How to Use AI to Prepare for an Oral Exam or Presentation

Oral exams are a different kind of pressure. Whether it’s a language speaking test, a viva, a class presentation with questions or a clinical or professional assessment, you can’t pause to think for five minutes or cross out a bad answer. You need to know your material and be able to say it clearly, under a bit of stress.

The best preparation is speaking practice, and AI is a tireless practice partner. It can generate likely questions from your syllabus, play the examiner, listen to your answers in voice mode and give feedback on content and clarity. It can’t replace your teacher’s guidance on what’s assessed, so start with the marking criteria. This guide takes about 30 minutes per session.

New to AI? Start with our complete beginner’s guide.

What you’ll need

• The exam format: length, structure, who examines you, how it’s marked
• The syllabus, marking criteria or assessment rubric
• Your notes, presentation or written work (for vivas and presentations)
• An AI chatbot with voice mode if possible, such as ChatGPT, Gemini, Claude or Grok
• Several 20–30 minute practice sessions

Step-by-step: practise with AI

1. Understand the assessment. Ask the AI to explain the marking criteria in plain English and what a top-grade answer typically shows (prompt 1). For language exams, check what topics and tasks are included.
2. Generate likely questions. Ask for a list of questions based on your topic and criteria, from straightforward to challenging, including follow-ups examiners often use (prompt 2).
3. Practise out loud. Use voice mode, or speak your answer and then type it. Speaking is the skill being tested, so don’t just think the answers.
4. Let the AI play examiner. Ask it to question you one at a time, follow up on your answers and stay in role (prompt 3). For language exams, ask it to speak only in the target language at your level.
5. Get feedback. After each answer or session, ask for feedback against the criteria: accuracy, structure, depth, clarity and, for languages, grammar and vocabulary (prompt 4).
6. Practise the hard bits. Ask for questions on your weakest topics, or on the parts of your work examiners are most likely to probe.
7. Rehearse calm strategies. Practise phrases for buying time (“That’s a good question; let me think”) and for asking for clarification. Simulate the full exam once before the real thing.

Copy-paste prompts

1. Explain the marking criteria

I have a [TYPE OF ORAL EXAM, E.G. GCSE FRENCH SPEAKING / MASTER'S VIVA / CLASS PRESENTATION WITH Q&A] on [TOPIC]. Here are the marking criteria: [PASTE].
Explain in plain English what examiners are looking for at each level, what a top answer usually includes, and common reasons students lose marks.

2. Generate likely questions

Using my topic [TOPIC], these notes [PASTE NOTES OR SUMMARY] and the marking criteria above, list 15 likely questions an examiner might ask. Group them as warm-up, core and challenging, and add a typical follow-up question for each core and challenging one.

3. Act as my examiner

Act as the examiner for my [EXAM TYPE] on [TOPIC]. Ask me one question at a time, wait for my answer, then ask a natural follow-up question as a real examiner would. Stay in role until I say "stop". [FOR LANGUAGES: SPEAK ONLY IN [LANGUAGE] AT [LEVEL] LEVEL.] At the end, give me feedback against the marking criteria with three things to improve.

4. Feedback on my answer

Here's the question: [QUESTION]. Here's what I said (transcribed): [PASTE ANSWER].
Give me feedback against the marking criteria: what was strong, what was missing or inaccurate, how clear and well-structured it was, and a model outline (bullet points only) of a stronger answer. Don't write a full script for me to memorise.

Recommended tools

• ChatGPT: voice mode works well for spoken examiner role-play.
• Gemini: Gemini Live offers natural voice conversations on many phones.
• Claude: detailed, thoughtful feedback on transcribed answers.
• Grok: quick questioning practice, including in voice mode.
• Your phone’s voice recorder: listen back to spot filler words and pacing.

For the content itself, see how to improve your academic writing and referencing. Making a recording instead of giving a live talk? Our guide to planning a podcast episode covers structure and pacing.

Tips and mistakes to avoid

• Don’t memorise AI scripts. Examiners can tell when answers are recited, and follow-up questions will throw you. Learn the ideas, not the words.
• Check facts against your notes. AI questions and model answers can contain errors.
• Practise with real people too. A friend, family member or study partner adds unpredictability.
• Time yourself. Know how long your presentation runs and how long typical answers should be.
• Follow exam rules. Some assessments have strict rules on preparation materials. Check what’s allowed.
• Look after yourself. Sleep, food and a calm morning help as much as last-minute practice.
• Keep sessions short. Several 20-minute practice sessions beat one exhausting evening.

FAQ

Can AI really help with speaking exams?

Yes, especially with voice mode. It gives you unlimited practice answering questions out loud, which is exactly the skill being tested. Use teacher feedback alongside it.

How should I prepare for a viva?

Know your work inside out, especially your methods, limitations and why you made key decisions. Ask the AI to generate challenging questions on each chapter and practise answering them aloud.

What if I go blank during the exam?

Pause, breathe and use a time-buying phrase. It’s fine to ask the examiner to repeat or rephrase a question. Practising this in advance makes it much less scary.

I have a [TYPE OF ORAL EXAM, E.G. GCSE FRENCH SPEAKING / MASTER'S VIVA / CLASS PRESENTATION WITH Q&A] on [TOPIC]. Here are the marking criteria: [PASTE].
Explain in plain English what examiners are looking for at each level, what a top answer usually includes, and common reasons students lose marks.

Related guides

• How to use AI to revise for exams (without cheating)
• How to use AI to learn a new language
• How to use AI to prepare a presentation and slides

Reference: BBC Bitesize: Study support