20 min presentation how many words

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The 20-minute presentation checklist.

If you’ve been given only 20 minutes, 10 minutes, or even 5 minutes to make your point, you don’t need to jam everything you ever learned into that precious time.  It won’t make you look smarter. Let’s take a look at what’s possible.  Below are three TED Talks that I find to be amazing examples of short presentations.

How many slides should be in a 20 minute presentation?

There is a lot of advice about slides and it usually starts with a rule about what you should or shouldn’t do. My experience tells me that people often rely too heavily on slides. Don’t think of your slides as your content.

20-minute Presentation Example

Take a look at this example from a compelling presentation by Jane McGonigal titled The Game That Can Give You 10 Extra Years Of Life .

Did Jane make her point? Just like in her presentation, you should think about your slides as your co-facilitator.

In 2018 ATD published my thoughts on this in a booklet called PowerPoint: Your Co-Facilitator . When you design your slides, ask yourself how many times you want your audience looking at the slides and not listening to you? Years ago, my company, Endurance Learning , worked with a manufacturing company and reduced their slide deck from hundreds to 13 for a day and a half training session. This training program continued to be successfully implemented for years with 13 slides. The number isn’t as important as what work the slides do for you.

How many slides should you have in a 10 minute presentation?

Shorter presentations come with new challenges. In a 10 minute presentation, you should be very careful. Conventional wisdom would say that you can have roughly 5 slides at 2 minutes each. Just like when you had to edit your essay down from 3 pages to 1, a shorter presentation will challenge you to only show the slides that matter. Even the slightest change of pace or adjustment to your talking points could have you leaving slides on the proverbial cutting room floor.

10-minute Presentation Example

Take a look at this compelling presentation by Marla Spivak: Why Bees Are Disappearing.

How many slides should you have in a 5 minute presentation?

Now we’re talking! You may have gotten the sense above that the rules aren’t as important as why you’re using the slides. When you get to a 5 minute presentation (and maybe even on the 20 and 10 minute presentations), you should ask yourself why you are using slides.

5-minute Presentation Example

How important are slides in this 5-minute presentation by William Kamkwamba titled How I Harnessed The Wind ?

There are, of course, examples where you can take a short presentation with rapid-fire slides. I talked about Pecha Kucha before and showed how you can make it incredibly fun and engaging. That said, Pecha Kucha is a very specific format that is often used at events where a group of people are presenting in this format. For your 5 minute presentation, think about what you want to achieve and ask yourself if slides will be a critical part of supporting that message.

Designing Slides for Short Presentations

How can you emulate great short presentations the next time you’re asked to make a short presentation – in a staff meeting or in a public symposium?  Try incorporating the following elements:

• Give Your Presentation a Compelling Title : Who doesn’t want to know more just by reading the title?
• Find a Hook : Within the first minute, there’s a reason for me to pay attention – whether it’s looking at photos of an empty grocery store or how I can increase my lifespan. There’s something in these presentations for me .
• Remove Physical Barrier and Crutches : There’s no podium between the speaker and the audience. The speaker just feels more accessible.
• Focus on Making Attractive Visual Aids : Though PowerPoint is used, there’s not a single template. There are no bullet points. The slides have vivid, dramatic images and few words. Even statistics and scientific evidence is easy to digest. If you want to learn more consider checking out the podcast with Connie Malamed about visual design . In it she says, “When the visual design is poor, when there’s a lot of extraneous information, when things aren’t aligned, when it’s sloppy, it detracts from the learning. It makes it harder for people to visually process the screen or the slide in terms of e-learning and in terms of job aids or manuals, books, it’s the same story.”
• Encourage Active Listening : The Jane McGonigal presentation especially uses this strategy by giving the audience an assignment at the beginning (“I want you to think about how you’ll spend your extra minutes and hours of life”). She also intersperses questions throughout, inviting the audience to think for a moment before she proceeds. You should also check out the discussion with Melissa Marshall about creating engaging technical presentations . In it, she says that “… the concept of being a tour guide for the slide is even more important than it’s ever been, which is to very methodically walk people through what they should be noticing, what’s important about it.”
• Provide Concrete, Real-life Examples : We could have been exposed to the numbers of people without power in Malawi or mind-numbing charts on the science behind gaming, but the presenters instead chose to share stories and make an emotional connection. Since we live in the real world (and not in theory or in books), presentations are more gripping when they’re about what we do and how the numbers or the theories actually impact us.
• Share Your Passion : Each presenter shared their passion through their obvious preparation, their voice intonations and they allowed their personalities to show. They’re not just smart, but they care about both their topic and their audience.
• Tie It All Together : The speakers didn’t simply end by saying “thank you.” Their thank-you to the audience came in the form of a brief summary, wrap-up and call to action.

The next time you have a chance to present, don’t just do what’s easy. Use some of these tips and deliver a meaningful presentation!

What inspiration have you gotten from TED talks? Have you used this formula to sharpen your 20-minute, 10-minute or 5-minute presentation?

Brian Washburn

Brian has over 25 years of experience in Learning & Development including the last 7 as CEO of Endurance Learning.

Brian is always available to chat about learning & development and to talk about whether Endurance Learning can be your training team’s “extra set of hands”.

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Breathtaking 20 Minute Presentations: Write, Design & Deliver 

Hrideep barot.

• Presentation

20 Minute Presentations can change the world, not exaggerating. You have your big idea, the game changing message. All you have to do now is convince and win over your audience. It’s crucial for your presentation to be air tight. You need to REALLY grasp your audience. You cannot afford a single member zoning out when you convey this revolutionary idea. You CANNOT enlist yourself with the crappy presenters of the world. What would you then do? 

Read along to learn how to write, design and deliver breath-taking 20 minute presentations!

How many words/slides makes a 20 Minute Presentation?

A 20 Minute Presentation makes up approximately 2,600 words. In order to keep your content clean and concise, you can estimate up to 10 slides including the title slide. This means each slide gets 2 minutes devoted to it, which is more than enough to make a point. You can play around with the number of slides as long as you finish your presentation within the time constraints.

Writing 20 Minute Presentations

Writing a presentation is an art. You can’t just read it, you need to communicate it. You aren’t just presenting information, you’re crafting an experience. And the best way to provide your audience with an experience is to tell a story. You know what they say: facts bore but stories sell. The most impactful presentations are in fact stories. Before you actually start writing your idea, let’s look at a few guidelines you need to keep in mind in the prewriting stage.

Simplify Your Goal

At this stage, I assume you already have your big idea in mind. Even if it’s not too organised, you vaguely know what you’re trying to convey. All you have to do is define your goal. The best way to do it is to simplify your idea into one sentence.

Albert Einstein once said, “If you can’t explain it to a six year old, you don’t understand it yourself.” Simplification of your big idea is one way you can know whether you have understood the concept. When you’re clear about the goal or the agenda of your presentation, it takes a smoother flow. 

For example, let’s say your vague revolutionary idea is to create sleeves for dresses that can be detached. One plain black dress can have a variety of four sleeves that can be attached to it. Whether it’s a dinner party or a business meeting; one black dress can strike a different vibe to match any occasion. These sleeves could be puffy, netted, long sleeves and even beaded accessories to your shoulders. Your company can also branch out into manufacturing broaches to accessorise your dress. 

If I were to boil this entire idea down to one sentence, my goal would be to produce detachable accessories for your garments so that one piece of clothing can serve many looks and suit multiple occasions. Likewise, what is your goal? What are you trying to sell? What is the bare minimum form of message that you want to communicate through this presentation?

Defining your Success

The defining factor of success in your presentation is what you want your outcome to be. Tailoring your presentation has a different formula depending on what your goal outcome is. Do you want to motivate your audience? Do you want to pitch your idea to investors? Do you want to prove yourself right? When you have decided the metrics of your success, you can start by weaving together a tapestry of content that will help you hit the goal.

In the previous example, your definition of success is that you convinced your investors that your idea has potential in the market. You have foreseen the concept of detachable clothing as the next big thing of the fashion industry. You have gotten shark investors on board and it is time to put this groundbreaking idea into effect. Learn how to Prepare for a TED-Style Talk with us!

Knowing your Audience

You cannot communicate with your audience if you don’t know who your audience is. Knowing your audience doesn’t mean knowing them inside-out personally. Just keep in mind what kind of things as a group of people would they find interesting. 

For example, World War 2 is a rather heavy topic to explain. It carried on for years with multiple causes, events and consequences. A YouTube Channel called Oversimplified decided to break it down into a very simple humorous story for its audience. 

The creator understood their audience. World Wars are essential chapters in all our history books. They’re gruesome, complicated, and theoretical. But everybody is expected to know what they are because they have majorly contributed to the shape of their current reality. The creator therefore decided to narrate it in layman’s language (the goal). The presentation reached a wide audience and the understanding was made easier with the excellent humorous storytelling (the success). It has so far received 72 million views making it appealing and helpful for a significant fraction of the world’s population.

The Narrative

Nobody wants to hear a long academic paper being read out without any gripping element. Nobody is interested in the complexity of your presentation. Simplifying your presentation doesn’t only mean presenting cold, hard facts. It means tapping into the emotional bucket and focusing only on your goal. 

Everybody loves a good story. Whether it is how you defeated all odds of a poverty-stricken childhood and emerged a superstar, or how you came up with a company called Apple. Allow your presentation to connect with your audience emotionally. Flatter them, humour them, inspire them and stimulate them mentally. Check out our guide on how you can become a better storyteller!

Ruthless Editing 

“Our life is frittered away by detail. Simplify, simplify, simplify!”   -Sir Henry David Thoreau

Think about your audience. Think about all the information that they have to grasp. You can’t use “The architecture has been ignited with flames” when you mean “The building is on fire.” It’s a writer’s power to write intelligent literature. But it’s also a writer’s responsibility to make it understandable for their readers. 

The written word is not the same as the spoken word. While converting your writing into a presentation, you need to be a ruthless editor. Here’s the rule book of a ruthless editor:

• Your goal is clarity, simplicity and elegance.
• Use short sentences.
• Get rid of normatives.
• Never use “emolument” when you mean “tip”
• No passive voice.
• Don’t lose the essence of your story. 
• Scrap all unnecessary words and phrases.
• Building a narrative and beating around the bush are two very different things.
• Prepare a bare minimum account. The bare minimum account is the information that you absolutely cannot afford to cut out under any circumstances.
•  Use bullets whenever you can.
• Share a handout with further details if you need to.
• One liners are your best friends.
• Base your content on visuals. A single picture speaks a thousand words. 
• Write conversational lines. Interact with your audience.
• Segregate your information using “Hell yes!” or “No.” Do you need it? If the answer is “Maybe” or a hesitant yes, then remove it. You’re either absolutely sure or you’re not. 

The Rule of Thumb

The most unfortunate conference incidents would be when the first speaker talks for 30 long minutes but the second speaker can only speak for 2 minutes because the time is up. As a speaker, never ever ever let that happen. It is your responsibility to wrap up your presentation within the given time.

20 minute presentations are 9-10 pagels long. A pagel is one side of a paper. This is a regular letter sized paper with regular margins and double spacing. It adds up to around 2600 words. 

When you write your presentation, try not exceeding 2000 words just in case you need time for a question-answer round. The corporate world also has a popular 10-20-30 rule. It’s not hard and fast to apply it. The creative freedom is all yours! However, if you’re looking for a guideline: here you go.

The 10-20-30 Rule 

The 10-20-30 Rule means: 10 Presentation Slides that run for 20 minutes and have font size no less than 30 points. According to this calculation, you can have 2 minutes to each slide. 

Guy Kawasaki introduced and proved this formula as most effective for an average presenter. The logic behind this is that an average audience cannot gauge more than 10 slides worth of ideas and information in one go. Limiting yourself to 10 slides will also motivate you to keep your information compact. When your font size can’t be less than 30, you have to pick and choose your words wisely too. A brief explanation of these ideas will then add up to 20 minutes.  

Drawing an idea inside a box with instructions is easier than having a blank space staring at you. Some artists may find solace in being in control of their structure. But there’s nothing wrong with borrowing Kawasaki’s structure. 

Organising the Content

After you have filtered out all your content, it’s time to organise. You can organise it in so many ways! The best organisation comes from adding visual elements. You must remember: show, don’t tell. Let’s look at some examples of organising chunks of content. 

Raw Information: From the area’s lowest point on the Karakash River at about 14,000 feet (4,300 m) to the glaciated peaks up to 22,500 feet (6,900 m) above sea level, Aksai Chin is a desolate, largely uninhabited area. It covers an area of about 37,244 square kilometres (14,380 sq mi).

Organised Information:

( Source ) 

The organised information in the above example is much more systematic than the first paragraph. You can employ so many such tools to present chunks of data methodically. You can use:

Anything that suits your content best. Remember, the content on your presentation slides is merely a reference piece. Your audience is there to listen to you. If they wanted to read the powerpoint presentation, you could have just emailed it to them. 

Designing 20 Minute Presentations

The modern day presentations take away the burden of vividly descriptive words to communicate. They have equipped you, or rather blessed you with the feature of visual storytelling. You can now only tell but also show your big idea. The new powerful visual storytelling tool has impacted the way you can write your presentation. You have so many possibilities now! 

The human eye is always attracted to aesthetically pleasing visuals. Despite this inbuilt urge to look for patterns, alignment, symmetry and beauty, very few can actually produce it. It is a TASK for a non-designer to make sure their presentations are visually engaging. While you can hire a professional to help you with design, here are some basic rules of designing presentations.

Why your Presentations Look Crappy 

Microsoft’s PowerPoint Presentation and MacBook’s KeyNote templates are overrated. There you go, I said it. Every newbie will pick out the default, pre-made themes and call it a day. Which is perhaps why their presentations look boring. They have not put in the effort!

What makes a theme? Even when you notice the pre-cooked themes for you, the one thing they have in common is their similarity. Each theme has a common colour palette, font family and elements. This means, you can design your OWN theme too! 

Don’t worry if you feel you lack the aesthetic sense to pick it all out on your own. Here’s a step by step tutorial on how to design your theme. 

Colour Palette

You can look for colour palettes on websites like Color Hunt or Coolors . You will find a variety of colour palettes. Browse through them with leisure and decide on one. Picking the all-time-favourites will never go wrong.  

Now that you have a colour palette, pick out fonts. While typography is a whole subject on its own, Canva provides an insight on How to Put the Best Fonts Together. You can skim through and understand as much as you can.  It’s essential to not use more than 2 fonts in your presentation. Trust me, the more is not the merrier this time.

Elements refer to objects or highlights to your presentation slides. Elements are a highly design-centred concept but generic ones won’t go wrong. You can have binding elements like:

• Writing all your titles in a white box with a black borders.
• Adding labels and stickers at the bottom.
• Writing page numbers in a star.
• Doodle PNG’s. 
• Colourful bands at the bottom.
• Same borders on all slides.

There are so many possibilities! Go through Pinterest to find ideas. You can even ditch the element part and just play around with colours. If you’re not in the mood of designing from scratch, you can pick templates from

• www.slidescarnival.com
• www.24slides.com  
• www.slidesgo.com
• www.googleslidestheme.com  
• www.slidemembers.com  
• www.plantillaspower-point.com  

Your Information

You are not giving a document. You are giving a presentation. Do not, I repeat: DO NOT vomit every single bit of your information on your slides. You can ramble all you want while speaking, but the reading material should be bare minimum. 

Your audience cannot multitask. They will either listen to you or read your slides. If there’s an entire Wikipedia page copy pasted on your presentation, the audience will definitely roll their eyes and fall asleep. They won’t even bother listening to you. Remember, what you choose to put on the slides also determines whether you have hooked your audience into listening. 

If your slides contain three vague yet understandable pointers, the audience can quickly skim over it and then wait for you to elaborate. You have then also caught their interest. On the other hand, if you put everything you’re going to speak on your slides, the audience will just help themselves and ignore you completely. 

Tips and Tricks

• Keep One Main Point Per Slide: For example, you’re enlisting the properties of your new automobile. Write your first exotic feature on one slide, then elaborate it in speech. After that move to the next slide to your next feature. Do not use bullets here to write down all your features on the same slide. You will take away the mystery of it. 
• Be Same Page With the Audience: As an add on to the previous point, you need to keep the audience on the same page as you. This will let you have command over them. If you have too much content on one page, one portion of the audience will be lingering on the third point and another on the fourth. Whereas, you will still be explaining the first point. This is going to be chaotic and gateways to miscommunication. 
• Terms and Conditions Sheet: Remember, you’re not dealing with paralegals who will read the fine text. Even if you are, there’s plenty of important fine print to read for them. Do not make your slides look like a terms and conditions sheet. Be generous with your font size, consider the last possible row. PPT’s are like highway hoardings, and you can’t have small fonts and illegible text on the highway hoardings can you?

Your Visuals

Presentations are multimedia tools. You need not just add text. They are your opportunities to communicate visually. Your visuals begin with a jaw-dropping opening slide. The title of your presentation is what grabs 70% of the audience’s interest. It sets the “first impression” and communicates a lot more than you think. Learn how to Design Strong Opening Slides for your Presentation!

Good images in your presentations take away 50% of the “boring.” Your audience only has to look, saving them a lot of hard work. They add on to your aesthetics too. Although good images are seldom free of cost. Be generous, the photographer has worked hard to make your presentations stunning. You can buy royalty free images on www.istockphoto.com or www.compfight.com . 

A good collection of visuals absolutely does not include Microsoft clipart or cheesy corporate stock photos. Avoid using the cliche corporate art style of exaggerated bubbly features and plain solid colours. If you want to connect with your audience, give your presentation a little bit of personality. Your images and visuals hold the power to make your presentations astronomically engaging. Even funny for that matter!

White Space

Maximalism in Powerpoint Presentation is more often than not, a very bad idea. It connects to the point of not adding a disgusting amount of text on your slides. Embrace white space and empty brackets. Even not filling up the entire slide can convey a message. 

For example, imagine a presentation slide with a single Apple in the centre and nothing around it. No text, no context, no subtitle- nothing. Wouldn’t it pique your interest? You can be as cryptic as you can with your presentations as long as you’re answering your questions one way or another. To answer your question, that slide would be a funny way to introduce the audience to your presentation “How Apple got its name.”

Jesseedee and Scott Hoag on www.slideshare.com explain the principles of design in a very demonstrative fashion. If you want more tips on Designing a Presentation , Mistakes While Designing a Presentation and Slide Design Made Easy , be sure to check their work out! 

Delivering 20 Minute Presentations

ALRIGHT THEN, you have completed the pre-production and production stage of your presentation. Your presentation has been cleverly written. You have also put in long hours to make it look fancy and appealing. It’s now time to tie it all together by crafting a standing ovation worthy performance!

If you were to follow the 10-20-30 rule, each slide could be given a total of 2 minutes. This would never imply speaking so fast, nobody understands a thing you’re saying.

Start your presentation with an introduction. Introduce yourself and your topic. After that you slowly address all the points you had planned in a way that’s connected naturally. It’s one big monologue that sounds like a thought process. The smoother the flow of your content, the better are your engagement chances. You can check out our Ultimate Guide to Opening Remarks.  

Rehearsing for a speech can be stressful. The following are a few DO’s and DON’Ts for preparing for your great presentation. 

Rehearsing Your 20 Minute Presentations

You can read our blog post about 13 Tips for Rehearsing a Presentation for a clearer insight into delivery of your presentation.

In short, you can go over the following steps:

• Take presentation notes.
• Understand and accustom yourself to the material.
• Rehearse with your slides alongside.
• Time your presentation.
• Read your material and pointers out loud.
• Rehearse in front of the mirror.
• Record yourself speaking.
• Tape yourself on your phone camera. 
• Present before a single person and take their recommendations. 
• Present before a group of people.
• Rehearse presentation without your PPT. 
• Go to the location where you’ll be presenting.
• Give yourself a PEP talk!

In conclusion,

A 20 minute presentation needs days and days of writing, designing and rehearsal. The more you present, the better you get at presenting. Remember, everything is a learnable skill. Channelise all that you have got into making your 20 minute presentation as revolutionary as possible. Good luck and more power to you!

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• How many words per minute in a speech

How many words per minute in a speech?

A quick guide for slow, average and fast rates of speech.

By:  Susan Dugdale  

If you're preparing a speech or presentation with a strict time limit it’s useful to have an estimate of the number of words you’ll need to fit the number of minutes you've been given.

And it's even more useful to have those guidelines before you rush into writing, only to discover when you’re done, you’ve written far too much. Something I used to do on a regular basis! (And then, I had the tedious job of pruning to fit.)

What's on this page:

How many words are there in a 1-minute speech, how many words are there in a 2-minute speech, how many words are there in a 3-minute speech, how many words are there in a 4-minute speech, how many words are there in a 5-minute speech, how many words are there in a 6-minute speech, how many words are there in a 7-minute speech, how many words are there in an 8-minute speech, how many words are there in a 9-minute speech, how many words are there in a 10-minute speech, how many words are there in a 15-minute speech, how many words are there in a 20-minute speech, how many words are there in a 25-minute speech, how many words are there in a 30-minute speech.

• How to calculate your own speech rate: 2 easy methods
• How many pages is a 4, 7 or 20-minute speech?     

About this quick reference guide

The following table (below) shows the average number of words spoken per minute for speeches from 1 to 30 minutes long. It's a quick reference guide: one only intended to provide general information.

Who, and what, is truly average?

An average word count for any timed speech (one minute, two minutes, three, four, five, six...or more, minutes) is impossible to give. As there really is no such thing as an average person, who uses an average rate of words per minute when they speak.

We are individuals: each of us different. Speech patterns and speech (speaking) rates vary considerably between person to person for a great many reasons. The best you’ll ever get is an educated guess.

Use as an estimate: test yourself to be sure

That aside, the following estimates will give you a handy indication of the number of minutes it takes to say x number of words depending on whether you talk at a slow speed, a medium speed or you're one of the world's fast talkers.

(And, no, it's never a good idea to gabble at a mile a minute to fit everything you've prepared into the length of time you've been given!)

To be absolutely sure what you've done will fit the time allocation you've been given it's a good idea to test yourself to establish your own speaking rate or speed of speech .

How many pages is a 'x' minute speech?

Multiple variations on the question how many pages are needed for a speech are frequently asked. For instance:

• How many pages is a 4-minute speech?
• How many pages is a 7-minute speech?
• How many pages is a 20-minute presentation?

Unfortunately, the answer is not simple. Calculating the number of A4 pages of text you need for a speech of any number of minutes long is tricky for two reasons.

How many words are on an A4 page?

The first reason is that the number of words on an A4 page depends on how the page has been formatted. The answers to the questions below make a very big difference to the total number of pages needed to print a speech.

• What is the font family being used? (Different fonts take up differing amounts of space because of the shape/design of their characters.)  
• What is the size of the font? (The font size you're reading right now is 20px.)
• What is the spacing between each of the letters in a word?
• What is the spacing between each line of text? Is it single spacing, 1.5 or double line spacing?
• What spacing has been set for paragraphs?
• What size have the margins of the page been set at?
• Are there headings? Sub-headings or lists?

On average if the font is plain, (sans-serif, without embellishment), like Arial or Verdana, its size is set for 12px, and the line spacing is set for 1.5, then a page may have between 400-500 words on it.

Speech rate changes how we calculate the number of words we need

The second reason why using the number of pages to gauge how long a speech will take to deliver is problematical is because we speak at different rates. 

A 500-word page may take someone speaking at very slow rate 4 minutes to get through.

Another person, who has a much faster speaking rate, may take about 2.5 minutes to deliver exactly the same text.

Using the number of pages as a guide for a speech that has to fit a time limit is completely unreliable.

If you need to use a 'guesstimate' use the speech rate table below. Forget about counting the pages! 

If you are a slow speaker, less than 120 words.

If you speak at an average speed between: 120 - 160 words.

If you are a fast speaker between: 160 - 200 words.

If you are a slow speaker less than 240 words.

If you speak at an average speed between: 240 - 320 words.

If you are a fast speaker between: 320 - 400 words.

If you are a slow speaker less than 360 words.

If you speak at an average speed between: 360 – 480 words.

If you are a fast speaker between: 480 - 600 words.

If you are a slow speaker less than 480 words.

If you speak at an average speed between: 480 – 640 words.

If you are a fast speaker between: 640 - 800 words.

If you are a slow speaker less than 600 words,

If you speak at an average speed between: 600 – 760 words.

If you are a fast speaker between: 760 - 1000 words.

If you are a slow speaker less than 720 words.

If you speak at an average speed between: 720 – 960 words.

If you are a fast speaker between: 960 - 1200 words.

If you are a slow speaker less than 840 words.

If you speak at an average speed between: 840 – 1120 words.

If you are a fast speaker between: 1120 - 1400 words.

If you are a slow speaker less than 960 words.

If you speak at an average speed between: 960 – 1280 words.

If you are a fast speaker between: 1280 - 1600 words.

If you are a slow speaker less than 1080 words.

If you speak at an average speed between: 1080 – 1440 words.

If you are a fast speaker between: 1440 - 1800 words.

If you are a slow speaker a little less than 1200 words.

If you speak at an average speed between: 1200 – 1600 words.

If you are a fast speaker between: 1600 - 2000 words.

If you are a slow speaker, a little less than 1,800 words.

If you speak at an average speed between: 1,800 - 2,400 words.

If you are a fast speaker between: 2,400 - 3,000 words.

If you are a slow speaker, a little less than 2,400 words.

If you speak at an average speed between: 2,400 - 3,200 words.

If you are a fast speaker between: 3,200 - 4,000 words.

If you are a slow speaker, a little less than 3,000 words.

If you speak at an average speed between: 3,000 - 4,000 words.

If you are a fast speaker between: 4,000 - 5,000 words.

If you are a slow speaker, a little less than 3,600 words.

If you speak at an average speed between: 3,600 - 4,800 words.

If you are a fast speaker between: 4,800 - 6,000 words.

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Find out more about speech rate

• How to calculate your own words per minute speech rate - two easy methods
• The factors influencing a faster rate or slower rate of speech
• How to develop an ideal rate of speech : one matching content, speech purpose and your audience: six exercises for flexible speaking rate

Words per minute calculator

Lastly here's the link to a useful online words per minutes calculator . Once you've completed your speech enter the total number of words, and select whether you want it to give you an average for a minute of your speech at a slow rate, average or fast rate. Again, it's a 'guesstimate'. ☺

The only really safe way to find out whether your speech fits your time allocation is to say it aloud at an ideal rate or pace: one taking into account the content, and the audience who is going to listen to it, while timing it.

(Use the record function on your phone. It will assist in lots of other ways too! You'll hear where you need more vocal variety, where your pronunciation is blurred ...and, so on. It's super helpful.)

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How Many Words Are in a 20 Minute Long Speech?

Answer: At the normal speaking rate of 130 words per minute (wpm), a 20 minutes long speech will have about 2,600 words .

Speech and publication coach Daphne Gray-Grant  found that, on average, people speak at a rate of 125 to 150 wpm so a 20 minutes long speech uses between 2,500 and 3,000 words.

You can use our word counter tool to see how long on average your text will take to speak.

How Can You Measure Your Spoken Words per Minute?

To quickly know what your speaking rate is, write a 650-word essay and then get out a stopwatch. Time how long it takes you to speak all of the words in the essay.

Once you’ve finished, divide the word count (650 words) by the number of minutes in decimals (30 seconds = 0.5 minutes) and you’ll get an estimate of your words per minute speaking rate.

For example, if it takes you 4.5 minutes to speak 650 words, you would divide 650 by 4.5 to get 144 words per minute.

Word Count per Speech Length

To quickly find out how many words a typical speaking length requires, see the table below. You can quickly map word counts to typical speaking rates:

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How to prepare a 20-minute ted-like talk.

More and more the call is for short speeches.  Of course, the popularity of TED and TEDx talks is one cause, but the impatience of the times is another, along with our shrinking attention spans and all the other distractions competing for our mindshare.  Keynote speeches, which used to be 90 minutes, are now 60, and our clients regularly report that they are often asked to give a 20- or 30-minute version of their keynote speech – and sometimes on the fly.

So you’d better have a short version of your talk ready to go, along with that splendid, full-bore, detailed, 60-minute masterpiece.  How do you shrink what you have to say into a 20-minute miniature version of itself?

The secret to saying something memorable in 20 minutes is to resist the urge to say too much.  Changing lives in 20 minutes takes focus.  And that’s something that most people have a hard time doing.  In 20 minutes, you can say roughly 2500 words, give or take, and that’s not very many if you’ve set yourself the task of changing the world.  So you’ve got to narrow the field, resist the urge to say it all, and pick your details judiciously.

A good 20-minute talk presents one idea, tells one story, and asks one question. 

Begin by choosing one idea.   Try to make it an idea that has universal interest, but where your specific expertise can usefully be applied.  Then, narrow it down and focus it until you can sum it up easily in an elevator pitch of a few sentences:

As a neuranatomist, I study the difference between normal brains and the brains of the mentally ill.  One morning, I suffered a stroke, and experienced a mental disorder of my own. I was fascinated to learn from the experience.  Here’s what I learned while I was dying, especially about the differences between the right and left hemisphere’s experiences of reality. 

That, roughly speaking, is what Jill Bolte Taylor might use as a guideline for preparing her TED masterpiece on her “stroke of insight.”  It’s one idea, her expertise is highly relevant, it’s focused and it’s inherently interesting.

Next, pick one story to go with the one idea.   Make it a story only you can tell.  And make it a story with a point, or lesson.  In the Taylor example, her story focuses on the drama surrounding the moment of the stroke, and what follows from that.  The insight Taylor brings to bear on her stroke lets her tell the story in a way no one else can.  The lesson she derives from the story is all about learning to live, especially in that right-brain, non-judgmental world of affirmation, and in the end it’s her affirmation in the face of such a harrowing life-event that makes her perspective powerful and unique.

Note that your story doesn’t have to be as dramatic or life-threatening as a stroke, but of course it doesn’t hurt.  The further down you are on Maslow’s hierarchy of needs, the more viscerally you will grab your audience.  The safety level is the best place to be, but don’t fake it.  If your speech is not about life and death, don’t distort it to try to make it so.  Just tell it in the way that only you can.

Finally, ask one question.   A good talk poses a question, for which it has an answer that might be sketched quickly at the beginning of the talk, but for which the talk itself is the fuller answer.  Don’t be afraid to make it a big question.  In Taylor’s case, the question she asks is “Who are we?” – plenty big – and the answer is that we are boundless beings that channel and embrace the energy of the universe – but that have the physical body to do something with that energy.

Audiences always start out asking why – why should I care, why is this talk important, why should I listen – and it’s good to give a provisional, brief answer at the top of the talk, so that the audience relaxes and listens to the whole talk as the fuller answer.   Taylor cheats a little on this one, opening with the statement that she studies the brain because her brother suffers from mental illness.  So she studies the differences between brains like hers that allow her to dream her dreams and yet bring them into reality, whereas her brother’s dreams never become reality.  That does answer the question why, but her speech is not really about normal v mentally ill brains.  Rather, it’s about the universal and differing experiences of reality offered up by the left and right brains.

But by the time we get to the end of the speech, most of us have forgotten that entry point, so compelling is her story.

One idea, one story, one question.  That’s  how you focus your thoughts to produce a coherent, potentially powerful 20-minute speech.

Share This Story, Choose Your Platform!

About the author: nick morgan.

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35 Comments

A good 20-minute talk presents one idea, tells one story, and asks one question – that’s a great piece of advice. I have always found that it takes much longer to prepare and write a short speech than longer. The art and skill is knowing what to include, what to leave out and how best to structure the key points. I also think your point above, (The further down you are on Maslow’s hierarchy of needs, the more viscerally you will grab your audience.) is really helpful in learning how to significantly engage the emotional level of the audience. Pathos Is such a powerful tool in making our speeches stand out. Thanks for the reminder.

Thanks, Peter, for the comment and point about pathos — it is also a good reminder! If we don’t touch the emotions of our audience, we don’t touch them at all.

Hi Nick, This is such a helpful post. I’m just in the midst of transforming my 45 minute talk into a 20-minute version. I understood the idea about getting down to the most essential content, but the “one idea, one story, one question” is so valuable. Putting my thinking hat back on, but feeling very focused! Thanks.

Hi, Liane — great to hear from you and glad it was helpful! Break a leg….

Thanks, Liane — when you focus, the results are always amazing!

Nick – I’m a bit late coming to this. Nontheless – This is particularly helpful. Brilliant! I’m using it right now for an informal talk I have to give. I’ve been asked to “share my wisdom” with a group of people at a dinner gathering and have been trying to determine 1) if I have any and 2) how best to impart what I’ve learned in a brief and pithy way that can be useful to others. Thanks!

Ruth, you do have wisdom to share, as anyone who knows you will attest, so good luck with the process!

Ruth Mott. Loved your post – “1) If I have any…” I think you make a great life coach.

Here`s a thing. Who coaches the coach? Best of luck.

liane, I loved your post too – it was succinct.

I have an hour to an hour and a half talk to give in 20 mins on. . . .Global Warming.

Thank you for this. Very helpful. While I am a presentation trainer, training people every day on presentations and public speaking, it is good to be reminded of the basics. I need to give two big talks in the next few weeks and will use this process. Completely agree about the use of pathos. The greater the emotional buy-in the more powerful the talk. And that is often the hardest part of a talk to get right.

Hi, just stumbled upon this link! Very informative. I have been asked to share my story to grade 5-6’s about being vision impaired. I have spoken to adults before, but how would you approach talking to kids for 20-30 minutes?!

Hi, Nessa — glad you found the post helpful. For kids, involve them, keep it action-oriented, and pick one point and stick to it.

One powerful tool with kids (and adults if done really well) is repetition of the key aspects of a story from different perspectives…

Eg (crap simple draft version…) I was on my way to work when realised that I had forgotten my keys. No keys. Uh, oh… What will I do… When I got to work I said to my boss “I was on my here and do you know what? I forgot my keys. I don’t know what I going to do. Then I asked my friend “I found out that I don’t have my keys. I don’t know what I am going to do” etc… builds up the excitement bit by bit, and all the kids start to see the pattern… kids love the sense that they know what is going to come up… and then the surprise when something changes…

(this comes from years of practice with my 7 year old daughter, no guarantee that it will still work when she is 8 or 12 or 16…)

Love this, Conor — great tip, and thanks!

Hi Nick! I’m a big fan of your writing and ideas – they are thoughtful and grounded and I share them often! I just ran across this particular post, which jumped out because I too just wrote something about the awesome Jill Bolte Taylor talk! Thought you might get a kick out of it: http://www.thismovedme.com/talk-review-jill-bolte-taylor-my-stroke-of-insight/ Thanks again for your work!

Thanks, Sally — I appreciate you continuing the conversation!

Hello, I am a beginning professional motivational speaker and I just have to say thanks. This post was definately a confidence booster for my 1st speech tomorrow.

Thanks, and good luck, Keith.

I found this page on google. Such a brilliant article. I’m preparing a TED like speech for freshmen at the faculty of Engineering. As a guest speaker and alumni, I want to draw their attention, share my experience, and leave them aome thought. Thanks for sharing your wisdom with us.

Thanks, Chayathorn, and good luck.

I really appreciate this advice, Nick. I am speaking soon about stuttering, a subject about which I am passionate. I was so tempted to try and fit ‘everything’ in but I will focus on how my personal (and hopefully powerful) story can encapsulate the main issues and on communicating my main argument. Thank you.

Katy, thanks for your comment and good luck!

sweet advice bruv

Thanks, Ryan.

I have found that most talks lasting under 45-60 minutes are a total waste of time to attend. With severely linited time, speakers are unable to present their hypothesis and the underlying subject matter properly. They resort to platitudes and uninformative statements that cannot be followed up and verified.

Of course I am referring to proper academic presentations of serious topics. It seems though that most talks nowadays focus on deathly boring, human-(non)-interest anecdotal drivel about the speaker’s personal experience, which has no scientific value whatsoever. I avoid that sort of crap like the plague anyway.

Thanks for your comment, Ammut. I wish you the best of luck in finding talks that fit your description of what’s worthwhile. They are increasingly rare.

This was c00L m8 XD

Ha – very useful. Ive just been asked to convert a 13,500 word first chapter of a book about Laozi (written by a Chinese academic that I proofread the English for) into a 30 minute speech. WTF? Anyhoo I found these 3 ideas skimmed the chapter and BOOM there was the outline of the speech I have to write. Check how many words 30 minutes is on Google – Aiming for 2500 and within 30 minutes the speech is on its first draft. Thanks so much.

Thanks for the comment, and good luck with the speech.

This was a wonderful “focus” lesson to help me better prepare my thinking. I am working on writing a proposal that would encompass a 90 minute period to a group of educators. What are your thoughts as to doing 3 of these “mini” 20 minute sessions into 1 – 90 minute period? It would be like having 3 mini TED Talks with time for questions at the end and/or time for participants to practice what I am presenting. I would love to hear your thoughts on this. Thanks in advance.

Hi, Mary — breaking up a 90-minute session into 3 20-minute sessions, with interactive time in between is an excellent idea. When in doubt, get the audience to work with you!

[…] At the start of this post, I said many speaking professionals advise you to use emotion. Here’s another example of that – speaker-coach Nick Morgan puts it this way: […]

Really great post and what a speech! I need to give a 20-minute speech for Toastmasters and am struggling with finding something to talk about for 20 minutes! Whereas you talk about cutting an hour speech down to 20 mins. I’m looking at it from the opposite direction where we normally give 7 minute speeches and I need to come up with 3 of them! I agree that there needs to be a single central theme to bring it all together and Dr Jill’s speech certainly is a great example of doing that. Thank you for sharing this great info and story. Very helpful.

Thanks, Joe — interesting perspective for me, given that the people I work with are almost always trying to find a way to fit their message into a shorter time-frame. The trend over my working life has been from 90-minute keynotes when I started my business in the Dot Com boom, to 60-minute to 45-minute, and now (thanks to TED) often a 20- minute version. Can 7-minute keynotes be far behind?

I have typed my talk, but am uncertain whether to memorize it, read it (with looking up, gesturing, etc.), or something in between. What do most good speakers do?

Most people do best by knowing the structure and flow of the speech well, so that they can speak without notes, but not memorizing every word. The danger there is that a memorized speech can sound sing-song. Ideally, it should sound conversational, but you should know (unlike a conversation) where you are at every moment.

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How many slides in a 20-minute presentation?

• April 19, 2022

Presentations—whether they’re for business or school, they’re a part of life. One of the first things you may wonder about when you’re assigned a presentation is how long it needs to be. You may also wonder how many PowerPoint presentation slides to use per minute.

How many slides for a 20 minute presentation? This is a question that often confounds business professionals and students alike. The answer, however, is not as complicated as you might think. In this blog post, we will discuss how to create a presentation that is both effective and engaging. We’ll also provide tips on determining the correct number of slides for your PowerPoint presentation design services!

Table of Contents

1. How long is a 20-minute presentation?

The average person speaks at a rate of 125 words per minute. This means that a 20-minute presentation should be around 2500 words long. If you’re using slides as part of your presentation, you’ll want to keep this number in mind when determining how many slides to use.

If you’re unsure how long your presentation should be, you can always ask your audience how much time they have for it. This will help you to gauge how long your presentation should be and how many slides to use.

2. What are the average slide lengths for different presentations?

The average slide length for a business presentation is 40 seconds. For a student presentation, the average slide length is 50 seconds. These numbers will help you to determine how many slides you should have in your 20-minute presentation.

If you’re not sure how long your slides should be, you can always ask your audience how much time they have for your presentation. This will help you to gauge how long your presentation should be and how many slides to use.

3. How to figure out how many slides you need for a 20-minute presentation?

Now that you know how long a 20-minute presentation is and what the average slide length is, you can start to figure out how many slides you need for your specific presentation. To do this, simply divide the total number of words in your presentation by the average number of words per slide. For example, if your presentation is 2500 words long and you’re using an average of 40 words per slide, you’ll need 62.50 slides.

4. Tips for creating effective slides

Once you’ve determined how many slides you need for your presentation, it’s time to start creating your slides. When creating your slides, there are a few things you’ll want to keep in mind:

– Use images and graphics: People are more likely to remember information that is presented visually. Adding images and graphics to your slides will help make your presentation more memorable.

– Keep it simple: You don’t want to overwhelm your audience with too much information. Stick to the essentials and leave out any unnecessary details.

– Be clear and concise: Make sure your slides are easily understood. Use short sentences and bullet points to make your information easy to digest.

Tips for Creating a Short Presentation

The “Rule of Three,” a renowned writing principle, suggests that when things come in threes, they are inherently funnier, more satisfying, or more effective than other numbers of things. Think of a famous phrase or slogan and chances are it’s structured in three.

Tell them those three takeaways at the beginning.  Flush them out in the middle.  And at the end, remind them of those takeaways.  Sticking to the power of three will make your short presentations memorable and incredibly effective.

Tell A Story

Telling a story is a surefire way to wrap your audience into your message.  We do not suggest telling your story for the entire 5 – 10 minute talk.   You may tell your audience you want to share a story that will drive home your point.

Stick To Your Purpose

Many times, speakers will go over the 10-minute mark of a short presentation because they’re not staying true to the purpose of the presentation or they’re adding in too many details that really aren’t vital to the purpose. At the beginning of any presentation, you create, think about the purpose and remind yourself of it so you’ll remember exactly why you’re giving the talk, to begin with.

tips to make a good presentation

1. create an easy-to-follow structure.

• A compelling introduction . Your introduction needs to briefly sum up what you’re going to talk about and why it’s useful or relevant to your audience.
• Offer a body of evidence . The body of your presentation is where you hit ’em with the facts, quotes, and evidence to back up your main points.
• Sum up with key takeaways . The conclusion is where you loop back to your original statement and give the audience some key takeaways on how they can put into practice what they’ve learned.

2. Limit the number of copies on each slide

• No more than six words per slide . Marketing king Seth Godin says we should have just six words per slide – that’s not a lot of copy. Choose your words carefully and rewrite them until you’ve got it just right.
• Think of ‘bite-size’ information . We called ourselves Biteable for a reason: studies have shown that information is retained better when it’s broken down into bite-sized chunks. Video is a great way to learn and research suggests it’s 95%more compelling than text.

3. Have a plan for a smooth delivery

• Have a practice run-through . There’s nothing like reading it out loud to ensure your message makes sense before you actually deliver it. Try recording your presentation on video — this way you’ll be able to review it with an accurate eye and notice whether your speech matches up with your slides. It’ll also help you sort out your run time.
• Use a remote . A clicker or remote will help you face the audience and not have to keep turning back to your laptop. Sought-after public speaker Garr Reynolds says a remote is essential to pause and advance your presentation so you have time to be spontaneous and control the flow of your delivery.

As a general rule, PowerPoint slides should contain brief, useful and simple information and cannot be used without the provider of that action. Proper timing for each slide can improve your presentation as a whole, and the final result is the impact of the presentation.

How many slides are in a 20-minute presentation?

The average person speaks at a rate of 125 words per minute. This means that a 20-minute presentation should be around 2500 words long.

What are the average slide lengths for different presentations?

The average slide length for a business presentation is 40 seconds. For a student presentation, the average slide length is 50 seconds.

How to figure out how many slides you need for a 20-minute presentation?

To do this, simply divide the total number of words in your presentation by the average number of words per slide.

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How to produce the best presentation in the shortest time possible: 10-step guide

Have you ever been asked to give a presentation and had no idea where to start?  It’s easy to waste a lot of time and effort when creating a PowerPoint presentation.  Common mistakes include producing far too much content only to cut half of it out later, making your slides too text heavy rather than visual, and losing sight of your key message amongst the waffle!  

Follow our 10-step guide to building a killer presentation in the shortest time possible:

• Start by getting crystal clear on your presentation purpose

What is the outcome you want from this talk?  What is the best possible reaction or feedback you could get from the audience?  Start with this and write it down on paper.

• Find out who’s attending

Ask the event organiser for details of the audience.  What are their job titles?  How much do they know about the topic?  Most importantly, what do they want to get out of your talk?

• Clarify your core message

Now that you’re clear on your presentation’s purpose and audience, what is the key message you want to leave your audience with?  Hint: you should be able to say this in 15 words or less, and it should be clear enough for your audience to be able to repeat at the end of your presentation.

• Begin creating your content.

The basic outline of your presentation should look like this:

(i) Tell the audience what you’re going to tell them

(ii) Tell them it

(iii) Tell them what you told them

And the expanded version might look like this:

‍ Opening - Could open with a startling question / statement / story to grab attention…

‍ Introduction - Good morning, my name is X and today I’m going to tell you X….

‍ Body - ‍ Point 1 – Support material (Story? Facts?) Point 2 – Support material (Story? Facts?) Point 3 – Support material (Story? Facts?)

‍ Conclusion - To summarise, today I have told you about X….

‍ Call to action - If you’d like to know more, you can contact me at X…

‍ Close - Thank you for listening. I’ll hand you back over to X…

• Calculate how many slides should be in your presentation

The recommended slide use is to speak for 2 minutes per slide, so if you’re giving a 20 minute presentation, aim for around 10 slides.  Open up PowerPoint and insert the right number of slides before you begin writing so you can see how big the canvas is.

• Populate your PowerPoint slides, using a font size of no less than 30 pts

When you see how big this looks, it will help you to keep the text on your slides to an absolute minimum!  Use simple language and steer clear of jargon.  You can use the ‘notes’ section underneath the slide for more extensive notes to help you talk around the slide content.

• Now swap some of the text for visual content to bring your presentation to life

This could be photos, videos, infographics, graphs… anything that presents the information in a visually stimulating way.  Believe it or not, our brains process imagery 60,000 times faster than text!

• Incorporate stories, metaphors and anecdotes

Did you know we are 22 times more likely to remember a story than a fact?  This is because stories engage the emotional part of our brains.  If you want to make a point no one will forget, link it to a story or a metaphor.  For example, I once saw a conference speaker open their presentation like this:

“The early bird gets the worm or the second mouse gets the cheese.  Which one of these is true when it comes to business?”

• Add in questions.. or at least rhetorical questions

Some audience interaction is a great way to wake people up, especially at the beginning of your presentation.  You could ask a poignant question that leads you onto your next slide, or ask for a raise of hands, for example “Does anyone here want to guess what % of people in the UK give money to charity?”  “Raise your hands if you’ve spent more than 20 minutes on Facebook today!”

• Practise, practise, practise

Do a dry run with friends, or video record yourself giving the presentation to familiarise yourself with the content and practise the flow.  The earlier you do this in the process or building your slides, the more time you will save.  Always leave tidying up your slides until the last stage, as the content of your presentation will evolve as you practise it in real time.

The final word?  Make sure your PowerPoint slide show supports your talk, not the other way around.  Be careful not to just read your slides out.  Keep the audience focused on you rather than your PowerPoint by presenting with flair and enthusiasm.

Fancy a practice run-through with us?   You can get some expert feedback through private coaching.

This article was written by Carrie Swift, founder of Fearless.

Carrie Swift

Communication Skills Coach, Founder and CEO at Fearless

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How Many Words Per Minute Should You Speak in a Presentation?

Discover the ideal words per minute for presentations to ensure clarity and engagement, tailored for audience and content complexity.

Understanding Words Per Minute in Presentations

The ideal range, factors influencing words per minute, 1. audience.

• Age and Background: Younger audiences or those with less knowledge on the topic may require a slower pace to fully comprehend the material.
• Size of Audience: Larger audiences may necessitate a slower pace to ensure clarity and comprehension across the group.

2. Content Complexity

• Technical Subjects: Complex topics often require a slower pace to allow the audience to understand intricate information and jargon.
• Storytelling: When a presentation includes narratives, a faster pace can help maintain engagement and emotional impact.

3. Presentation Length

• Short Presentations: With limited time, you might need to speak slightly faster to cover all the material.
• Extended Talks: Longer sessions can benefit from a more measured pace to maintain audience engagement over time.

Tips for Mastering Your Pacing

Practice with a timer, record and review, use pauses effectively, adjust according to feedback, consider visual aids, create ppt using ai.

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3 easy steps to a great 20 minute presentation.

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Don’t get me wrong. Although twenty minutes is a perfect amount of time for a presentation, it takes work to make it effective.  You need to draft a narrative, carefully edit and refine the content, and develop compelling visuals.  Let me take you through a 3-step process that will help you create your next pitch or presentation when you’re given a relatively short amount of time.

1.  Develop sound bites .  Before you even open PowerPoint (or Apple Keynote) craft the key messages that you want your audience to remember.   During our presentations at LeWeb, artists with a firm called Livesketching.com were creating one-page visual representations of the presentations.  Looking at the one they created from my talk as well as some of the others, I noticed that the sketch artists were listening for key phrases as well as lists.  Bill Gross, the CEO of technology incubator Idealab, delivered a presentation with 12 entrepreneurial lessons from the last twenty years.  The sketch artists highlighted each of the key lessons (all of the sketches can be seen here http://www.slideshare.net/LeWeb/leweb2011).  Lists are catchy and make the content easier to absorb. People like lists. Use them.

2.  Storyboard the content. Speaking of sketch artists, it helps to think like an artist when preparing a presentation.  Before you open PowerPoint, head to a white board or take out good old-fashioned pen and paper and start sketching.  Think about how you will visualize each of the key points and supporting messages. What pictures will you use?  Are there abstract images that will reinforce your content?  Remember that people process information more effectively when the content is delivered as words and pictures rather than words alone.

3.  Practice the presentation. Nobody expects you to read extensively from notes for a 20 or 25-minute presentation.  In fact they expect that you have the content down cold.  I’m glad I did.  When I went on stage I could see my slides in the monitor in front of me, but not my presenter notes.  As it turns out I didn’t need them because I had practiced the presentation many times out loud.  Most people save their practice time until the night before a presentation and it shows.

A 20-minute presentation is ideal for new product launches, investor pitches, employee updates, sales meetings, etc.  Take the opportunity to craft, design and deliver a presentation your audience will remember.

Carmine Gallo is the communications coach for the world’s most admired brands. He is a popular keynote speaker and author of several books including the international bestsellers, The Presentation Secrets of Steve Jobs and The Innovation Secrets of Steve Jobs . His new book, The Power of Foursquare , reveals how businesses can use mobile social media to attract, reward, and engage customers in ways that were never possible. Follow him on Twitter: carminegallo

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How Many Slides to Use for a 5, 10, 15+ Minute Presentation?

Presentations—they're a part of life. One of the first things you may wonder about when you're assigned a presentation is how long it needs to be. You may also wonder how many minutes per slide.

Unfortunately, that question doesn't have a simple answer. But in this guide, I'll help you to work out how many slides you need for presentations of different lengths . I'll also include some tips to help you with presentation timing and delivery. 

Jump to content in this section:

How Many Slides for a 5-Minute Presentation?

How many slides for a 10-minute presentation, how many slides for a 15-minute presentation, how many slides for a 20-minute presentation, how many slides for a 30-minute presentation, how many slides for a 45-minute presentation, how many slides for a 1-hour presentation, how many powerpoint slides per minute, how to make your presentations better, learn more about presentation preparation, find a template for your next presentation, the top source for premium presentation templates.

Let's start with the answer to a common question: how many slides for a 5-minute presentation? 

While 5-minute presentations may not be the norm (let's face it, that's a pretty short presentation slot), sometimes that's all the time you've got. Typically, you might do a 5-minute presentation at a weekly stand-up or similar meeting. 

Can a Presentation Be Too Short? 

If your presentation lasts less than ten minutes, then it is considered a short presentation. It isn't bad to have a short presentation as long as you're able to deliver the message you're supposed to correctly.

But if you’re unable to deliver your message, then your presentation is too short.

For short presentations, it's best to limit the number of slides. In fact, you probably won't want more than 10 slides. And you could get away with fewer.

Here are five tips to make an effective short presentation:

Only put essential information in your presentation. This means that any unnecessary information should be left out. This means that your slides should be brief and concise.

Context is important, so just because you are taking out unnecessary information doesn’t mean that you should leave out context. You want everyone to be able to understand what you are talking about.

3. Series of Three

Try using the series of three. This helps people remember your topic better. You do this by breaking your topic into three main ideas. This makes your presentation more concise.

4. Use Stories

People relate to stories more than facts. So, try to use stories to get your main point across in a relatable or entertaining way.

5. Bare Minimum

You should keep your presentation minimal. They should look good but also not have a ton of information on them.

For example, if you’re wondering how many slides are in a 5-minute presentation, The answer is you should have only five slides. That’s about one minute per slide. The general rule is 1-2 minutes per slide.

So, if a 5-minute presentation is short and sweet, how many slides do you need for a 10-minute presentation? There are a couple of answers to this question. 

One option is to keep the number of slides similar (no more than 10) and spend longer discussing key points. 

But another option is to have more slides, ideally no more than 20. Then decide how much time you want to spend on each slide. As before, it's good practice to stick to one main point per slide. 

Get more PowerPoint presentation tips in How to Use PowerPoint (Ultimate Tutorial Guide) .

As you start to increase the length of your presentation, the issue of the number of slides becomes less important. So, when thinking about how many slides for a 15-minute presentation, you can include more slides. You could perhaps use as many as 30. 

But you don't have to. You can also stick with a smaller number of slides and spend more time talking about key points . In other words, adjust the verbal part of your presentation without changing much else. 

If you do decide to go for more slides, you can move beyond the bare-bones approach. That means besides having slides for your main talking points, you can include slides for supporting points, too.

Once your presentation starts getting a bit longer, the question of how many slides you need for a 20-minute presentation gets more complex. Guy Kawasaki believes the ideal presentation has 10 slides, lasts 20 minutes, and has no font smaller than 30 points. That's his 10/20/30 rule.

Here are some tips for a 20-minute presentation:

1. Go Longer

With 20 minutes, you can go longer. Some recommend 20 slides for a 20-minute presentation, with an allocation of a minute of speaking time per slide. 

2. Spend Time on Slides

But it's not always necessary to have a set time per slide . Just spend more time on the slides where you've got more to say. With longer presentations, include a brief introduction and conclusion to make your presentation even more polished. 

3. Use Charts and Graphs

A 5-minute presentation can have a pretty simple design. As presentations get longer, it's important to think about ways to hold your audience's attention. This is a good time to illustrate key points with graphics, photos, charts, and graphs. They'll give your audience images they'll remember long after you end your presentation.

The same principles apply when considering how many slides for a 30-minute presentation. If you used 30 slides for a 15-minute presentation, you'll likely feel more comfortable with more slides for a longer presentation slot. In that case, add more slides for sub-points.

But if you prefer a minimalist approach, that's OK, too.  Stick to the main talking points and spend more time talking about each one. See our public speaking guide for more presentation tips:

Once your presentation slot gets longer, you'll probably want to have a LOT more slides. When planning how many PowerPoint slides for a 45-minute presentation, it's unlikely that you're going to stop at 10 or 15 slides.

As always, well-designed slides will help hold your audience's attention.

So, what about the number of slides for a 1-hour presentation? This is a pretty long presentation slot. There's a good chance your audience's attention will wander. Here are some tips for longer presentations:

1. Make a Choice

As advised for presentations 20 minutes and above, you've got the choice to add more slides for supplementary points. Or you can speak much longer about the key points. And you'll need to keep slide design appealing to give your audience something to focus on.

2. Make it Interactive

There's another option, though. Even if you've got a 1-hour presentation slot, you don't have to fill the whole thing with your own voice. Instead, make it interactive by getting the audience involved throughout. You can also leave plenty of time for a Q&A session at the end. 

3. Plan a Break

An hour can be a long time to sit and listen to a person speak. If you're working on a longer presentation, scheduling a break not only gives your audience a chance to stretch and move around. It also gives you a fresh chance to capture their attention when they come back.

Another question people often ask is how many PowerPoint presentation slides per minute you should have for a typical presentation. Again, this question doesn't have a simple answer. 

The number of slides you need per minute may depend on your topic. If it's simple, a few slides might do, while a more complex topic might need more slides. 

Another factor is your speaking rate. The average person speaks at 150 words per minute . If you speak faster than that, you'll cover more slides in a minute than someone who speaks more slowly.

Match your slides to your material. Even long presentations can hold attention if the topic is interesting enough. 

A notable example is Mary Meeker's Internet Trends  (Source: TechCrunch ). This runs over 100 slides. It makes good use of graphs and charts. Learn how to do this for your own presentations in our infographics creation guide . 

Instead of focusing on how many PowerPoint presentation slides per minute you need, there are other ways to improve your presentation. 

For example,  focus on what your audience needs . Choose the presentation length that's right for your subject and the occasion. Here are a couple of examples:

An executive presentation is usually short and focused. So, you'll get straight to the point and may only need a few slides.

In contrast, a keynote speech or lecture is usually longer. Spend more time painting a picture or telling a story. 

Use templates to give your presentations a harmonious and attractive look without having to do the design work yourself. Human beings are very visual. Attractive slides will subtly enhance the appeal of your presentation. 

When designing your slides, avoid walls of text , which are a real turnoff.  Keep your slides uncluttered. It'll be easier for the audience to focus on them.

Finally, practice your presentation so you know your speaking rate and get the timing right for moving from slide to slide. This will help you deliver an appealing presentation, no matter how long it is.

If you want to learn more about preparing presentations, check out the articles below:

I've shared some example presentation templates throughout this guide. You can find even more stunning templates for your next presentation in the following presentation template guides:

Make sure your slides pop with an attractive design template. If design isn't your strong point, there's no need to worry. Envato Elements has a great offer you can take advantage of today. Download as many PowerPoint presentation templates for your 5-minute presentation as you want all for one low price.

To find the perfect PowerPoint slide design, select Presentation Templates from the onscreen search box. You'll find thousands of templates. Use the on-site filtering tools to find the perfect one for your next presentation.

Find Presentation Templates

These PowerPoint slide designs are professionally created and well supported to allow you to create virtually any kind of presentation you want.

Plus, Envato Elements now has AI-assisted search . So, you can find the presentation template you need even more quickly.

Download Your Next Presentation Template and Get Started!

We've just discused questions such as how many minutes per slide and how many slides are needed for various timeframes. As we've learned, the number of slides per timeframe can vary per speaker. But it's important to plan your presentation to fit the time allotted.Remember, for a head start on creating the perfect visual identity for your presentation, download unlimited PowerPoint template s from Envato Elements. 

Now it's over to you now to get started on creating the perfect slides for your next presentation.

Editorial Note : This tutorial was originally published in February of 2019. It's been completely reviewed for accuracy and relevancy by Sarah Joy .

How Many Words Should a 20-minute Conference Paper Be?

Crafting an effective conference paper is an art, and one of the key elements in this process is determining the optimal word count. You might be wondering, how many words should a 20-minute conference paper be? It’s a critical question, as getting the word count right can make or break your presentation.

A 20-minute conference paper typically ranges from 2,500 to 3,000 words. This allows for effective presentation and engagement with your audience while conveying your research concisely.

In this blog, we’ll dig deeper into the world of academic and professional conferences, helping you understand the ideal length for your paper. Whether you’re a seasoned presenter looking for a refresher or a first-time conference-goer seeking guidance, we’ve got you covered.

Concept of Conference Paper

A conference paper is like a concise talk where researchers share their discoveries and ideas. It’s limited to around 20 minutes of presentation time and plays a vital role in academic and professional conferences by promoting knowledge sharing.

These papers capture the core of research projects, explaining how things were done, what was found, and why it matters. With the word limit, authors must aim for clear, simple, and impactful communication. Even though they’re short, these papers help researchers spread their findings, spark discussions, and encourage further exploration.

In a world overflowing with information, knowing how to create a great conference paper is essential for both academics and professionals. It allows them to effectively share their work and make an impact on a global scale. So, whether you’re a scientist, engineer, or any professional in between, mastering the art of presenting conference papers at a conference is a valuable skill worth honing.

How Many Words Should a 20-Minute Conference Paper Be?

Curious about crafting the ideal conference paper length? “How many words should a 20-minute conference Paper Be?” is a question that frequently arises among researchers. Striking the right word count balance is essential for a successful presentation.

In most cases, a 20-minute presentation corresponds to a conference paper spanning approximately 2,500 to 3,000 words . This range offers a sweet spot for presenters, allowing them to effectively communicate their research findings within the allotted time frame. It promotes clarity and engagement with the audience, two critical factors in any conference.

However, it’s vital to acknowledge that word count guidelines can vary significantly depending on the conference and the academic field. Some conferences may impose different word limits or request specific formatting. Thus, it’s imperative to thoroughly review and adhere to the conference’s unique guidelines while preparing your paper.

While there exists a general word count range for 20-minute conference papers, adaptability is key to success. Focus on delivering a coherent and impactful presentation within your allocated time, customizing your paper’s length to match the conference’s requirements and cater to your audience’s needs. This approach ensures your research takes center stage and leaves a lasting impression at the conference.

Factors Influencing Conference Paper Word Count

Understanding the factors that influence word count is crucial for crafting effective and engaging content. While there’s no fixed formula, considering these key factors can help you strike the right balance between briefness and perfection in your writing. Here’s how these factors shape your word count decisions.

Topic Complexity

Understanding the complexity of your subject matter is vital. Complex topics often necessitate more extensive explanations and examples, naturally resulting in a higher word count. Conversely, simpler subjects may allow for more concise and straightforward language.

Audience Understanding

Consider your audience’s familiarity with the topic. Expert audiences may require less introductory information and can proceed directly into in-depth content. In contrast, novice or general audiences may benefit from additional context and explanation, potentially increasing your word count.

Research Depth

The depth of your research significantly impacts word count. Extensive studies generate more data and insights, potentially requiring a larger word count to convey your findings adequately. For more concise presentations, focus on the most critical and relevant aspects of your research.

Presentation Timeframe

The duration of your presentation is a crucial factor in determining word count. Shorter presentations, such as 5-minute lightning talks, demand brevity and precision. Longer formats, such as 30-minute keynotes, offer more flexibility to explore topics in greater detail. Adjust your word count accordingly to fit your allotted presentation time.

Conference Guidelines

The right word count depends on your topic, your audience, your research depth, your talk time, and conference rules. Balancing these makes your document informative and engaging.

Different Types of Conference Fields and Their Word Count Standard

Conferences serve as vibrant hubs for knowledge exchange across a multitude of fields. Each domain has its unique requirements for conference paper word counts. Here’s a glimpse into some major conference categories and their corresponding word count standards:

Science and Technology Conferences

• Short papers typically range from 4,000 to 6,000 words. These concise papers often focus on a specific aspect of a broader research project.
• Regular papers usually vary between 6,000 to 10,000 words. These provide a more comprehensive exploration of research, including methodology, results, and discussion.

Medical and Healthcare Conferences

• Abstracts are concise, around 250 to 300 words, summarizing the key findings and significance of the research.
• Short papers average between 2,000 and 4,000 words, suitable for presenting preliminary results or smaller studies.
• Full papers can extend from 4,000 to 6,000 words, offering a detailed analysis of the research, including methods, results, and implications.

Social Sciences Conferences

• Abstracts are brief, roughly 150 to 300 words, providing a snapshot of the research’s relevance and contribution.
• Short papers tend to fall between 2,500 to 4,000 words, allowing for the presentation of focused studies or preliminary findings.
• Full papers often range from 6,000 to 8,000 words, accommodating comprehensive research with in-depth analysis.

Humanities Conferences

• Abstracts usually span 200 to 300 words, succinctly summarizing the research’s significance and scope.
• Short papers encompass 3,000 to 4,500 words, suitable for exploring specific aspects or themes within the humanities.
• Full papers may vary between 6,000 to 8,000 words, allowing for in-depth research and extensive analysis.

Business and Economics Conferences

• Abstracts are typically 150 to 250 words, highlighting the research’s relevance and potential impact.
• Short papers tend to range from 3,000 to 5,000 words, accommodating concise studies or case analyses.
• Full papers often span 6,000 to 8,000 words, facilitating comprehensive research with detailed insights.

Environmental Science Conferences

• Short papers usually range from 3,000 to 5,000 words, ideal for presenting research on specific environmental issues.
• Regular papers can vary between 5,000 to 8,000 words, providing room for in-depth exploration of environmental topics and their implications.

These word count standards provide flexibility to researchers, allowing them to tailor their contributions to the specific requirements of their chosen conference and the depth of their research findings.

Tips for Preparing a Successful Conference Paper

Preparing a successful conference paper is a multi-faceted task that requires careful planning and execution. To help you make your way through this process effectively, here are some valuable tips presented as bullet points:

• Plan Ahead: Start early, organize your ideas, and set clear milestones for research, writing, and revisions.
• Understand the Audience: Tailor your paper to the conference attendees’ knowledge level and interests.
• Follow Guidelines: Adhere to the conference’s specific formatting and word count requirements.
• Clarity is Key: Write concisely and use clear, jargon-free language to ensure your message is easily understood.
• Visual Aids: Use visuals like graphs and diagrams to enhance comprehension and engagement.
• Practice Presentation: Rehearse your presentation multiple times to refine your delivery and stay within the allotted time.
• Engage with Feedback: Seek input from colleagues or mentors and be open to constructive criticism for improving your paper.
• Highlight Contributions: Clearly state the significance and contributions of your research in the introduction and conclusion.
• Proofread Diligently: Eliminate grammatical errors and typos to maintain professionalism in your paper.
• Cite Sources Properly: Ensure accurate and consistent citation of references following the conference’s preferred citation style.

Bottom Line

Crafting a winning conference paper is like finding the perfect recipe – it’s about striking the right balance. We’ve explored a variety of ingredients in this journey, from understanding word count nuances to grasping the unique needs of different fields. By following conference guidelines and adapting to your audience, you can cook up a paper that’s both concise and captivating.

Remember that your topic’s complexity, research depth, and allotted presentation time are key flavor factors. Season your paper with visuals for added spice and practice your presentation until it’s perfectly baked.

So, whether you’re a conference newbie or a seasoned pro, these insights ensure your conference paper not only meets word count expectations but also serves up your research in a delectable way. “How many words should a 20-minute conference paper be?” It’s a question we’ve answered with a recipe for success!

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How Many Slides For Presentations (10, 15, 20, 30, 40, 50, 60 Minutes)

You should limit your presentations to one slide per minute at a maximum. Try to include the least amount of slides while trying to get your message across in a concise while still complete manner.

An alternative rule is the “10/20/30 Rule,” which suggests that a good presentation will limit itself to 10 slides, last 20 minutes in length, and include a font size no smaller than 30 points.

PowerPoint presentations can be overwhelming to the point that they put off people from learning new material and discourage them from taking in the presented information.

The purpose of this article is to help people make their presentations more exciting and easier to follow and discover how many slides are generally needed so you can time your presentations accordingly.

Of course, all of the below points are just suggestions and the number of slides that you will use for your own presentation will of course depend on the content as well your target audience.

How many slides for a 10-minute presentation?

How many slides for a 15-minute presentation, how many slides for a 20-minute presentation, how many slides for a 30-minute presentation, how many slides for a 40-minute presentation, how many slides for a 50-minute presentation, how many slides for a 60-minute presentation.

A 10-minute presentation would require no more than 10 slides. It’s much better to start with too few than too many, so users will likely appreciate the shorter list of bullet points. Your goal is to provide the right amount of information for your audience to understand the topic without overwhelming them.

If you are just giving an overview of something that you want the audience to remember in 10 minutes or less, then this is probably enough. Keep your slides simple and keep them limited to two-three bullet points per slide.

A 15-minute presention should have a maximum of 15 slides. This is the right amount of information for audiences to grasp without feeling overwhelmed or bored. If you can give this type of presentation in 10 minutes or less, it’s even better.

During a 15 minute presentation. These slides should be able to cover the basics of your topic, but if you try to make it too complicated, your audience will lose interest, and you will end up wasting their time.

A 20-minute presentation should require no more than 20 slides. On average, you should only be using 5-7 bullet points on each slide. You can also include one or two images on each slide to help facilitate understanding.

If you are giving an overview of something that you want the audience to remember in 20 minutes or less, this might be the perfect time to follow the 10/20/30 rule. This concept should relate to the audience or is a key part of your speech or presentation.

A 30-minute presentation would require no more than 30 slides. You can use 5-7 bullet points per slide or 8-10 bullet points if the presentation is necessary to convey ideas in great detail. If you are including lots of images and charts to help illustrate your point, then reduce the amount of bullet points used.

It’s a good idea to follow this rule because too many slides can make it challenging to keep track of all the points you are trying to make, and your audience will be more likely to lose interest in what you’re saying or miss important ideas as they go by quickly. It’s also easier for people to focus on your presentation when it’s broken up into smaller sections.

On 30 minute presentations, it is a good idea to leave a few minutes for Q&A. This will allow your audience to ask questions about things they didn’t understand or missed in the part of the presentation. It also gives your audience a reason to get involved in the session.

For a 40 minute presentation, you should try to keep it to 40 slides maximum, you can dole out some information in detail and leave a bigger chunk of time for Q&A. People will stay attentive when the material is broken up into smaller segments.

You should keep in mind that different people respond to different mediums and will better understand an idea when it’s presented to them in a way they are accustomed to receiving information (i.e. some people benefit from text and others from images, some people need the material broken up into small pieces while others prefer a long, steady stream of information).

It will also depend on the type of presentation you are doing. If it’s a demonstration or special event, then more slides are better (and less time per slide is good). If you’re there to present statistics, research, comparison charts, etc., fewer slides with more information per slide would be best.

A 50-minute presentation should include no more than 50 slides. You can have more slides than this if you have a very engaging visual presentation with limited amounts of information per slide.

Similar to a 40-minute presentation, a 50-minute presentation can allow you to go into a lot of detail in some places and remain at a high level. You should also feel free to leave out certain information if it is not essential in a particular presentation’s overall scheme of things.

As a general rule of thumb, experienced public speakers or subject matter experts are the ones who feel the most comfortable holding longer presentations and sessions, which allows them to go into greater detail in certain areas.

If you’re new to this kind of work, it might be best to keep your presentations between 30 and 40 minutes and leave the rest of the time slot open for questions from the floor.

A 50-minute presentation would require no more than 20-25 slides, as the only purpose they serve here would be just as a reminder for the speaker to stay on point as he conveys the story to the audience.

A 60-minute presentation should include no more than 60 slides. If you have a very engaging visual presentation with limited amounts of information per slide, you can have more slides than this.

If the presentation is going to be more interactive, then it’s better to cut down on the number of slides and instead focus on how much each slide will contribute to the overall story you’re telling. You must also leave plenty of time for a Q&A session at the end. 

The number of slides for a presentation varies. While too many can bore your audience, not enough will leave them wondering what you’re talking about.

Your slides can serve as visual reminders of your talk and also help you maintain a narrative flow in your presentation. You must know what you want to accomplish with each slide, how long it will take to read the text and absorb information from a chart or graph and how much time you have for Q&A.

Remember that slides can and should be used as visual aids, not as the main point of the presentation. The speaker needs to convey that information, not just read it from their slides.

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Your complete guide to writing a better speech

Reading time:  Just over 6 minutes

Here is everything I know about how to write a better speech and some detailed thoughts on how to deliver a better one as well….

I love TED talks,  and perhaps you do as well, but be aware of the significant problem they’ve created in our society. Everyone now expects  all  public speakers to be as charming, interesting, funny and breathtakingly articulate.  Ken Robinson ,   Elizabeth Gilbert   and  Susan Cain  have set a mighty high bar for the rest of us to try to clear.

I run lots of workshops  and I try to make them engaging and informative but I don’t consider myself the  ne plus ultra  of public speakers. Still, I have written many speeches for industry leaders and CEOs. I’m also a debate coach at my local high school and spend two hours each week helping grade 8 to 12 students become more comfortable with speaking — arguing, really — in public. So here is my comprehensive guide on how to write and deliver a better speech or presentation:

10 ways to write a better speech

1-Learn your time limit and calculate your word count.  The average person speaks at somewhere between 125 and 150 words per minute. It’s almost always better to speak more slowly than too quickly. Thus, if you’re speaking for 20 minutes, you want a total word count of somewhere between 2,500 and 3,000 words. Be careful! I once got the math wrong and saddled a good friend with a 48-minute speech when he was trying for 30. Yikes!

2-Once you have experience as a speaker,  work hard to avoid word-for-word speeches unless you have a teleprompter. Your delivery will be more interesting and more natural if you speak from notes or an outline rather than a script. Memorize an introduction if you like, to help get yourself going but use just notes for the rest. Yes, your speech may not be “perfect.” But having a few mistakes is okay if they help you improve your delivery. Your ability to be interesting and to engage with the audience will make up for any small lapses.

3-No matter how long the speech, always divide it into five parts:   an introduction, point 1, point 2, point 3 and a conclusion. Or, in other words, tell people what you’re  going  to tell them, tell them what you  want to say  and then wrap up by telling them  what you just said.  This format is adaptable to a speech of just about any length but I’d divide a 20-minute speech as follows:

Introduction: 2 minutes (250 words)

Point 1: 5 minutes (625 words)

Point 2: 5 minutes (625 words)

Point 3: 5 minutes (625 words)

Conclusion: 3 minutes (375 words)

Total word count: 2,500 words (20 minutes)

If you’re thin on ideas for the three points, consider using a  mindmap  to help you. Mindmapping is the best way for you to make your speech more interesting, more personal and more coherent.

4-Shower your audience with  stories  rather than drown them in facts.  If you have a story (anecdote or example) to illustrate each of your three points, so much the better. Stories are “sticky” — that is, people remember them. I once interviewed a CEO for whom I’d been hired to write a speech. The man was utterly  bereft  of stories. I was at my wit’s end until I decided that I’d have to lard his speech with some stories of my own that I could carefully repurpose to make them sound as though they’d come from him. Don’t tell me that business people don’t want to hear stories. Of course they do! Have you ever listened to  Warren Buffett   speak? Or  Bill Gates ?  Or  Josh Linkner ?  Stories are the spoonful of sugar that make the medicine (facts) go down. Think about the worst speech you’ve ever heard in your life. Now, reflect on the best. I can guarantee that the former was filled with facts and the latter with stories. Human beings are hardwired to appreciate stories and the sooner you stop fighting that fact, the sooner you’ll be able to write a memorable speech

5-Have a purpose but make it a modest one.  Don’t expect your audience to be able to walk away reciting your 10-point corporate plan. Instead, express the  single  key message of your speech — the one important thing you want your audience to be able to remember, for sure — as a single sentence. Write it on a piece of paper and stick it to your bulletin board so you can see it as you’re writing your speech. Keep this purpose at the top of your mind at all times.

6-Understand that repetition is mandatory  because speaking is analogue, not digital. People don’t listen to speeches in the same way they read books. You talk, your words travel into their ears and if they happen to be thinking about what to make for dinner that night, your message will not get through. Worse, your audience has no “rewind” button they can hit. (If their attention has strayed while reading, they can flip back in the book.) This is why you MUST repeat the points you are trying to make at least three times: once in the intro, once when you make them and once again in your conclusion. It may seem overly repetitious to you, but it won’t to your audience.

7) Don’t waste your opening.  I see speakers do this in three primary ways. First, they spend too much time shuffling paper. Don’t do this! Be organized and ready to go as soon as you take the stage. The second mistake is they spend the first 45 seconds thanking an endless number of people. No! Don’t do that! The first 45 seconds are your most precious chance to grab the attention of your audience. Thank the person who introduced you with one brief sentence and then dive into an attention-getting opening. (You can give thanks to others, if you need to, towards the end of your speech.) Finally, some people feel obliged to begin with lame opening jokes that are unrelated to the actual speech topic. These always feel fake and tacked on. You want humour to be organic — that is, related to the topic you’re covering. The best way to begin a speech is with an interesting fact or an attention-getting story. No exceptions!

8-Write for the ear rather than the eye.   Make sure the language you use is easy to say — even if you’re writing the speech for someone else. Say it out loud many times, so you can check to ensure there are no stumbling blocks. For example, the line “a lower-cost alternative to traditional plans” is harder to say than it looks (try it). Change that kind of language, fast. Use concrete, everyday words (for example, “use” instead of “utilize”) and make sure your sentences are short enough that you don’t have to gasp for breath in the middle of them. Be sure to use contractions, because that’s how real people speak. And throw in the occasional rhetorical question (“Why would I say that?”) to engage the audience.

9-Be yourself.   Barack Obama   and  Winston Churchill  are/were both excellent speakers. They’re also totally different. While you can gain pointers from observing great speakers, you need to be true to yourself. Don’t try to be someone you’re not. And if you are writing a speech for someone else, it’s important you spend significant time interviewing them and learning  their   speech patterns — as well as their stories. Are there any expressions that they use regularly? Can you work them into the speech?

10-Be brief.  If you’re asked to speak for 60 minutes, make it 45 or 50. If the goal is 20, make it 18. If the target is five, aim for 3.5. In the history of the world, no one ever complained about a speech that was too short. Your audience will love you for this.

7 ways to  deliver  a better speech

1-Practice more than once.  I know this is hard, particularly if the speech is long, but I spoke once with a TED talk deliverer and she told me that she’d spent more than three weeks, full time, writing and practicing her speech. In fact, she had delivered it more than 48 times before the big day. Was she confident? You bet! (For anything less than a TED talk, you don’t need 48 practice times. Three times might be enough for a long one; five to seven times for a short one.) Whatever you do, remember the expression: Professionals practice in private; amateurs practice in public.

2-Record yourself.  Many of us pad our speeches with verbal filler such as “umm,” “ahh,” “you know,” “like,” etc. The prime minister of my own country,  Justin Trudeau  does this with “uh” and I cringe almost every time I hear him speak. To ensure you don’t make this mistake, record yourself using your cell phone. If you discover you’ve used verbal fillers then slow down your speech and try to be mindful of  not  using them. Slow, careful speaking is the answer. This is been a project of mine for the last two years. I used to be addicted to “umm” and now I use it dramatically less frequently.

3 – Arrive early on delivery day.  Don’t rush to the podium at the very last minute. Instead, get to your venue a good 15 to 30 minutes early so you can scope out the room, become familiar with it and maybe test the sound system. Then — this is the important advice — position yourself in the audience and start talking to people  as they arrive . This will surprise and disarm them and give you a chance to get to humanize them a little bit.

4-Calm your nerves.  For many people, public speaking is more fear-inducing than the idea of death. Here’s how to get over that idea: Practice your speech beforehand. If you have practiced adequately then your body will already know what to do, even if your nervous system is vibrating. Pay attention to your breathing when speaking. If we take shallow, inadequate breaths then our bodies start to panic — I can’t breathe! I might die! Talk yourself through slow, deep belly breaths to help calm your nerves. Have your notes on firm paper so it won’t shake. (Cardstock is better than regular paper for this reason.) Finally, many people have discovered that pressing their index finger to their thumb is also a calming manoeuvre (it’s known as  gyan mudra ). No one in the audience will ever notice you doing it.  

5-Use your eyes effectively.  We all have the same two powerful public speaking tools in our arsenals: our eyes. Many speakers waste this ammunition by looking directly  above  the heads of their audience or by fanning their eyes vaguely across the group as a whole. Instead, I suggest you look directly in the eyes of ONE of the people in the audience. Do this for at least a full sentence at a time, longer if you can bear it. Then switch to another person and do exactly the same thing. Be sure to move to different parts of the room as you do this. And what happens if the person becomes embarrassed and looks away? Move on to someone else. This human-to-human contact should be every speaker’s secret weapon. Also, remember to smile. People enjoy seeing cheerful speakers.  

6-Vary your speaking speed.  Audiences sometimes get bored listening to speeches — even good ones — and that’s why you should try to make your delivery as interesting and varied as your words. One of the ways you can do that is to change your speed. If you have a story or statement that excites you then speak quickly so that the speed of your talking matches your excitement. If you’re saying something important or dramatic, then S-L-O-W down for emphasis.

7-Be careful with your volume.  Some speakers seem to like to shout or shriek. Recently, I was obliged to watch a debate where the speaker spoke far too loudly for the rather small room. I spent the entire time thinking, “please, dial back your volume” and I missed almost all of her content because my ears were too busy quivering. This is another good reason for arriving early in the room so you can test your volume. Just remember that once the room becomes stuffed with people, their bodies will act like a sound buffer and you may need to speak up.

Becoming an effective speaker  can increase your sales, improve your effectiveness and boost your career. It’s worth investing your time to develop this crucial skill.

* My video podcast last week  answered a question about how to budget your writing time effectively. See it  here  and consider subscribing. If you have a question about writing you’d like me to address, be sure to send it to me by  email , twitter or Skype and I’ll try to answer it in the podcast.

How do you keep your speeches or presentations interesting and relevant? We can all learn from each other so, please, share your thoughts with my readers and me in the “comments” section below. Anyone who comments on today’s post  (or any others) by March 31/17, will be put in a draw for a copy of  Ifferisms , by Mardy Grothe. Please, scroll down to the comments, directly underneath the “related posts” links, below. Note that you don’t have to join the commenting software to post. See  here  to learn how to post as a guest.

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How many slides should I have in my PowerPoint presentation?

When you’re planning out your next big presentation, it can be hard to know what the slide count sweet spot is. How many slides to put in a presentation, to keep your audience’s attention, is a much bigger question than it may seem.

We’d love to tell you there’s a simple answer, but if you really want to create a persuasive argument, there are a few variables to consider when planning the number of slides in your presentation. And despite what other articles spout, it has nothing to do with time.

We bet you’ve heard a few conflicting theories on this subject, so we thought it was about time we weighed in. You might’ve heard  Guy Kawasaki ’s 10/20/30 rule. This rule states that the “perfect” presentation has ten slides, lasts for 20 minutes, and uses a 30pt font. Or you might’ve read that every minute you speak equates to one slide on display behind you. You might even have uncovered some more formulaic and intricate theories than those, where x = the perfect number of slides. To reach x, you simply divide the number of people in the audience by how many seconds you have to speak, times that by how many steps between your house and the venue, to the power of your height in centimetres. If you’ve already worked your way through a series of varying opinions, you might currently be crying out “just tell me how many damn slides I need!”

Just tell me how many damn slides I need! You

While a lot of these theories are rooted in intelligent thinking and, sometimes, even science, we can’t get on board. They’re just too damn limiting. The people behind the theories were probably trying to over-simplify this complicated question, just to give you an answer. But do you want any answer? Or do you want the right answer?

The right answer is: you’re thinking about presentations wrong.

Do you think Jack Kerouac, Graham Greene, or Dan Brown ever sat down to write with the sole intention of landing on 432 pages? No, they had stories to tell, and it didn’t matter how many pages they took to tell them.

What makes you so different from  Kerouac ?

How many slides until there’s purpose?

You’re writing a presentation with a purpose. There’s a change you want to make, and your task is to convey your message persuasively, to inspire everyone that hears it to want the same change. Your purpose is not to fill exactly 20 minutes with exactly ten slides. It takes as many slides as it takes.

No, we’re not just going to leave you with that. We’re not trying to lose friends, clients and beloved readers.

We understand that presentations do often have a time limit, and that limit is one we have to consider when writing. But that limit needs to influence the number of ideas you try to convey, not dictate how many slides go into your presentation to convey these ideas. Because that’s what we’re really talking about here: ideas. For a shorter presentation, you’re going to need to be cut-throat with your editing. To trim the excess, until all that’s left is the most impactful, delicious centre piece. 

That doesn’t mean, if you have the freedom of time, you should use it to reel off every idea you’ve ever had. But you can allow yourself the luxury to layer linked ideas that all point towards one conclusion. To build a nest of ideas. And to support those ideas with facts, figures, previous successes, as well as other people’s ideas.

Only once you’ve written your detailed narrative structure, or your full script , if that’s how you feel most comfortable, should you even start to think about PowerPoint slides.

Give your ideas room to breathe

Each of your ideas deserves its time to shine. A dramatic pause works to let an impactful sentence sink in, giving the audience a moment to consider the gravity of the spoken word. Uncluttered slides have the same effect. If you try to include too many ideas on one slide, none of them are going to be understood, or remembered. 

If you’re just starting out in the world of persuasive communications, a good rule to follow is:  one idea, one slide . This will allow each idea to have its moment, without competing with any of the other ideas. This will also mean, visually, you’ll have more opportunity to enhance your message. With more slide real estate to play with, you can create presentation designs that hammer your ideas home, rather than confuse the situation further.

The journey of an idea:

• introduce it
• let it sink in

and signal the introduction of the next idea with a brand-new slide.

This is a great guide, for those lacking confidence, to use as a starting point. It is not a rule.

What counts as an idea?

Now, this is a much more complicated question, and one that will change for every presentation. In our role as guides in this scenario, we want to give you a tangible answer to your query, not simply introduce more questions, and more confusion, into the mix. After all, if your presentation is tomorrow and your search was the result of extreme desperation and maybe a little too much wine, well, you’re probably not reading this anymore because you’ve already poured said wine over your laptop in frustration. But if you are still with us, you’re probably really keen to get an answer right about now.

Frustration and confusion are not our goals. We just respect you too much to lie to you. We trust that you’ve caught on to the general theme that there are many considerations that go into the slide count of any presentation that comes through the Hype Presentations studio doors. Now that we’ve addressed that, we can give you a template to help you along your way.

If you’ve read any of our other  storytelling blogs , you already know that every story – this includes your presentation – needs a beginning, middle and end . Let’s break down a very basic structure, and accompanying slide count, for these three key sections.

This is where you set the scene, pique the audience’s interest, give them a clue as to what’s in it for them, and establish common ground. It might look something like this:

• Title slide : give your audience something exciting to look at, as they’re waiting for the presentation to begin. One slide.
• Agenda: lay out the journey they’re about to go on, and why it will be worth their while. One slide.
• Current situation : describe the landscape as it currently stands, making sure everyone is on the same page before you set off. No man left behind. One slide.

This is where we get into the real juicy bit of storytelling. And it’s also where all hope you had of squeezing a definitive slide count out of us will come tumbling down. 

A persuasive argument needs to acknowledge your audience’s challenges, and propose a solution to each one of them. Your audience might have one challenge, they might have 50, which is where the ambiguity kicks back in. Each challenge needs its own slide, and each solution does too. 

If your audience does have 50 challenges, try to find common themes between them, so you can address them as a cohesive group, all under one idea umbrella. Human beings find patterns comforting, so they’ll appreciate the bundling, as well as the reduced slide count.

Appealing to emotion, by showing you have the answer to your audience’s problems, is just one part of landing a persuasive argument. You also need to apply to logic and establish credibility. Again, this could take one slide, or it could take nine, but here is some general guidance:

• Case studies: one case study per slide.
• How it works: if the technology, service, or process you’re proposing is simple, showing your audience how it works may only take one slide. However, if it’s complicated, you’ll need to break it into component parts and tell this story across multiple slides. Remember, it’s about clarity and comprehension. It takes as many slides as it takes for the information to be processed.
• About you: audiences don’t care that much about how you were formed, or where your CEO worked before he came to be with you. Edit your company information down to what actually matters to them, and what will establish credibility in their eyes. If you’ve won awards that prove your innovations are the best in your field, show them the accolades. If the technology partner you work with is exclusive to you, let them know. The most effective ‘About us’ sections are one or two slides at the most. Avoid the company timeline, at all costs.

To close, you’re going to want to sum your key points up in one slide. Just a gentle reminder of the immense benefits they will receive by working with you.

And finally, your end slide should be, as the name suggests, one slide with a powerful call to action. To find out more about how to leave a lasting impression on every audience you encounter,  take a look at this article .

Even if you’re still pulling your hair out, desperately grasping for a simple number, hopefully these guidelines have given you some food for thought.

And now we’re going to complicate the already-fuzzy rules we’ve put in place. 

At Hype Presentations, we never look at the number of slides.

Give a shit, that’s what we say. Slide count doesn’t mean a damn thing. Sometimes we spread one message across five slides, because that’s how you get the animation to work seamlessly. Complicated navigation often requires duplicating slides, so that you don’t confuse PowerPoint as to where action came from. In contrast, we can present really complicated messaging on just one slide by using animation builds to break up the story, instead of a series of slides. There are so many variables. All we’re trying to say is, stop worrying yourself about slide count. 

However, some things, to do with slide count, you should worry yourself about:

Bad advice  

This is a call back to some of those other articles you likely stumbled across in your search. If you’re basing your presentation on hitting exactly one minute per slide, you’ve already lost your audience and you’re not even stood in front of them.

If you’re basing your presentation on hitting exactly one minute per slide, you’ve already lost your audience and you’re not even stood in front of them.

Are all ideas created equal? No. Does your audience care about everything you have to say in equal measure? No. Even if you’ve taken the “so what?” test, and all your messages have passed and are providing value to them, they’re not going to appreciate you skipping over important parts of the solution because the clock is ticking. 

Take time to explain the ideas with the greatest impact, and appreciate your audience’s intelligence enough to assume they’ll understand what an award means, without you describing it for a minute, just because the rule says so.

Do you need slides at all? 

Pick your jaw up off the floor. Just because we create next-level presentations day in, day out, and we absolutely bloody love PowerPoint, doesn’t mean we’re going to lead you astray. Sometimes, you just don’t need the support that slides bring. 

Slides are not there to remind you, as presenter, what your key talking points are. If you’re one of the – terrifyingly few – people who practice adequately ahead of a big presentation, you won’t need your memory jogged anyway. 

Slides are not there to tell the whole story for you. The slideshow is not the presentation. The words coming out of your mouth are what the audience came to hear. You are the star of your own presentation.

Before you start closing your laptop down in celebration, let’s take a step back and talk about why you (probably) do need slides.

What are slides for, anyway?

When  designed  and animated correctly, slides enhance your spoken message so that it’s easier to understand, easier to remember, and more persuasive. You and your slides are a team. There are some things that a visual can just do better than you can. Take, for example, a chart. You could spend half an hour painting a word picture of a chart you saw once. Or you could whack an impactful piece of data vis up on the screen and move on.

So, back to the original question you never even asked:

When might you not need slides?

If you only have five minutes to influence that desired change in the minds, hearts, and actions of your audience, an emotional and well-told story, spoken directly from your heart, without the dilution of technology or the fumbling of a slide clicker, could be the best way to get your message across. No distractions, no gimmicks, just authenticity. 

In this instance, it wouldn’t matter how many slides are in your presentation, they’re never going to be more impactful than your honesty and vulnerability.

In this short amount of time, your audience is unlikely to suffer from information overload and forget any of your messages, so you don’t need the slides for their ability to enhance memory. They’re unlikely to lose the train of your narrative, so you don’t need the slides as visual guidance. And if your story is told right, speaking to their challenges, and wrapped up in a situation that’s personal to them, you won’t need the persuasive powers of PowerPoint either.

But, nine times out of ten, a PowerPoint can only better your spoken messaging. Fact.

Nine times out of ten, a PowerPoint can only better your spoken messaging.

Extra time means extra slides 

And not just because of the extra ideas. If you’ve been asked to speak for a long time, firstly ask yourself if it’s really necessary. Can your audience concentrate for that long? Could the session be split into smaller chunks? Is it even going to be valuable for them? Do you have that many relevant ideas?

If it turns out to be necessary, there are some extra slides you’re going to want to add to your deck. Consider adding regular breaks (one slide per break), recaps (one slide per recap), even quizzes (one slide per question-answer combo) to keep your audience engaged, check understanding, and give them a chance to stretch their legs.

And, with the freedom of time, comes the opportunity to use other people’s voices to enhance your own. Consider adding relevant quotes, audio clips, or videos from recognisable people who support your message. Of course, you could animate these elements onto your slide with a click, but if you’re not that confident using PowerPoint, creating a new slide for each is an easier option.

When we’re deciding what the most impactful way to tell a client’s story is, we bring brilliant minds from each department together to throw ideas around, consider workarounds for each limitation, and push ourselves to deliver the best solution for each client. And not once do we say “But is that the right number of slides?”

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15/20 minute presentation?

I have to write a 15/20 minute presentation for my boss and he is not the type to practise it to see how long it takes! I was thinking that around 1500 words, as he is french so is a little slower reading english. Does that sound about right, or is it not enough?

Question from Tim Camefan. 

Number of words in a presentation

In terms of a presentation then the average tends to be 100 to 150 words per minute – but this is a broad average and does not reflect the way that your boss speaks.

Probably the best effect would be to get your boss to read out a speech – perhaps you could use one of the famous speeches on our website and time how long it takes. You can then work out the speed that he speaks at.

The only thing that this would tend to miss out on is the use of pauses. Pauses can be very powerful. Perhaps for example you could ask the audience a rhetorical question and then wait for an answer. This would all tend to slow down the word count.

Overall somewhere between 1500 and 2000 words should put you in the right area.

Answer thanks to The Presentation Doctor. 

20 minute presentation on any topic

I have been invited for a second interview with a company. I have been asked to prepare a 20 min. presentation on ANY topic. I don’t know what to do. I want to stand out but also want to be professional. Any interesting ideas? Thanks!!

I think you should chose a topic you feel happy with and steer away from anything too contentious, do you perhaps have an interesting hobby you could talk about. Also try and bring a little humour into the presentation.

I suggest you have a look at Essential Presentation Skills, Hints and Tips and the rule of 3 on the website.

Hope it goes well.

15 minute presentation on unknown topic 🙁

I have just been told that I am to do a 15 minute presentation on a topic I will not know until I arrive for the interview, and I will be given only 15 minutes preparation time. How can I make best use of this? More to the point, how can I turn it into my advantage? Any help would be brilliant.

my advise to you, other than knowing the basics of presenting a topic like starting with a brief introduction then moving smoothly to classifications, types ,etc ending with a summery and conclusion, I want you to think of several topics and start presenting them either in front of a good friend or video-tape yourself and keep practice until you satisfied The idea is not the topic itself.. It is how to present if you know and practice the basic principles of how to present, any topic will be easy good luck

It is always a good idea to have a few quotations handy. Try to search for some websites that you can access on your mobile phone browser or laptop during your preparation time.

Secondly, speaking slowly and clearly is very important – especially since you might be nervous. Talking slowly will actually give you time to think in between and to communicate clearly what you want to say.

Thirdly, try to engage the audience at some point – by either asking questions or be telling a story and by making eye contact . As soon as they buy into your presentation or feel engaged in it, their responses will be encouraging and inspiring for you.

Perhaps you can arrive with a blank template on how you would like to proceed and just fill in the details as you go. Like 1) Introduction and quotation. 2) Some statistics and facts. 3) A story 4) Questions for the audience. 5) More facts and information 6) Conclusion

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20 minute presentation word length?

castle wrote: Hi I have to give a 15-20 minute presentation on Wednesday and have to cover 4 main areas equally. That equates to around 4-5 minutes each section. If I was to type out in words what I am going to say, how many words would it take to fill the time slot?

Exulus wrote: Quick warning: DONT just stand there reading out the bullet points. Its just dictating the powerpoint to the audience then and it gets incredibly boring. Its best to have short snappy points on the presentation and then to expand on that by talking and explaining.

aquazi wrote: I'd say around a total of 2500-3000 words.. however a couple of long pauses between sections to allow people to absorb what you have just said really add to effect.