Biological Science Teachers, Postsecondary
Also called: Adjunct Biology Instructor, Adjunct Biology Professor, Adjunct Instructor, Algology Teacher, Anatomy Instructor, Anatomy Professor, Apiculture Teacher, Arboriculture Teacher
Teach courses in biological sciences.
What biological science teachers, postsecondary do
Typical tasks
- Evaluate and grade students' class work, laboratory work, assignments, and papers.
- Prepare and deliver lectures to undergraduate or graduate students on topics such as molecular biology, marine biology, and botany.
- Plan, evaluate, and revise curricula, course content, and course materials and methods of instruction.
- Prepare materials for laboratory activities and course materials, such as syllabi, homework assignments, and handouts.
- Initiate, facilitate, and moderate classroom discussions.
- Supervise students' laboratory work.
- Keep abreast of developments in the field by reading current literature, talking with colleagues, and participating in professional conferences.
- Maintain student attendance records, grades, and other required records.
- Compile, administer, and grade examinations, or assign this work to others.
- Supervise undergraduate or graduate teaching, internship, and research work.
- Assist students who need extra help with their coursework outside of class.
- Advise students on academic and vocational curricula and on career issues.
Typical path into the job (BLS)
Biological Science Teachers, Postsecondary salary
The median annual wage for biological science teachers, postsecondary is $84,620 (BLS OEWS May 2025; BLS Employment Projections 2025–35, national). The lowest 10 percent earn less than $52,150 and the highest 10 percent earn more than $169,900. The mean annual wage is $102,840.
How does your pay compare with people your age?
Your numbers are not sent or stored. The comparison uses this occupation's BLS wage percentiles, adjusted for age with BLS median weekly earnings by age group (Q3 2026).
Pay by percentile
Annual wage percentiles from the BLS Occupational Employment and Wage Statistics (OEWS). Percentiles are a good proxy for pay by experience.
Projected pay for Biological Science Teachers, Postsecondary (3, 5 and 10 years)est.
Today $84,620 → in 3 years $92,300 → in 5 years $97,900 → in 10 years $113,200 (10-year range $97,400–$131,500). The model assumes pay growth of +2.9% per year.
What drives the annual growth rate
Projected pay = current pay × (1 + annual growth)^years. The annual growth rate starts from a base wage-growth rate and adds or subtracts labor demand (BLS projected employment growth), wage momentum and AI replacement risk for each occupation. Projections are not guarantees. How it is calculated →
Outlook score for Biological Science Teachers, Postsecondary
Each component is a percentile rank among all occupations in the same country (0–100). Weights: labor demand 25, wage momentum / openings 15, pay level 15, AI resistance 25, aging workforce 10 (Japan only), entry barrier 10.
Will AI replace Biological Science Teachers, Postsecondary? AI replacement risk
How AI is changing this job
A written analysis for this occupation is being prepared.
AI replacement risk compares the parts of a job that are easy to hand to AI or software (processing information, documentation, repetitive computer work) with the parts that are hard to automate (physical work, working closely with people, judgment in unpredictable settings), using O*NET work activities, work context, skills and knowledge. The result is a relative position among all occupations in the country, scaled to 0–100%. Methodology →
Labor demand for Biological Science Teachers, Postsecondary
Employment projections are from the BLS Employment Projections program (2025–35). Annual openings include both new jobs and replacement of workers who leave the occupation.
Skills, education and requirements for Biological Science Teachers, Postsecondary
Key skills
O*NET skill level ratings (0–7).
Key knowledge areas
What the work involves
Important abilities
Education of workers
Training before entry
Related work experience
Job Zone 5 — extensive preparation needed (O*NET)
Difficulty of entry: ★★★★☆ Demanding (from education, training, experience and Job Zone)
How to become biological science teachers, postsecondary
A step-by-step guide for this occupation is being prepared. The education, training and experience data above show the typical path.
Career path and how to earn more as biological science teachers, postsecondary
Career-path guidance is being prepared. Pay by percentile is shown in the Pay section.