Cbeebies Nina And The Neurons Get Sporty Swimming 1x9...mp4

Courtney Edward's Greg,Sam and Lachy fan

Watch Cbeebies Nina And The Neurons Get Sporty Swimming 1x9...mp4 - Courtney Edward's Greg,Sam and Lachy fan on Dailymotion

Transcript

00:00If you've got a question and you don't know where to go,

00:08ask Nina for some help, cause she's got a science show.

00:11She makes sense of her senses by helping all her fans,

00:14by doing her experiments.

00:16Touch her tongue, fingers, eyes, ears, ears, nose.

00:23Nina and the neurons find out what you need to know.

00:29Look, he helps us with our eyes and Felix with our touch.

00:32Ollie sniffs our smells and sends some bells she hears so much.

00:35But it's Ollie's brother, he helps us with our taste.

00:38Then Nina's little neurons and they're coming to your place.

00:41Touch her tongue, fingers, eyes, ears, nose.

00:47Nina and the neurons find out what you need to know.

00:50Yeah!

00:51Nina and the neurons find out what you need to know.

00:53Oh yeah!

00:54Oh, hello there!

01:00I'm just about to do an experiment to see how fast my swimmer friend

01:04can swim across this tub of water.

01:06So let's see.

01:07Good luck!

01:09Go, go!

01:11You're doing really well.

01:13What a great swimmer!

01:15Oh!

01:16I hear a beep.

01:17I see a flash.

01:18I wonder what they're going to ask.

01:23Hi Nina!

01:24Hi!

01:25We've got a question for you.

01:27How do we swim?

01:29That's a great question.

01:31How do we swim?

01:32Swimming is a really fun sport.

01:34But how do our bodies actually move through the water when we swim?

01:38Why don't you come down to my lab and we'll investigate.

01:41See you soon, Nina.

01:43Bye!

01:44Bye!

01:45Well, I'm going to need some help to answer this one

01:48and I know just who to ask.

01:50OK, neurons, time to get to work!

01:52Neurons at the ready, Nina!

02:09OK, today's question is how do we swim?

02:13Now which neuron do you think will be most useful in helping us find the answer?

02:17Me!

02:18Me!

02:19Me!

02:20Will it be Fabulous Felix?

02:22I can help so very much if you need the sense of touch.

02:26Will it be Beautiful Belle?

02:28I send messages to Brain from ear.

02:30If there's a sound, I'll help you hear.

02:32Will it be Lovely Look?

02:34For looking and seeing, day or night, I'll help you with your sense of sight.

02:39Will it be Awesome Ollie?

02:41If it's Polly or Whiffy but you can't tell, my messages help your sense of smell.

02:46Or will it be Baby Bud?

02:47Sour, salty, bitter or sweet. I'm your taste buddy whenever you eat.

02:53It's Felix!

02:57No Felix!

02:59No Felix!

03:00No Felix!

03:01No Felix!

03:02No Felix!

03:03No Felix!

03:04No Felix!

03:05No Felix!

03:06Marvellous!

03:07A little touch can mean so much, Nina!

03:10Today's question is how do we swim?

03:13When we're swimming, we feel the water all around us.

03:16So Felix, our touch neuron will be helping us.

03:19Right, I need to get the lab ready before the experimenters arrive.

03:22Olivia loves eating pizza.

03:28Nina loves baking.

03:31I like floating on my back.

03:33I like jumping in.

03:35But they both want to know, how do we swim?

03:38So today, for one day only, Nina and Olivia become the experimenters!

03:43Hi guys!

03:44Hi Nina!

03:45Welcome to my lab and thank you for your great question, how do we swim?

03:55To find out the answer, let's start by using our senses.

03:58Whoop whoop!

03:59A senses experiment!

04:00We're ready Nina!

04:01Now there are quite a few different styles of swimming, aren't there?

04:06Can you name any?

04:07Crawling.

04:08Yeah.

04:09Can you think of any?

04:10Breaststroke.

04:11That's right, very good guys.

04:13Well let's take a look at some.

04:15This is the breaststroke.

04:17Your arms go forward and then we pull them back.

04:21You try.

04:22Forward, pull them back.

04:24That's it.

04:25Keep going.

04:26Good!

04:32That feels simply marvellous.

04:35Now what about this one?

04:38This is the front crawl.

04:40You put your arm out in front of you and pull it down under the water

04:44and then do the same with the other arm.

04:46So you guys do it too.

04:49Oh very good.

04:50Very good.

04:51What about the doggy paddle Nina?

04:54Oh yes, let's not forget my favourite stroke, the doggy paddle.

05:00Oh thanks bud.

05:01Hee hee.

05:02Hee hee hee.

05:03Ha ha ha.

05:04So look carefully and tell me what parts of the swimmer's body are moving.

05:08Their arms and legs Nina.

05:10That's right.

05:11When we're swimming we use our arms and our legs.

05:14But how do they help us move through the water?

05:17Well let's get experimenting.

05:20So we know that we move our arms in different ways when we're swimming different strokes.

05:25But why do you think we move them?

05:27To go through the water.

05:29Yes, our arms pull us through the water.

05:32When we're swimming our hands are a bit like a paddle and they pull us through the water like this.

05:39Do you want to try?

05:41Make your hand like a paddle.

05:43Listen.

05:44Slush, slush, slush.

05:47What does it feel like?

05:49It feels like we're pulling the water.

05:52So the hands act like a paddle which means you can pull more water.

05:57And move through the water more easily.

06:00That's right.

06:01Well done neurons.

06:03This is a great shape for our hands and our arms when we're swimming.

06:08Because we pull lots of water towards us and it helps us to move.

06:12But what about our legs?

06:14How do they help us swim?

06:16Time for another experiment.

06:18And I know just the place.

06:20Oh it's somewhere warm and bright with lovely clear blue water.

06:24Let's go.

06:30Hmm.

06:31Where do you think we're going today?

06:33Somewhere bright with clear blue water.

06:37I can't wait.

06:39A beautiful lake perhaps?

06:41No!

06:42I hope it's the seaside.

06:44Something's got a strong smell but it's not the seaside.

06:48I can smell chlorine.

06:50It's a swimming pool.

06:53So we know that you both can swim and you should always swim with an adult.

06:58And to keep an extra eye on us today, we have Chris, our lifeguard.

07:02Hi Chris!

07:03Hi!

07:05Now you're both holding floats.

07:07Which means you won't be using your arms, just your legs.

07:10So can I ask you to kick your legs for me and we'll see what happens.

07:14Go!

07:18And stop!

07:19Stop, stop, stop, stop, stop.

07:21So what happened there?

07:23We moved forward.

07:24Yes, you weren't using your arms but your legs pushed you through the water.

07:29Well done.

07:30So this time you're holding on to the side of the pool and I want you to try kicking again.

07:35Yay!

07:36Splish, splosh, splish, splosh, splash.

07:40Stop kicking and relax.

07:42Whoa!

07:43Now, what happened to your legs when you stopped kicking?

07:48We dropped down in the water, Nina.

07:50That's right.

07:51Kicking keeps your legs up near the surface and also helps to keep your body flat in the water.

07:58Why does a flat body help, Nina?

08:00Great question, Belle.

08:01Keeping our bodies as flat as possible makes it easier to move through the water when we swim.

08:07So now we know that our arms pull us through the water and our legs push us through the water.

08:14But which one helps us most with our swimming?

08:17Time for another experiment.

08:19So, your question was, how do we swim?

08:25And so far we've discovered that swimmers use their arms and legs in lots of different ways.

08:30And these are called swimming strokes.

08:32So let's have a look at Rory and Alistair swimming.

08:38Do you know what stroke they were doing?

08:40The breaststroke.

08:41Now, Rory and Alistair did the breaststroke at the same speed.

08:45But this time, Rory is only going to use his arms and Alistair is only going to use his legs.

08:52So who do you think will be fastest?

08:54I think the one using their arms.

08:57I think the one using their legs.

08:59Well, let's see.

09:01Are you ready, swimmers?

09:05Ready, steady, go!

09:08Yes!

09:09Come on!

09:10Come on!

09:11You can do it!

09:15Now, watch carefully.

09:16You can see that Rory is pulling the water with his arms and hands.

09:30And Alistair is pushing the water with his legs.

09:33Froggy Legs is leading!

09:35So who finished faster?

09:36The legs only swimmer, Nina.

09:37Yes, Alistair, who's just using his legs to push through the water, won the race.

09:53And that's because in the breaststroke, our legs help us to move much more than our arms

09:58do.

09:59So let's try the same experiment again, but this time with front crawl.

10:11But this time, Rory is only going to use his arms and Alistair is only going to use his legs.

10:16So who do you think will win?

10:18Arms only, Nina.

10:19Ned's only.

10:20OK, well, let's see.

10:21Are you ready, swimmers?

10:22Ready, steady, go!

10:23Woo!

10:24Now watch carefully.

10:25You can see that Rory is pulling the water with his arms and hands and Alistair is pushing

10:40the water with his legs.

10:41So who finished faster?

10:54Was it arms only swimmer or legs only swimmer?

10:58The arms only swimmer, Nina.

11:00Yes, Rory, the arms only swimmer was faster.

11:03And that's because in the front crawl, our arms move us much more than our legs do.

11:08So for breaststroke, the legs are important.

11:11Because froggy legs move us quickly.

11:14And in front crawl, most movement comes from the arms.

11:19Well, remember, neurons.

11:20And thank you very much to our brilliant swimmers.

11:23Thanks, guys.

11:24Bye!

11:25The great thing about swimming is that bodies of all shapes and sizes can move quickly through

11:31the water.

11:32We can use the swimming stroke that suits our body.

11:37These are Paralympic swimmers.

11:40They've found the best way to use their arms and legs to move as fast as they can.

11:45Those swimmers are amazing.

11:47Yes, look, swimming is a brilliant sport for everyone.

11:51So, your question was, how do we swim?

11:59And I think we've answered it.

12:01Swimmers move their arms and legs in different ways.

12:04For some strokes, our legs push us through the water.

12:08And for others, our arms and hands pull us through.

12:12And once you find your favourite stroke, swimming is brilliant fun!

12:18So, I hope that's answered your question.

12:20Thanks, Nina.

12:21Bye!

12:22You're welcome.

12:23Bye!

12:24If you want to know more about the science that's all around us, go to Nina's section on

12:31the CBB's website.

12:32Have fun!

12:33On your marks!

12:34Get set!

12:35Go!

12:36Get sporty!

12:37Doobie doobie doobie doobie doobie doobie doobie doobie doobie doobie doobie doobie doobie

12:47If you're itching for some exercise from your head down to your toes, why not try out something

12:53new and give it a real go?

12:55Go!

12:56Whenever you are restless and feeling kind of bored,

12:59or grab your friends and go outside and try a brand new spoooo

13:11Spotty!

13:12Doobie doobie doobie doobie doobie doobie doobie doobie doobie doobie doobie doobie doobie

13:15Spinning, throwing, running, jumping, lots of fun to do!

13:19Cycling, diving, sliding, rolling, it's really up to you.

13:23Woooohoo!

13:23If you're wondering how a swimmer swims or a bike can go so fast

13:28Give it a bash and make it last

13:30It's time to go get sporty

13:35Get sporty

13:39Get sporty

13:43Get sporty

13:47Get sporty

13:49And remember, whether it's inside, outside, on a bike or in a pool

13:55We can all try something new and get sporty

13:58See you again soon, bye

14:00Bye

14:02Get sporty

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