1.6 Oral Presentations and Public Speaking
Lær å planlegge, strukturere og holde muntlige presentasjoner på engelsk med trygghet og overbevisning.
Oral presentations -- from nervous to confident
At some point in your school career you will have to stand up and speak in front of an audience -- whether it is a class presentation, an oral exam, or a speech at a school assembly. For many people, public speaking is one of their greatest fears. In fact, surveys consistently show that people rank it above spiders, heights, and even death!
The good news is that giving a great presentation is a skill, not a talent. It can be learned, practised, and improved. In this chapter you will learn how to:
- Plan and structure a presentation from scratch
- Open strong and close memorably
- Use your voice, body, and visual aids effectively
- Manage nervousness and build confidence
- Evaluate your own and others' presentations
Whether you are presenting to five classmates or five hundred strangers, the principles are the same. Let's get started.
Every good presentation has three parts:
1. Introduction (Innledning)
- Hook -- grab the audience's attention (a question, a surprising fact, a short story)
- Topic -- tell the audience what you will talk about
- Preview -- briefly outline your main points ("I will cover three areas: ...")
2. Body (Hoveddel)
- Organised into 2--4 main points
- Each point supported by evidence, examples, or stories
- Clear transitions between points ("Moving on to...", "My next point is...", "Another important aspect is...")
3. Conclusion (Avslutning)
- Summary -- briefly recap your main points
- Final thought -- leave the audience with something to remember (a quote, a call to action, a thought-provoking question)
- Thank the audience -- "Thank you for listening. Are there any questions?"
Huskeregel: Tell them what you're going to tell them, tell them, then tell them what you told them.
Hooks -- how to start strong
The first 30 seconds of your presentation are the most important. If you lose the audience at the beginning, it is very hard to get them back.
Here are five effective ways to open a presentation:
1. Ask a question
"Have you ever wondered why we dream? Tonight I'm going to explore the science of sleep."
2. Share a surprising statistic
"Did you know that the average teenager spends over seven hours a day on screens? That's more than they spend sleeping."
3. Tell a short story or anecdote
"When I was ten years old, I got lost in a forest for three hours. That experience taught me something about fear and courage."
4. Use a powerful quote
"Nelson Mandela once said: 'It always seems impossible until it's done.' Today I want to talk about overcoming challenges."
5. Make a bold statement
"Homework should be banned. I know that sounds radical, but hear me out."
Avoid starting with: "Hi, my name is ... and I'm going to talk about ..." -- it's boring and forgettable. Save the self-introduction for after the hook.
Se hvordan en presentasjon om sosiale medier og mental helse kan struktureres:
Topic: Social media and mental health among teenagers
- Hook: "Raise your hand if you have checked your phone in the last hour." (Pause) "Now raise your hand if you've ever felt worse about yourself after scrolling through Instagram."
- Topic: "Today I want to talk about how social media affects our mental health."
- Preview: "I'll cover three areas: the comparison trap, the link between screen time and anxiety, and what we can do about it."
Body (3--4 minutes):
Point 1: The comparison trap
- We constantly compare ourselves to curated, filtered images
- Studies show 70% of teenage girls feel worse about their body after using Instagram
- Example: influencers who admitted their photos are heavily edited
Transition: "But it's not just about how we look..."
Point 2: Screen time and anxiety
- Research links heavy social media use (3+ hours/day) to higher rates of anxiety
- Fear of Missing Out (FOMO) keeps us scrolling
- Blue light disrupts sleep, which worsens mental health
Transition: "So what can we actually do about this?"
Point 3: Solutions
- Set screen time limits (built into most phones)
- Curate your feed: unfollow accounts that make you feel bad
- Take regular "digital detox" breaks
- Talk to someone if you're struggling
Conclusion (30 seconds):
- Summary: "Social media isn't going away, but we can change how we use it."
- Final thought: "Remember -- what you see online is someone's highlight reel, not their real life."
- "Thank you. Any questions?"
Delivery -- voice, body language, and eye contact
A presentation is not just about what you say -- it's also about how you say it. Even the best content falls flat if the delivery is poor.
Voice projection
- Volume: Speak loudly enough for everyone to hear, especially the person in the back row
- Pace: Don't rush. Nervous speakers tend to speak too fast. Slow down and pause between points
- Variation: Change your tone to keep the audience interested. Monotone = boring
- Pauses: Strategic pauses after key points give the audience time to process
Body language
- Stand tall with your shoulders back -- good posture signals confidence
- Use your hands naturally to emphasise points. Avoid crossing your arms or putting hands in pockets
- Move with purpose -- don't pace nervously, but don't stand rooted to the spot either
- Facial expressions should match your content -- smile when appropriate, look serious for serious points
Eye contact
- Look at your audience, not at the screen, ceiling, or your notes
- Use the triangle technique: divide the room into left, centre, right and rotate your gaze
- Hold eye contact with one person for 3--5 seconds before moving on
- Eye contact makes the audience feel included and shows confidence
What to avoid
- Reading word-for-word from a script -- use bullet-point cue cards instead
- Saying "um", "like", "basically" excessively
- Fidgeting with hair, clothes, or a pen
- Turning your back to the audience to read from slides
Visual aids -- less is more
Visual aids like PowerPoint, Keynote, or Google Slides can enhance your presentation -- but they can also ruin it if used badly.
Do:
- Use large, clear text (minimum 24pt font)
- Include images, charts, or short video clips to illustrate points
- Keep slides simple: one main idea per slide
- Use bullet points, not full sentences
- Use high contrast colours (dark text on light background or vice versa)
Don't:
- Cram slides with text -- this is called "Death by PowerPoint"
- Read directly from slides (the audience can read faster than you can speak)
- Use distracting animations, transitions, or sound effects
- Use more than 2--3 fonts or colours
- Include irrelevant images
Alternative visual aids:
- Props: Physical objects can be very effective (e.g., holding up a product you're presenting about)
- Whiteboard/flipchart: Drawing live can be engaging for brainstorming or explaining processes
- Handouts: Give these after the presentation, not during (or the audience will read instead of listen)
- No visual aids: Sometimes the best presentation uses only your voice and presence
The 10-20-30 rule (from Guy Kawasaki):
- Maximum 10 slides
- Maximum 20 minutes
- Minimum 30pt font
Dealing with nervousness
Almost everyone feels nervous before a presentation. The key is to manage your nerves, not eliminate them. A little nervousness actually improves performance because it sharpens your focus.
Before the presentation:
- Prepare thoroughly -- knowing your material is the best antidote to nerves
- Practise out loud at least 3 times (in front of a mirror, a friend, or a pet)
- Time yourself so you know you won't run over
- Arrive early and check the room, technology, seating
- Deep breathing: 4 seconds in, 4 seconds hold, 4 seconds out (repeat 3 times)
- Power posing: Stand tall with hands on hips for 2 minutes before you start (research suggests this boosts confidence)
During the presentation:
- Focus on the message, not on yourself -- you are there to share something interesting with the audience
- Start with something you know well -- nailing the first 30 seconds builds momentum
- If you forget something: Pause, take a breath, glance at your notes. The audience won't notice a brief pause
- If you make a mistake: Correct it calmly and move on. Everyone makes mistakes and the audience is more forgiving than you think
- Friendly faces: Find 2--3 people in the audience who are smiling or nodding and direct your attention to them
Reframe your thinking:
- Instead of "Everyone is judging me" think "Everyone wants me to do well"
- Instead of "What if I mess up?" think "I'm prepared and I know my topic"
- Instead of "I'm terrified" think "I'm excited" (your body can't tell the difference!)
When evaluating a classmate's presentation, use these criteria (1--5 scale for each):
Content (innhold):
- Clear topic and purpose
- Well-organised (introduction, body, conclusion)
- Good evidence, examples, or stories
- Appropriate length
Delivery (fremføring):
- Clear, audible voice
- Good pace (not too fast, not too slow)
- Eye contact with audience
- Confident body language
Visual aids (visuelle hjelpemidler):
- Clear and relevant
- Support (not replace) the spoken message
- Professional and easy to read
Language (språk):
- Good English vocabulary and grammar
- Appropriate register (formal enough for a presentation)
- Smooth transitions between sections
Engagement (engasjement):
- Strong opening hook
- Audience interaction (questions, humour, stories)
- Memorable conclusion
Total: ___ / 25
Planlegg en kort presentasjon (3--5 minutter) om et tema du er interessert i.
Velg et tema fra listen -- eller velg ditt eget: (1) A hobby or sport I'm passionate about, (2) An issue I care about (environment, equality, mental health), (3) A person who inspires me, (4) A book, film, or series I recommend. Skriv en outline med introduction, body (2--3 points), og conclusion.
Skriv ut åpningen (hook + topic + preview) i fullstendig tekst. Øv på å si den høyt.
Lag 3--5 cue cards (stikkordkort) du kan bruke under presentasjonen. Skriv bare stikkord og nøkkelfraser -- ikke fullstendige setninger.
Hold presentasjonen din for klassen eller en liten gruppe. Få tilbakemelding.
Hold presentasjonen du planla i oppgave 1. Bruk cue cards -- ikke les fra et manus. Husk eye contact, voice projection og body language.
Få en medelev til å evaluere presentasjonen din med rubrikken (Peer Evaluation Rubric) fra dette kapittelet. Diskuter tilbakemeldingen: hva gikk bra, og hva kan forbedres?
Analyser en kjent tale eller presentasjon.
Finn en berømt tale på YouTube (f.eks. Emma Watson ved FN, Greta Thunberg, Steve Jobs' Stanford-tale, eller Malala Yousafzai). Se de første 2--3 minuttene og noter: Hvilken hook bruker taleren? Hvordan er kroppsspråket? Hvor raskt snakker de?
Skriv en kort evaluering (80--100 ord) på engelsk av talen du valgte. Bruk evaluerings-rubrikken og gi taleren en score på content, delivery, og engagement.
Improvisert presentasjon (impromptu speaking).
Trekk et tilfeldig tema fra listen nedenfor og hold en 1-minutts presentasjon UTEN forberedelse. Bruk treparts-strukturen (åpning, hoveddel, avslutning) selv om du improviserer. Temaer: (1) Why everyone should learn to cook, (2) The best invention ever, (3) If I could travel anywhere, (4) My favourite season and why, (5) A skill every teenager should have.
Reflekter etterpå: Hva var vanskeligst med å snakke uten forberedelse? Hva ville du gjort annerledes? Skriv 3--4 setninger på engelsk.
Skriv et fullstendig presentasjonsmanus (script) på engelsk.
Tema: 'Why [something you believe in] matters.' Skriv et fullstendig manus (250--300 ord) for en 3--4 minutters presentasjon. Inkluder: en sterk hook, 2--3 hovedpunkter med eksempler, retoriske virkemidler (minst 2), og en avslutning med call to action.
Marker i manuset: (1) Din hook med gul farge, (2) Overganger med blå, (3) Retoriske virkemidler med grønn. Gjør deretter manuset om til cue cards med bare stikkord.
Oppsummering
Struktur: Introduction (hook, topic, preview) -- Body (2--4 main points) -- Conclusion (summary, final thought)
Hooks: Spørsmål, statistikk, fortelling, sitat, eller dristig påstand
Delivery:
- Stemme: volum, tempo, variasjon, pauser
- Kroppsspråk: god holdning, naturlige håndbevegelser, ansiktsuttrykk
- Øyekontakt: trekant-teknikken, 3--5 sekunder per person
Visual aids: Hold det enkelt. Én idé per slide. Ikke les fra slidene.
Nervøsitet: Forbered deg grundig, øv høyt, pust dypt, fokuser på budskapet.
Evaluering: Content, delivery, visual aids, language, engagement
"The best speakers in the world are not born -- they are made." -- Dale Carnegie
Dette kapitlet er skrevet av Anthropics toppmodeller (Claude Opus og Claude Fable) og er foreløpig ikke manuelt gjennomgått — kvalitetskontrollen gjøres av uavhengige KI-agenter, og innmeldte feil rettes fortløpende. Funnet en feil? Meld fra, så retter vi den. Les mer om hvordan innholdet lages.