There is a blog post from TED-Ed on August 21, 2025 titled Public
Speaking 101 launched to teach essential communication and presentation skills.
It says they plan a series with eleven YouTube videos. So far they have released
the first six, which you can watch in less than 45 minutes:
1] What happens when you share an idea? [5:29]
2] How to uncover your best ideas [4:00]
3] How to communicate clearly [7:11]
4] What’s the best way to give a presentation? [8:06]
5] How to speak with meaning [10:23]
6] 5 ways to connect with people [8:08 ]
Here is a transcript of the first one, What happens when you share an idea?:
"Great public speaking is like magic. Whether it’s a
presentation for school, a talk for your community, or a video message for
family and friends, a good talk can electrify and audience and even change the
world.
It all starts with an idea. Ideas change everything. They
bring people together, spark curiosity, and inspire action. The right idea can
ripple across the planet at the speed of light.
But what is an idea, exactly? Your number one mission as a
speaker is to take something that matters deeply to you and rebuild it in the
minds of your listeners. That something is an idea. Think of it like a gift you
give your audience; something they can walk away with, value, and be changed
by.
Your idea doesn’t need to be a scientific discovery or a
genius invention to be great. You can share instructions for a special skill
you have. Or a story from your life and the lessons it taught you. Or a vision
you have for the future. Or just a reminder of the things that matter most.
An idea is anything that can change how people see the
world. If you can conjure up an exciting idea in someone’s mind, you have done
something wondrous. A little piece of you has become part of them. In March
2015, a scientist named Sophie Scott gave a TED Talk [titled Why we laugh].
‘What I’m going to do now is just play some examples of real
human beings laughing. And I want you just to think about the sounds people
make and how odd that can be, and in fact how primitive laughter is as a sound.
It’s much more like an animal call than it is like speech.
So here we’ve got some laughter for you – the first one is
pretty joyful.’ Within minutes, Sophie had the entire audience cracking up. She’s
one of the leading researchers on laughter. She was showing the audience just
how weird a phenomenon laughter is.
‘Now, this next guy, I need him to breathe. There’s a point
in this when I’m like you’ve got to get some air in there, because he just
sounds like he’s berathing out. This hasn’t been edited, this is him.’
‘More like an animal call than speech,’ as Sophie put it.
Sophie’s talk was a lot of fun to listen to, but she gave her audience
something more than just a good time. She changed the way they think about
laughter. Sophie’s core idea is that laughter exists as a way human beings form
bonds with one another. Her research shows that laughing strengthens
relationships.
Nobody who listened to Sophie’s talk will ever hear laughter
the same way again. A laugh isn’t just a silly sound in reaction to a joke – it’s
a biological process through which we can connect with one another. Sophie gave
her audience a gift. She gave them an idea that will be part of them forever.
In order for an audience to receive the gift of an idea, a
speaker has to deliver the idea in a way that the audience can understand. How
does a speaker do that? Well, it can be helpful to think of a talk as a journey
that a speaker and an audience take together. You, the speaker, are the trusty
tour guide. To be a good tour guide, a speaker must start where the audience
is, and must be careful not to lose anyone by rushing ahead or constantly
changing direction. The goal is to lead the audience to a beautiful new place,
step by step.
And this is done by using language. Language is a very
powerful tool. Let’s prove it. Imagine an elephant with its trunk painted
bright red, waving the trunk to and fro in sync with the shuffling steps of a
giant orange parrot, dancing on the elephant’s head and shrieking over and
over: ‘let’s do the fandango!’ You have just formed in your mind an image of
something that has never existed in history, except in the minds of people who
have heard that sentence. A single sentence can do that.
The fact that we can transfer ideas in this way is why
speaking skills are so important. Language builds our world. Our ideas make us
who we are. And speakers who have figured out how to spread their ideas into
others’ minds have the power to make an incredible impact. Do you have ideas
that deserve a wider audience? Focusing on what gift you would like to give
your audience, or what journey you might lead them on, are two great ways to
start preparing your talk."
The cartoon was adapted from this one at Wikimedia Commons.