Published 10 October 2026 · 2 min read
Colleges recruiting for technical subjects often interview people who have never taught. They know that, and their selection process is usually designed to find out whether you can learn to teach, not whether you already can. This article explains what is commonly assessed and how to prepare. Processes vary between colleges.
Subject knowledge and currency
Hiring managers want to know that your skills are current and relevant to the courses they run. Be ready to talk about the kind of work you have done recently, any industry qualifications or cards you hold, and how up to date you are with regulations and equipment in your field.
The micro-teach
Many colleges ask candidates to deliver a short session, often 10 to 20 minutes, to a panel or a small group of learners. You may be given a topic or asked to choose one. The panel is usually looking for:
- a clear start, explaining what learners will be able to do by the end
- a simple structure, broken into steps
- checking that people have understood, for example by asking questions
- safe practice if you use tools or materials
- a short recap at the end
Choose a narrow topic. Teaching one thing well is better than covering too much.
Motivation
Expect to be asked why you want to teach. Honest, specific answers work best: wanting to pass on skills, having trained apprentices informally, or wanting a change in working pattern. Panels tend to be wary of answers that sound like you are only escaping your current job.
Safeguarding and values
Colleges work with young people and vulnerable adults, so interviews include questions about safeguarding and professional boundaries. Roles normally require an enhanced background check appropriate to the nation you work in.
How Trade2Teach helps
When we introduce you to a college, we talk you through what that college's process involves and help you prepare for the micro-teach. We only share your profile with a college when you have given permission.