensure student success.
  • Implement, execute, and measure academic success at the classroom level. Use data collected using formative and summative assessments to discuss and inform instruction.
  • Assist with the ongoing review and improvement of processes and procedures related to the school. Follow established teaching protocols and programs to ensure consistency among classes.
  • Work cooperatively and interact positively with students, parents, staff and community. Oversee classroom discipline and escalate issues to appropriate personnel, as applicable.
  • High presence and availability to all students, faculty and parents.
  • High presence and availability to all students, faculty and parents.
  • Participate in and attend all faculty meetings and professional development sessions
  • Maintain open and consistent communication about student progress, concerts, and achievement with students, families, and the school community.
  • Provide leadership in ensuring a positive school culture for adults and students.
  • Use and integrate technology in classroom and project instruction.
  • Proactively and effectively communicate with all school personnel, families, and colleagues in a timely manner
  • Participate in the school-wide teacher coaching program; receiving feedback and actively working to continuously improve teaching practice and overall performance


MINIMUM QUALIFICATIONS

  • Education Requirements: Bachelor of Arts/Science
  • Required Certifications/Licenses: Preferred but not required: State of Wisconsin educator license and/or certification (any area)
  • Experience: Prefer but not required: teacher experience, preferably in an urban city classroom

PREFERRED QUALIFICATIONS

  • Must be mission-driven, demonstrate the highest integrity, and be able to live the values, beliefs, and culture of Messmer Catholic Schools
  • Relentless pursuit of high expectations
  • Excellent written, verbal communication, and listening skills with keen attention to detail
  • Lifelong learner who is reflective and always looking to improve

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