Teacher
Teachers and instructors plan lessons and help students learn, in schools, colleges, adult education programs and workplace training.
What does a teacher do?
Teachers help students gain knowledge and skills. In K-12 schools they plan lessons, teach classes, grade work and communicate with families. Outside public schools, experienced workers often teach as substitutes, adjunct instructors, adult education teachers, community college instructors or corporate trainers. Many career changers bring real-world expertise into the classroom.
Typical responsibilities
- Plan lessons and prepare materials
- Teach classes and lead activities
- Assess student work and give feedback
- Manage a classroom and support different learning needs
- Communicate with families, colleagues or program staff
Skills and qualifications
Useful skills
- Subject knowledge
- Clear explanation and public speaking
- Patience and classroom management
- Organization and planning
- Comfort with learning software and video tools
Common qualifications
- Public K-12 teachers need a state license or certification; requirements vary by state
- Many states offer alternative certification routes for career changers with a bachelor's degree
- Substitute teaching requirements vary by state and district
- Community college and adjunct roles often require a graduate degree or significant field experience
- Background checks are standard in schools
Working conditions
- Where the work happens
- Classrooms, training rooms and online. School schedules follow the academic year, with planning and grading outside class hours.
- Physical demands
- Long periods of standing, walking around the classroom and speaking.
- Remote work
- Rare. Most of this work is done in person.
- Part-time work
- Sometimes available, depending on the employer. Part-time teaching jobs
- Pay
- Pay varies by employer and location, and we don't estimate it. Current listings that state pay show it on each job. For national figures, see the U.S. Bureau of Labor Statistics (opens in a new tab).
How to get started
- Decide what setting suits you: K-12 classrooms, substitute work, adult education, community college or workplace training.
- Check your state education department's requirements for licensing or substitute teaching; requirements vary by state.
- If you have a bachelor's degree, look into your state's alternative certification options.
- Try substitute teaching or volunteering in a classroom to test the fit before committing to a program.
- For adult or college teaching, contact community colleges about adjunct openings in your field.
Experience that transfers
- Engineering, science or technology: Schools often need teachers in math, science and technical subjects.
- Skilled trades: Career and technical education programs value hands-on industry experience.
- Corporate training: You already design lessons and teach adults.
- Nursing or healthcare: Health science and nursing programs need experienced practitioners to teach.
- Military service: Instructing, leadership and structure translate well to classrooms and training.
Frequently asked questions
Can I become a teacher in my 50s or 60s?
Yes. Many states offer alternative certification for people with a bachelor's degree, and schools often value real-world experience. Licensing requirements vary by state, so start with your state education department. Substitute teaching is a lower-commitment way to see if classroom work suits you.
Is substitute teaching a good part-time option?
For many people, yes. Substitutes can often choose which days they work. Requirements vary by state and district; some require a degree, a permit or training. Expect a background check. Ask the district how assignments are offered and how far in advance.
Can I teach adults instead of children?
Yes. Community colleges, adult education programs, workforce training centers and employers hire instructors for adult learners. Requirements vary: some want a graduate degree, others value field experience and certifications. Your professional background may be the main qualification.