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Adjunct Math Instructor Jobs in St Louis, MO (NOW HIRING)

Jefferson College

Adjunct - Mathematics

Hillsboro, MO · On-site

... of the instructor, and describe appropriate procedures and course policies. 3. Record class ... Dean of Math, Physics, and Technology Wage/Salary $690 per credit hour to start Status Status ...

Jefferson College

Adjunct - Mathematics

Hillsboro, MO · On-site

$690/hr

... of the instructor, and describe appropriate procedures and course policies. 3. Record class ... Math, Physics, and Technology Wage/Salary $690 per credit hour to start Status Part-time If ...

Jefferson College

Adjunct - Mathematics

Hillsboro, MO · On-site

$690/day

... of the instructor, and describe appropriate procedures and course policies. 3. Record class ... Math, Physics, and Technology Wage/Salary $690 per credit hour to start Status Part-time If ...

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Adjunct Math Instructor information

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How much do adjunct math instructor jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for adjunct math instructor in St. Louis, MO is $38.84, according to ZipRecruiter salary data. Most workers in this role earn between $28.03 and $48.12 per hour, depending on experience, location, and employer.

What is an adjunct math instructor?

Adjunct math instructors are part-time faculty members who teach mathematics courses at colleges or universities. They are usually hired on a contractual basis and may teach one or more classes per semester, often without the full benefits provided to full-time professors. Their primary responsibilities include preparing lesson plans, delivering lectures, grading assignments, and assisting students with course material. Adjunct instructors bring expertise from academia or industry, offering students diverse perspectives. This role is ideal for professionals seeking flexible teaching opportunities or supplementing their primary careers.

What are the key skills and qualifications needed to thrive as an adjunct math instructor, and why are they important?

To thrive as an Adjunct Math Instructor, you need a solid background in mathematics, strong instructional skills, and at least a master's degree in mathematics or a related field. Familiarity with learning management systems (LMS) such as Canvas or Blackboard, and proficiency in mathematical software like MATLAB or GeoGebra, are often required. Excellent communication, adaptability, and the ability to engage and motivate diverse learners are standout soft skills in this role. These competencies ensure effective teaching, student success, and a positive learning environment in higher education.

What are some common challenges faced by adjunct math instructors and how can they be managed?

Adjunct Math Instructors often balance teaching at multiple institutions or juggling other professional commitments, which can make time management a significant challenge. Additionally, they may have limited access to campus resources and less time to engage with students outside of class. To manage these challenges, effective communication with department staff and students is essential, as is leveraging online platforms for teaching and office hours. Building a network with other adjuncts can also provide support and help share best practices.

What is the difference between Adjunct Math Instructor vs Part-Time Math Lecturer?

AspectAdjunct Math InstructorPart-Time Math Lecturer
CredentialsTypically requires a master's degree in mathematics or related fieldUsually requires a master's degree; some positions prefer a doctorate
Work EnvironmentColleges, universities, community collegesColleges, universities, community colleges
Employer & Industry UsageHigher education institutions offering credit coursesHigher education institutions offering credit courses
Search & Comparison IntentCommonly compared for part-time teaching roles in academiaOften searched interchangeably with adjunct roles in higher education

The main difference between an Adjunct Math Instructor and a Part-Time Math Lecturer lies in terminology and sometimes in contractual details. Both roles typically require similar educational credentials and are employed in higher education settings to teach mathematics on a part-time basis. The choice of title may vary by institution, but both serve the purpose of providing instruction without full-time employment commitments.

Adjunct Math Instructor jobs near you
Infographic showing various Adjunct Math Instructor job openings in St. Louis, MO as of September 2026, with employment types broken down into 14% Full Time, and 86% Part Time. Highlights an 100% In-person job distribution, with an average salary of $80,781 per year, or $38.8 per hour.

Adjunct Instructor for Mathematics and Statistics

Saint Louis, MO • On-site

Webster University
Colleges, Universities, and Professional Schools • 1 - 5K employees
Learn more about Webster Universityexternal

Part-time

Re-posted yesterday

Job description

The Department of Natural Sciences and Mathematics is seeking adjunct instructors for MATH and STAT courses. These courses may be in person at our Webster Groves campus or online instruction, depending on the scheduling needs of the department. We are particularly interested in individuals with prior teaching experience in Math or Statistics to undergraduate students.
Master's degree in statistics, mathematics, applied mathematics, or related field with at least 18 credit hours of graduate coursework in the area of teaching responsibility.
"Equivalent tested experience" (outside of the classroom) can be used in place of the 18 graduate credit hours of coursework.

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