TL;DR
This guide gives you 9 public speaking tips for pitching your business, plus advice on nerves, judges’ questions, practice, and freezing on stage. Some tips help you prepare before the day, while others help you recover in the moment. You’ll get the most from it if you’re a high school student building a startup or heading into a pitch competition. At the Diamond Challenge’s live pitch events, for example, you get 5 minutes to pitch and 3 minutes for judges’ questions. If you want to practice pitching a business you’ve built, Young Founders Lab is worth a look.
If you’re a teen founder, you can’t avoid public speaking. You’ll talk to customers, pitch your idea to competition judges, and maybe one day pitch to investors. Beyond the nerves of getting on stage and speaking to a large audience, you also need to leave a lasting impression and answer questions concisely. This guide covers what to consider when speaking in public as a teen entrepreneur, with practical advice on what to do.
If you’re ready to start practicing, check out our guides on how to prepare a business pitch in high school and elevator pitch competitions with prize money.
9 public speaking tips for teen entrepreneurs
Here are 9 tips to help you handle nerves, explain your idea, recover from surprises, and make your pitch memorable.
1. Open with the problem rather than a basic introduction
Start your pitch with the problem your business solves. Use a question, a surprising observation, or a relatable example to grab the judges’ attention and show them why the problem matters.
2. Have one sentence that explains your whole business idea
You should be able to explain your idea in one sentence: what your business does, who your customers are, and what problem you solve. Someone who has never heard of your business should understand it right away. Build your pitch around this sentence.
3. Speak slower than feels natural
Nerves make you talk faster, which leaves more room for mistakes. Practice with a timer and slow down on the moments that matter most, like introducing your solution, making your main argument, or explaining key figures. Natural pauses also make you easier to follow.
4. Practice out loud rather than rehearsing in your head
Learn the structure and flow of your pitch rather than every word. Say it out loud so you can time yourself and make it sound natural. Record yourself too, so you can spot places to improve.
5. Rehearse potential questions instead of memorizing just the script
The Q&A is just as important as the presentation. Judges will ask questions based on your pitch, so write down 10 to 15 questions they could ask. You can also have a friend ask you surprise questions so you get comfortable thinking on your feet.
6. Use pauses instead of filler words
When you’re nervous or searching for your next point, take a deep breath and pause instead of using filler words. Then keep going. Practice this during rehearsals, especially when you forget something or get an unexpected question.
7. Know your opening and closing lines by heart
Starting can feel intimidating. Memorize your opening and closing lines so you can deliver them without looking at notes. Make both memorable: the opening should grab the judges from the start, and the closing should leave them with one takeaway. Nailing these two parts can also calm your nerves during the middle of your pitch.
8. Be honest about what you don’t know instead of bluffing
You might get asked about a market figure or a financial projection you haven’t researched. Instead of inventing a number, say you don’t know yet and explain how you would find the answer. Being open beats bluffing and getting it wrong.
9. Include one specific detail, customer example, or number that makes your pitch memorable
Add one detail that makes your pitch stick, like feedback from a customer interview or a market statistic that backs up your idea. For example, you could say that seven out of ten people you interviewed struggled with the problem you’re solving.
How to handle the Q&A
Listen to the question carefully, take a moment to collect your thoughts, and answer exactly what you were asked. Here’s how to prepare:
Build a question plan. Write down every question you expect from judges. Sort them into groups like product, financials, competition, and the problem. Ask friends and family to throw in unexpected questions during practice.
Answer what was asked. When a question is hard, you may feel the urge to answer something nearby. That leaves a bad impression, so stick to exactly what was asked.
Use a simple structure. Practice answering in a clear order so you don’t go off track. Try giving the direct answer first, then your reason, then one example.
Admit when you don’t know. If you’re asked about a number you haven’t researched, don’t invent one. Say you haven’t looked into it yet and explain how you would find out.
Stay calm when judges push back. When your idea is challenged, you may want to get defensive. Take a few seconds, acknowledge their doubt, and answer by solving the problem. If the feedback is vague, ask a clarifying question first.
How to practice public speaking
Practice is non-negotiable, especially for pitch competitions with strict time limits. You need to rehearse to fit your pitch inside the time you’re given. It also eases anxiety and prepares you for surprises.
A full run-through with a Q&A can feel exhausting. Here are ways to start even when you don’t feel like it:
Lower the bar. Give yourself five minutes, even if you don’t feel like it. Go over a few slides. Once you start, it’s easier to keep going.
Record yourself on your phone. This helps you time your pitch and catch awkward pauses or interruptions you can tighten up.
Practice with a friend. As the competition gets closer, run your pitch for someone who can give feedback and quiz you in a Q&A round.
What to do if you freeze
Stop, breathe, and give yourself a few seconds to collect your thoughts. Don’t rush to fill the silence with filler words. A pause might feel long to you, but the audience sees it as a deliberate beat before your next line.
If you’re still stuck, try these:
Find a visual anchor. If your slides are behind you, look at one to spot something familiar that gets your train of thought back. Not sure how to build your slides? These startup pitch deck examples can help.
Restate your last point. Go back to the idea you just explained and sum it up briefly. That gives you time to think, and the next point usually comes back.
Frequently asked questions: public speaking tips for high school students
1. Why is public speaking important for teen entrepreneurs?
Public speaking matters because founders have to explain their ideas to customers, judges, and potential investors. You’ll use it to win your first customers, pitch in competitions, and defend your business when people push back. Good speaking skills also make you sound more confident in your own idea. The best part is that it’s a skill you can practice and improve.
2. How do you overcome stage fright and the fear of public speaking?
Practice until your material feels natural, because your fear shrinks every time you speak. Remember that nerves are normal and almost everyone feels them on stage. Start with small audiences like friends and family, then work up to bigger rooms. Slowing down and taking a breath before you start can also help you settle.
3. How long should a pitch presentation be?
It depends on the competition, so check the rules before you build your pitch. The Diamond Challenge, run by the University of Delaware’s Horn Entrepreneurship, limits live pitches to 5 minutes and gives judges 3 minutes for questions. Rehearse with a timer so you finish inside your limit with a little time to spare. That way you won’t rush or panic near the end.
4. Should you memorize your pitch?
No, don’t memorize it word for word, because that raises your anxiety about forgetting a line. Learn the flow and structure instead. Rehearse enough times that it sounds like a conversation, not a recitation. The one exception is your opening and closing lines, which are worth knowing by heart.
5. How do you keep judges engaged during your pitch?
Open with a problem they care about, then use one specific customer example or number to keep them following along. Look at the judges instead of your notes, and pause after your key points so they can take them in. Keep your slides simple so judges listen to you instead of reading. Rehearsing in front of friends will show you where people lose interest.
6. Is a public speaking club or class worth it for teens?
It can be, especially if you want regular practice in front of a live audience. Toastmasters’ Youth Leadership Program is one option: an eight-session workshop for ages 14 to 18, run through a sponsoring Toastmasters club or a school. Check whether your school or local library offers a speech, debate, or public speaking club too. A club builds general speaking skills, so pair it with practice on your own pitch.
Reading tips only gets you so far, so where can you practice pitching to someone who gives honest feedback? The Young Founders Lab Individual Program pairs you with a one-on-one mentor for 12 hours of personalized coaching, with a flexible start date, while you build and launch your own revenue-generating startup. Apply here.