A teaching portfolio helps a school see how you teach. A CV lists qualifications and experience; a portfolio connects those claims to a few useful examples. For teachers applying for teaching jobs abroad, that evidence can make unfamiliar curricula, school settings and job titles easier to understand.
You do not need a large website or a folder containing everything you have ever taught. Start with a small selection that explains your decisions, shows how students responded and identifies what you would change next time.
Choose evidence for the age group, subject and responsibilities in the job description. A primary teacher might show a sequence that develops early reading. A secondary science teacher might explain how students moved from a misconception to a better model. An English language teacher could demonstrate how a speaking task supported learners at different levels.
Keep one core portfolio and adapt the selection for each application. If the school asks for a specific format or limits attachments, follow those instructions. A short PDF may be easier to review than a website requiring an account.
A useful sample shows an objective, the starting point of the learners, the main activities and a way to check understanding. Add a short explanation of why the sequence was appropriate. Materials alone rarely show the reasoning behind your teaching.
For example, explain how you introduced a concept, used a quick check to discover confusion and adjusted the next lesson. Identify your contribution clearly when materials were created by a team.
Select a small, anonymized example of how you assessed learning. This could be a rubric, an exit ticket, a comparison of two pieces of work or a record of the errors you noticed. Explain what the evidence told you and what you did next.
Avoid presenting one successful student as proof that every learner improved. State the limits of the example. Honest interpretation is more useful than impressive-looking numbers without context.
Include a brief reflection for each major sample: what worked, what remained difficult and what you would adapt. Cambridge English's professional development framework treats reflection and evaluation of teaching as part of teacher development. Your portfolio can show that habit in practical terms.
New teachers can use evidence from supervised practice, tutoring or training, provided they label the context accurately. If you have not taught a lesson, call it a proposed lesson and explain the assumptions. Experienced teachers can select a challenging example rather than relying only on their most polished work.
Remove names, faces, school identifiers, contact details and other identifying information. Check your school's policies and permissions before sharing student work, photographs or internal materials. Removing a name may not be enough if the context still identifies the learner.
Use your own sample materials when permission is uncertain. Keep confidential reports and copyrighted resources out of a publicly accessible portfolio. Share a restricted copy when appropriate and check the access settings before sending it.
A practical starting structure is a short teaching overview, two lesson examples, one assessment example and a reflection. Add more only when it answers a question the school is likely to ask.
Ask whether the interviewer would like to see a relevant example rather than interrupting every answer with a screen share. Practice explaining one sample in two minutes: the learning goal, your decision, the evidence and the next step.
Explore opportunities through Global School Scout, then tailor your evidence to the role. A useful teaching portfolio supports a conversation about your practice; it should remain manageable enough that you can explain every item confidently.
Further reading: Cambridge English: professional development and values.
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