Nailing the High School ESL Interview: A 15-Minute Speaking Activity That Works

You’ve just landed an interview for a high school English teaching position. The school has given you a reading selection and asked you to design a 15-minute speaking activity for students at CEFR A2–B1. If that feels both exciting and nerve-wracking, you’re in exactly the right place.

A short speaking slot is a golden opportunity to show your teaching style, your energy, and your ability to manage a room. Here’s how to build a lesson plan that impresses—and actually helps students open their mouths and speak.

Start with a Clear Objective

Before planning any activity, ask yourself: What will students be able to do by the end of these 15 minutes? For A2–B1 high schoolers, a good objective might be:

Students will be able to express and justify opinions about the text using sentence starters and simple argument structures.

Keep it bite-sized and measurable. that will be your anchor.

The 15-Minute Flow

High school students respond well to structure, variety, and a chance to move. A simple Read-React-Discuss format works beautifully with a short reading text.

1. Warm-Up (2 minutes)

Start by connecting the reading theme to their lives. For example, if the text is about technology and friendship, ask:

Would you rather text a friend or call them? Why?

Students can answer in pairs or as a quick whole-class share. This warms up their voices and gets them thinking about the topic.

2. Quick Reading Focus (3 minutes)

Since it’s a speaking activity, don’t spend too long on reading. Give students one simple task: find a sentence that surprises them or circle three key words. This ensures they’ve actually engaged with the text, without turning your demo into a reading lesson.

3. Speaking Core (8 minutes)

Here’s where the magic happens. A fantastic high-energy activity is the Four Corners debate.

Post four opinion-based statements related to the reading in different corners of the room. For example:

• Technology makes friendships stronger.
• Teenagers should spend less time online.
• It’s easy to make friends today.
• The story’s main character made the right decision.

Students walk to the corner they agree with most. Then, ask one or two students in each corner to justify their choice. Encourage rebuttals with sentence frames like:

• I think… because…
• I disagree, because…
• In my opinion…

This doubles as a comprehension check and gets students physically involved. For a quieter class, you can adapt it as a pair-share activity where students discuss the same statements at their desks.

4. Wrap-Up (2 minutes)

End with a quick reflection. Ask students to share one new idea they heard from a classmate, or a one-word summary of the text. This reinforces listening and gives you a clean, natural closing.

Scaffold for A2–B1 Learners

High schoolers at this level know more than they can say. Provide sentence starters, key vocabulary, and opinion phrases on the board. This reduces anxiety and keeps the conversation flowing. You’re not making it easier—you’re making it possible.

Keep It Age-Appropriate

Choose topics that matter to teenagers: social media, relationships, part-time jobs, future plans, identity. Avoid childish tasks. A2–B1 doesn’t mean “primary school”; it means smart ideas with language support.

Don’t Forget the Paperwork Side

Interesting interview, the ins-and-outs of lesson planning are only half of the journey. If you’re applying to teach abroad, you’ll quickly run into another kind of task: document authentication. Whether it’s your TEFL certificate or university degree, make sure you understand what your recruiter actually needs.

There is a difference between a notarized sworn statement and an official authentication/apostille. Many teachers sign a statement that a copy is true, get it notarized, and assume that’s the same as an apostille. It often isn’t. Ask your recruiter directly, and check what the immigration department requires. A small misunderstanding here can delay your visa—and nobody wants that.

Final Thoughts for Your Interview

Walk into your interview with a clear, structured, and student-centered plan. Show the panel that you understand timing, scaffolding, and engagement. But also show them you are organized and professional—someone who can handle both the classroom and the logistics of international teaching.

If you can do that, you’re not just ready for the interview. You’re ready for the job.