0:00:02 > 0:00:04Hi, I'm Joanna, and these are my friends Abe,
0:00:04 > 0:00:06Lizzie, Craig,
0:00:06 > 0:00:08Kirsten and Martin.
0:00:08 > 0:00:11- This is our clubhouse. - It's where we make stuff...
0:00:11 > 0:00:15- Meet amazing people... - Learn quick tricks, super skills...
0:00:15 > 0:00:16And have a dance.
0:00:16 > 0:00:19ALL: We want you to come and join us, too!
0:00:19 > 0:00:20# Let's go!
0:00:20 > 0:00:22# The Let's Go Club
0:00:23 > 0:00:25# Let's go!
0:00:25 > 0:00:27# The Let's Go Club
0:00:28 > 0:00:31# There's lots to do for me and you
0:00:31 > 0:00:34# Everybody can join the Let's Go Club
0:00:34 > 0:00:36# Let's go! #
0:00:36 > 0:00:37Yeah!
0:00:37 > 0:00:39# Get ready, get set
0:00:39 > 0:00:41# At the Let's Go Club
0:00:42 > 0:00:44# Are you ready?
0:00:44 > 0:00:48# Let's go at the Let's Go Club
0:00:48 > 0:00:52# We got a lot of things going on at the Let's Go Club
0:00:52 > 0:00:53# Let's go! #
0:00:54 > 0:00:58Today in the clubhouse, we're having a space spectacular.
0:00:58 > 0:01:02Stargazing Maggie joins us for some rocket-fuelled fun.
0:01:02 > 0:01:06I'll be showing you how to do the astronaut in this week's cool move.
0:01:06 > 0:01:10And Let's Go's Mason and Matthew explore a new world underwater.
0:01:10 > 0:01:12Three, two, one - blastoff!
0:01:13 > 0:01:17# Get ready, get set at the Let's Go Club
0:01:19 > 0:01:20# Are you ready?
0:01:20 > 0:01:24# Let's go, at the Let's Go Club
0:01:24 > 0:01:26# We got a lot of things going on right here
0:01:26 > 0:01:29# So come on and have some fun
0:01:29 > 0:01:33# We've got a lot of things going on at the Let's Go Club.
0:01:33 > 0:01:35# Let's go!
0:01:37 > 0:01:39# The Let's Go Club
0:01:39 > 0:01:40# Let's go! #
0:01:40 > 0:01:42- My name is Mason... - And I'm Matthew,
0:01:42 > 0:01:45and today we're going on an underwater adventure.
0:01:45 > 0:01:47- BOTH:- Let's go!
0:01:49 > 0:01:51Andy is a scuba diver.
0:01:51 > 0:01:54He uses special equipment so he can swim underwater.
0:01:54 > 0:01:57This wet suit keeps me warm in the water.
0:01:57 > 0:01:59Now we're ready to be scuba divers, too.
0:01:59 > 0:02:02What does it feel like being underwater?
0:02:02 > 0:02:05It's like being in space, where you're weightless.
0:02:05 > 0:02:08Astronauts like Tim Peake trained in a swimming pool
0:02:08 > 0:02:10before going into space.
0:02:10 > 0:02:13Do people always go scuba diving in a pool?
0:02:13 > 0:02:16Well, today we'll be in the pool where it's safe,
0:02:16 > 0:02:18but with practice you can go in the ocean,
0:02:18 > 0:02:20where there's more to see.
0:02:20 > 0:02:23- What equipment do you need? - Come with me and I'll show you.
0:02:23 > 0:02:25This is the scuba system.
0:02:25 > 0:02:29The most important bit is this tank, which holds all the air.
0:02:29 > 0:02:31Coming off the tank, we have our mouthpiece.
0:02:31 > 0:02:34This helps us breathe underwater.
0:02:34 > 0:02:36What we have here are the fins.
0:02:36 > 0:02:38These are going to go on our feet
0:02:38 > 0:02:42and make it a lot easier and quicker to go for a dip in the pool today.
0:02:42 > 0:02:44Can you talk underwater?
0:02:44 > 0:02:47We can't talk underwater, but we use hand signals.
0:02:47 > 0:02:48So, this is "OK".
0:02:48 > 0:02:51That's fantastic. We've then got this signal,
0:02:51 > 0:02:54which means let's go up to the surface...
0:02:54 > 0:02:55Let's go down...
0:02:55 > 0:02:57If we have a problem, we signal like this.
0:02:57 > 0:03:01So maybe your ears are hurting - you can go, "problem,"
0:03:01 > 0:03:05and then point at your ears, so we know and can fix it underwater.
0:03:06 > 0:03:08Now it's time to get in the water.
0:03:08 > 0:03:11I want you to put one arm through there for me.
0:03:11 > 0:03:13We put on the jacket first.
0:03:13 > 0:03:15That's it.
0:03:16 > 0:03:18And last we put on the mask.
0:03:21 > 0:03:24We're going to descend down, so we give that signal, "down".
0:03:30 > 0:03:34Andy teaches us how to swim underwater.
0:03:34 > 0:03:38It's really cool and I feel weightless, just like an astronaut.
0:03:38 > 0:03:41I'm telling Andy everything is OK.
0:03:42 > 0:03:44- You're amazing.- Yeah.
0:03:44 > 0:03:47- So who's ready for some underwater games?- Me!
0:03:48 > 0:03:50We are throwing a disc underwater.
0:03:52 > 0:03:55Discs move slower underwater than in air,
0:03:55 > 0:04:00but the water makes us move slower, too, so the disc is tricky to catch.
0:04:03 > 0:04:05The torpedo moves even quicker.
0:04:05 > 0:04:07Good catch, Matthew.
0:04:10 > 0:04:12We're having an underwater egg and spoon race,
0:04:12 > 0:04:15using ping-pong balls instead of eggs.
0:04:15 > 0:04:18We need to hold the spoon upside down
0:04:18 > 0:04:21to stop the ping-pong ball floating up.
0:04:21 > 0:04:22It's really tricky.
0:04:26 > 0:04:31- We're doing underwater somersaults...- And barrel rolls.
0:04:31 > 0:04:33The barrel rolls were tricky.
0:04:33 > 0:04:37You guys did absolutely fantastic. Here's some certificates
0:04:37 > 0:04:41- saying you completed the Let's Go scuba diving class.- Wow!
0:04:41 > 0:04:44- Now can we jump in the pool? - I think that's a good idea.
0:04:44 > 0:04:46One, two, three - jump!
0:04:50 > 0:04:52# The Let's Go Club
0:04:52 > 0:04:54# Let's go! #
0:04:54 > 0:04:58Wow, Mason and Matthew, that scuba-diving was brilliant.
0:04:58 > 0:05:03Now, can anyone tell me what kind of person might need to scuba dive
0:05:03 > 0:05:04to get ready for their job?
0:05:04 > 0:05:06- Lifeguard.- Yeah, maybe.
0:05:06 > 0:05:09- A sailor?- Shall I give you a clue?
0:05:09 > 0:05:10Look over there.
0:05:10 > 0:05:12- BOTH:- An astronaut! - Yes!
0:05:12 > 0:05:13Astronauts train underwater
0:05:13 > 0:05:16because it's a little bit like being in space,
0:05:16 > 0:05:20where there's a lot less gravity and everything floats around.
0:05:20 > 0:05:22Now, last time, we asked you
0:05:22 > 0:05:26to send in your photos and videos all about space.
0:05:26 > 0:05:28- Shall we take a look at them? ALL:- Blastoff!
0:05:28 > 0:05:31This is Kaya,
0:05:31 > 0:05:35with her blasting-off rocket ship that she made out of cardboard.
0:05:35 > 0:05:39And here's Frankie, wearing her super shiny rocket jet pack.
0:05:39 > 0:05:41Out of this world!
0:05:41 > 0:05:45Adam found his giant leaf on the walk home from his nanny's house.
0:05:45 > 0:05:49Lucy likes drawing tigers, just like this one.
0:05:49 > 0:05:51Rarr!
0:05:51 > 0:05:52Isabella is a dinosaur fan,
0:05:52 > 0:05:55and couldn't wait to make her spiky costume
0:05:55 > 0:05:58after seeing it on Let's Go Club.
0:05:58 > 0:06:01Abby baked these delicious cheese and herb scones
0:06:01 > 0:06:03for her whole family. Yummy!
0:06:03 > 0:06:04Lucy used our Make A Picture
0:06:04 > 0:06:08to draw the clubhouse crew watching some fireworks.
0:06:08 > 0:06:09Boom!
0:06:09 > 0:06:13Fatima wanted to show us her two-handed hula hooping super skill.
0:06:13 > 0:06:14Way to go!
0:06:19 > 0:06:22Wow! Those send-ins are out of this world.
0:06:22 > 0:06:24You're all stars - and that's perfect,
0:06:24 > 0:06:26because visiting the clubhouse
0:06:26 > 0:06:30we have got super space scientist Maggie from Stargazing.
0:06:30 > 0:06:33- Hi, Maggie!- Hello! Look, I'm wearing my wristband!
0:06:33 > 0:06:35I like it, it's really starry!
0:06:35 > 0:06:39- You're going to help us make these paper cup rockets.- Definitely.
0:06:39 > 0:06:42But first, has anyone got a space question for Maggie?
0:06:42 > 0:06:46- Is the moon hot? - No, the moon is actually very cold.
0:06:46 > 0:06:49On Earth, we are surrounded by gases that help keep heat in,
0:06:49 > 0:06:52but in space, the moon has no gas around it,
0:06:52 > 0:06:54and so it's incredibly cold.
0:06:54 > 0:06:57You'd have to wrap up warm if you were going there.
0:06:57 > 0:07:00- Right, everyone, shall we get started?- Yeah!- OK.
0:07:00 > 0:07:03First thing you need to do is take one of your cups
0:07:03 > 0:07:04and place it upside down.
0:07:04 > 0:07:08You're going to stick flames on, like that, using some glue.
0:07:08 > 0:07:10Shall we have a go?
0:07:10 > 0:07:14Put some glue on your cup and then we'll put some strips on.
0:07:14 > 0:07:18All the way round. There we go. What colours have we got?
0:07:18 > 0:07:20We need some more red, don't we?
0:07:21 > 0:07:24- Is that enough?- I need some red.
0:07:24 > 0:07:27Maggie, what do flames do on a rocket?
0:07:27 > 0:07:30Well, the flames are really important,
0:07:30 > 0:07:34because a rocket can weigh as much as 100 adult elephants,
0:07:34 > 0:07:37and so to get it into space you need a lot of energy.
0:07:37 > 0:07:39So, what happens if you jump up?
0:07:39 > 0:07:40You fall back down.
0:07:40 > 0:07:43That's right - that's gravity pulling you back down.
0:07:43 > 0:07:47So, we need the rocket to overcome the force of gravity
0:07:47 > 0:07:48and get into space.
0:07:48 > 0:07:51So we have rocket fuel, and we light it up,
0:07:51 > 0:07:54it lets off a lot of energy and the rocket goes, "Whoosh!"
0:07:54 > 0:07:56- Up into space. - Now, take the other cup.
0:07:56 > 0:08:01You might need a grown-up to cut four slits in the top of the cup.
0:08:01 > 0:08:04Once you've done that, you can decorate it.
0:08:04 > 0:08:06And you've got these.
0:08:06 > 0:08:09- These are fins.- Yeah. - That will help it fly very straight.
0:08:09 > 0:08:12We're going to do the fins with Sellotape.
0:08:12 > 0:08:14This might be OK.
0:08:14 > 0:08:16That looks perfect.
0:08:16 > 0:08:18Let's put that one there.
0:08:18 > 0:08:20Olivia, do you know what shape this is?
0:08:20 > 0:08:23- A cone.- It's a cone! That's right.
0:08:23 > 0:08:25We're going to stick this on the top.
0:08:25 > 0:08:29So, what we need to do is dip your rocket into the glue.
0:08:29 > 0:08:31Can you do that?
0:08:31 > 0:08:33That's it. Perfect.
0:08:33 > 0:08:35And then pop your cone onto the top.
0:08:38 > 0:08:40Brilliant!
0:08:41 > 0:08:45Now, you'll need two people for this bit.
0:08:45 > 0:08:48You need to get an elastic band,
0:08:48 > 0:08:52and twist it into a figure of eight. Like this.
0:08:52 > 0:08:55Then you need to lower it onto the base of the rocket.
0:08:55 > 0:08:56Can you help me?
0:09:01 > 0:09:05Brilliant. That makes a crisscross shape, like that.
0:09:05 > 0:09:09Make sure you keep the elastic band really tight by pulling each end,
0:09:09 > 0:09:12and this will make sure your rocket goes really high.
0:09:12 > 0:09:16OK, astronauts, are you ready to see how high our rockets can go?
0:09:16 > 0:09:19- Yeah.- All you need to do is push down your rocket...
0:09:19 > 0:09:22and let go, and that's it. Prepare the engines!
0:09:22 > 0:09:24Ready for launch.
0:09:24 > 0:09:28Three, two, one - blastoff!
0:09:29 > 0:09:32Wow! That was great!
0:09:32 > 0:09:35Thanks, Maggie, for coming to the clubhouse.
0:09:35 > 0:09:37Thank you - it's been a blast!
0:09:37 > 0:09:41If you and your friends want to make your own paper cup rockets,
0:09:41 > 0:09:42why not give it a go?
0:09:42 > 0:09:45Go to the website, and there's loads of help.
0:09:45 > 0:09:47And if you manage to send it off to the moon,
0:09:47 > 0:09:51why don't you take a video, or a photo, and send it to us?
0:09:54 > 0:09:56Craig, what are you doing?
0:09:56 > 0:09:58Oh, hi, Joanna. I'm looking for stars.
0:09:58 > 0:10:00You can join me if you like.
0:10:00 > 0:10:03Well, if you want to look for stars it needs to be dark,
0:10:03 > 0:10:05and you need to look outside.
0:10:05 > 0:10:09Yes, but I'm looking for other types of stars.
0:10:09 > 0:10:11Oh, I see!
0:10:13 > 0:10:15So, are stars always this still?
0:10:15 > 0:10:17No, actually they're not.
0:10:17 > 0:10:19Sometimes they shoot across the sky.
0:10:19 > 0:10:20Oh, that's amazing!
0:10:20 > 0:10:23There are so many stars, I don't know where to look.
0:10:23 > 0:10:26I can help you with that. If you look carefully,
0:10:26 > 0:10:31sometimes stars cluster together to make different patterns and shapes.
0:10:31 > 0:10:35It's a bit like a giant game of dot-to-dot. Go, stars!
0:10:35 > 0:10:36Oh, wow!
0:10:36 > 0:10:39Our stars are in the pattern of the Plough.
0:10:39 > 0:10:41- Yeah!- If you thought that was cool,
0:10:41 > 0:10:45you'll love our next fact-finding mission. Let's check this out.
0:10:46 > 0:10:51Fact fans, today we're finding out all about space.
0:10:51 > 0:10:53Satellite...
0:10:53 > 0:10:54rocket flight...
0:10:54 > 0:10:56black hole...
0:10:56 > 0:10:57starry stroll...
0:10:57 > 0:10:59icy comet...
0:10:59 > 0:11:00Earth orbit...
0:11:00 > 0:11:02space station...
0:11:02 > 0:11:04gravitation.
0:11:04 > 0:11:07UFO... Blastoff, go!
0:11:07 > 0:11:10Let's get to those facts.
0:11:10 > 0:11:13First up, astronauts cannot cry.
0:11:13 > 0:11:15Sad, but true.
0:11:15 > 0:11:19In space, there's no gravity to pull things down,
0:11:19 > 0:11:22and that means that tears don't fall or flow.
0:11:22 > 0:11:26Instead, they float, like watery bubbles -
0:11:26 > 0:11:27or cling onto your face,
0:11:27 > 0:11:30until little puddles form under your eyes.
0:11:30 > 0:11:32Has anyone got a tissue?
0:11:33 > 0:11:37Next, the footprints that astronauts left behind on the moon
0:11:37 > 0:11:38will be there forever -
0:11:38 > 0:11:42and it isn't because they didn't wipe their feet.
0:11:42 > 0:11:44The moon has no atmosphere,
0:11:44 > 0:11:48and that means it doesn't have any weather, either -
0:11:48 > 0:11:51so there's no wind or rain to blow and wash away the tracks.
0:11:53 > 0:11:55Next time, I'd suggest taking a brush.
0:11:57 > 0:12:01Next, space is full of rubbish -
0:12:01 > 0:12:03and it's mostly because of us.
0:12:03 > 0:12:05Ever since we started exploring space,
0:12:05 > 0:12:08we've been leaving things behind.
0:12:09 > 0:12:10Bits of old rocket...
0:12:10 > 0:12:12an astronaut's glove...
0:12:12 > 0:12:16a camera, tools, and a toothbrush.
0:12:16 > 0:12:19They're all floating around up there somewhere.
0:12:19 > 0:12:21Maybe the next mission to blast off
0:12:21 > 0:12:24should take some bin bags and do some tidying up.
0:12:24 > 0:12:29And, finally - there are no green stars in space.
0:12:29 > 0:12:32The colour of a star depends on how hot it is,
0:12:32 > 0:12:35with all that gas burning inside.
0:12:35 > 0:12:40Red stars are the coldest, and blue stars are the hottest.
0:12:40 > 0:12:45And the star you know very well, the sun, is yellow,
0:12:45 > 0:12:48with a temperature that's somewhere in the middle.
0:12:48 > 0:12:52Just the right amount of heat to keep us toasty warm.
0:12:52 > 0:12:53Fact.
0:12:56 > 0:12:58# Let's go! #
0:12:59 > 0:13:03Wow! Who would have thought that stars can come in different colours?
0:13:03 > 0:13:06All those space-tastic facts have got me starry eyed!
0:13:06 > 0:13:10Now it's time for the real stars of the show - your send-ins.
0:13:10 > 0:13:14Glynn has drawn a smiley stegosaurus with his favourite stencil
0:13:14 > 0:13:16and written the name all by himself.
0:13:16 > 0:13:18It's dino-good!
0:13:18 > 0:13:20Radhina is learning to recycle,
0:13:20 > 0:13:23so she made this model house for her dolls
0:13:23 > 0:13:26out of empty cardboard boxes and ice cream sticks.
0:13:26 > 0:13:28Here's Rex with Egbert,
0:13:28 > 0:13:29a cheeky little chappie
0:13:29 > 0:13:31made from a boiled egg!
0:13:31 > 0:13:32He's eggs-cellent!
0:13:32 > 0:13:36Jasmine and Sasha have made these colourful trinket boxes
0:13:36 > 0:13:38to keep all their treasure safe.
0:13:38 > 0:13:42And lots of Let's Goers have been busy making club wristbands -
0:13:42 > 0:13:45like Nicholas, Lauren and Joanie.
0:13:45 > 0:13:48Welcome to the club, everyone!
0:13:49 > 0:13:52Super solar send-ins! Thanks, everyone.
0:13:52 > 0:13:54Now, if that wasn't spacey enough for you,
0:13:54 > 0:13:58today's cool move will send you to a whole new galaxy.
0:13:58 > 0:14:00It's called the astronaut.
0:14:00 > 0:14:04This ace space move is one of my favourites.
0:14:04 > 0:14:07It may look tricky at first, but if astronauts can do it,
0:14:07 > 0:14:09then you definitely will be able to.
0:14:09 > 0:14:10Here's how.
0:14:10 > 0:14:13The first step is to step on this foot,
0:14:13 > 0:14:15bend our knee...
0:14:15 > 0:14:17and lift our other foot off the floor.
0:14:17 > 0:14:20Then repeat. This foot onto the floor,
0:14:20 > 0:14:21bend our knee...
0:14:21 > 0:14:23and lift the other foot off the floor.
0:14:23 > 0:14:26Remember to use your body and your head
0:14:26 > 0:14:28as well as your arms,
0:14:28 > 0:14:31so it looks like you're walking on the moon,
0:14:31 > 0:14:33with zero gravity.
0:14:33 > 0:14:35And that's it! The astronaut.
0:14:35 > 0:14:38I'm going to be using this in the club dance later on,
0:14:38 > 0:14:41so keep on practising.
0:14:41 > 0:14:43Let's Go Club, permission to land.
0:14:43 > 0:14:45Before I get carried away,
0:14:45 > 0:14:47check out what these Let's Goers got up to
0:14:47 > 0:14:50when they went on a stargazing camping adventure.
0:14:52 > 0:14:53# The Let's Go Club
0:14:53 > 0:14:54# Let's go! #
0:14:54 > 0:14:58Hi, I'm Leo, and this is my brother, Lucas.
0:14:58 > 0:15:01We really like finding out about space,
0:15:01 > 0:15:05so we're going to have our very own stargazing adventure.
0:15:05 > 0:15:08If you like looking at the starry night sky,
0:15:08 > 0:15:10here's something you can do.
0:15:10 > 0:15:13First we're going to make our very own star map
0:15:13 > 0:15:15to find the patterns in the night sky.
0:15:15 > 0:15:17Let's get gazing!
0:15:22 > 0:15:24First we paint in the stars.
0:15:27 > 0:15:29This group of stars is called the Plough.
0:15:29 > 0:15:32It looks like a big saucepan.
0:15:32 > 0:15:36Now that we've finished our star maps, we can get ready to stargaze.
0:15:38 > 0:15:41We're getting wrapped up so we are all warm and cosy.
0:15:43 > 0:15:46What are we going to see in the sky?
0:15:46 > 0:15:48I've got binoculars.
0:15:48 > 0:15:50These will help us see the stars better.
0:15:50 > 0:15:52Lucas is packing our torches.
0:15:53 > 0:15:56Always make sure the sun has disappeared
0:15:56 > 0:16:00before you go stargazing, because it can hurt your eyes.
0:16:15 > 0:16:17Can you see anything, Leo?
0:16:17 > 0:16:20Can't see any stars. It's too cloudy.
0:16:20 > 0:16:22Too dark.
0:16:22 > 0:16:26It's still cloudy, so we decided to make our own constellation.
0:16:26 > 0:16:28Look, it's the Plough!
0:16:28 > 0:16:29THEY LAUGH
0:16:32 > 0:16:36We loved gazing at the stars in the night so we did this...
0:16:39 > 0:16:40# Let's go! #
0:16:42 > 0:16:46OK, space invaders, are you ready for the club dance?
0:16:46 > 0:16:48Join in at home. Just follow the beat.
0:16:48 > 0:16:52Oh, Ade, I've been practising your astronomical cool move.
0:16:52 > 0:16:54I love the astronaut!
0:16:54 > 0:16:56Looking good, Joanna!
0:16:56 > 0:16:58- Let's go!- Side to side.
0:17:06 > 0:17:07Jump!
0:17:10 > 0:17:14# Go, go, go, everybody dance... #
0:17:14 > 0:17:17Roll. Whoo!
0:17:18 > 0:17:22# Go, go, go everybody dance now... #
0:17:22 > 0:17:24Astronaut!
0:17:27 > 0:17:29# Go, go, go, everybody dance... #
0:17:29 > 0:17:33You know what? We need some shiny stars to brighten up this place.
0:17:33 > 0:17:38- Come on, Let's Goers! - Come on, guys!- Come on!
0:17:38 > 0:17:40Let's go!
0:17:40 > 0:17:41Side to side!
0:17:43 > 0:17:47- # Let's go! - Go, go, go, everybody dance... #
0:17:47 > 0:17:49And jump!
0:17:49 > 0:17:51Whoo! Jump, jump, jump.
0:17:51 > 0:17:55- # Let's go! - Go, go, go, everybody dance now... #
0:17:55 > 0:17:58Roll! Forward. Back.
0:17:58 > 0:18:00Whoo!
0:18:00 > 0:18:04- # Let's go! - Go, go, go, everybody dance... #
0:18:04 > 0:18:06Astronaut!
0:18:10 > 0:18:13# Everybody dance now... #
0:18:13 > 0:18:17That's all the space adventures for today in the clubhouse -
0:18:17 > 0:18:20but there's loads more on the CBeebies website.
0:18:20 > 0:18:23Including a special poem from space scientist Maggie
0:18:23 > 0:18:26on the Let's Go Radio Club - take a listen.
0:18:26 > 0:18:28Next time we're going Christmas crackers,
0:18:28 > 0:18:31so send in your fabulous festive stuff.
0:18:31 > 0:18:35- Grab a grown-up and get tinsel-tastic! Whoo!- See you soon!
0:18:37 > 0:18:39# Let's go! #