Speaker 1: Look at those reasons dance.
Speaker 2: That is so cool.
Speaker 1: Billy.
Speaker 3: Hi, everyone, what are you looking at?
Speaker 2: Billy? By raisins in a job water and.
Speaker 3: Now they're did see that is cool?
Speaker 2: But how did you do it? Billy?
Speaker 1: How did you make the raisins.
Speaker 2: Dance like that?
Speaker 3: Ah? Billy says he used science. Welcome to Stories for
Speaker 3: Kids by Lingo Kids, where we discover fascinating facts about
Speaker 3: the world around us and the fun of play learning
Speaker 3: Lingo Kids listeners, Today, we will be doing a science experiment.
Speaker 3: If you want to try it at home along with us,
Speaker 3: you may want to pause the episode and have a
Speaker 3: grown up help you gather these materials. A few reasons
Speaker 3: or peaswork too, A glass jar, a half cup of water,
Speaker 3: a quarter cup of vinegar, and a half teaspoon of
Speaker 3: baking soda. You can also find this list in the
Speaker 3: episode description.
Speaker 4: Don't worry, I'm getting all the materials.
Speaker 3: Thank you, elliot. Just remember when doing a science experiment,
Speaker 3: the most important thing is to be safe, be extra
Speaker 3: careful with all the materials, and always have a grown
Speaker 3: up help.
Speaker 1: You excuse me, I'm ready to start.
Speaker 3: The spirit Yes, Cowie, let's make sure we have all
Speaker 3: of our materials.
Speaker 2: Oh, I can do it.
Speaker 3: I made a checklist. Do we have raised its?
Speaker 1: Check out glass?
Speaker 2: Jie?
Speaker 4: Oh, will you very careful with that one? I will check.
Speaker 2: Half a cup of water? Shit, Allie, you spurt me? Oops? Sorry, Cowie?
Speaker 3: A quarter a cup of vinegar? Check, yes, Billy, vinegar
Speaker 3: does have a strong smell. That's a good observation.
Speaker 4: What's an observation?
Speaker 2: Is it on our list?
Speaker 3: No? An observation is something you notice. Scientists make careful
Speaker 3: observations about how the experiment looks and sounds and spells. Oh, okay,
Speaker 3: last thing we need is a half teaspoon of baking soda.
Speaker 1: Baking soda. Shit.
Speaker 3: Billy says, we are ready for the experiment. Lingo, kids, listeners,
Speaker 3: are you ready to?
Speaker 1: Yeah?
Speaker 2: What do we do?
Speaker 3: First? Billy says. Step one is to pour the water
Speaker 3: into the glass jar Lingo, kids, listeners, you can do
Speaker 3: it too, great job pouring, Cowie. Step two, add the
Speaker 3: vinegar to the water.
Speaker 1: Okay, I'm adding the vinegar. Smelling the vinegar?
Speaker 2: Can you? Is it time for the raisins yet? I
Speaker 2: can't wait?
Speaker 3: Not yet, Billy says. Step three is to add the
Speaker 3: baking soda one small pinch at the time.
Speaker 1: Oh it's fusy.
Speaker 2: Yeah, look at a little boot.
Speaker 4: That's a good serviation.
Speaker 3: Okay, last step, Drop in a few raisins, one at
Speaker 3: a time.
Speaker 1: Oh no, nothing is happening.
Speaker 3: That's okay, Elliott. It's an experiment. You never know exactly
Speaker 3: what will or won't happen.
Speaker 2: Wait.
Speaker 1: Look, one of the raisins is floating to the tail.
Speaker 2: Yeah, they're moving. Another one.
Speaker 3: They are moving up and down and this Billy says,
Speaker 3: the raisins are not actually dancing.
Speaker 1: They aren't And what are they doing?
Speaker 3: Let's observe lingo kids, listeners, are your raisins moving too? Okay? Scientists,
Speaker 3: what do you think makes the raisins move?
Speaker 2: Is it magic? Is it the music?
Speaker 1: Music makes me move?
Speaker 2: Hmmm, I think.
Speaker 3: It's the bubbles.
Speaker 1: Look when the bubbles slow down, the reasins don't move.
Speaker 3: It much interesting observation, Lisa, Billy says, Lisa is on
Speaker 3: the right track. The raisins are riding on gas bubbles.
Speaker 4: Whoooo, riding on bubbles sound fun?
Speaker 3: It does sound fun. Can anyone guess where those gas
Speaker 3: bubbles came from?
Speaker 2: It all started when.
Speaker 4: Lisa added the bacon soda.
Speaker 1: Yeah, I agree, Baking soda.
Speaker 3: Dinny Billy says that when you add baking soda to vinegar,
Speaker 3: it makes gas bubbles that cling to the raisins. This
Speaker 3: lets the raisins float.
Speaker 2: To the top.
Speaker 1: Hey, that's kind of like using a fluting.
Speaker 2: Toy in the book.
Speaker 3: Good point, Lisa. But when the bubble gets the top
Speaker 3: and pops, what do you think happens to the rasa?
Speaker 2: Hmmm, the raisins fall that down? Cool?
Speaker 1: What about this one little race?
Speaker 2: It never moved? Yeah? Why didn't it move?
Speaker 3: Billy says he's not sure. Maybe it was a little
Speaker 3: heavier and the bubbles couldn't lift it.
Speaker 4: Up, or maybe they're just war enough bubbles. Oh, can
Speaker 4: we add more bubbles?
Speaker 2: Good idea? Can we?
Speaker 3: But how, Lingo kids listeners, how would you add more
Speaker 3: bubbles to the jar? Good idea? Try adding a few
Speaker 3: more pinches of baking soda.
Speaker 1: Okay, I'm adding it.
Speaker 2: I'm going to try to give it a little stir.
Speaker 3: Look, I think it's working.
Speaker 1: The reason is starting to move.
Speaker 3: Let's add another pinch.
Speaker 1: We did it this.
Speaker 3: Lingo Kids listeners, You can experiment more with the dancing raisins.
Speaker 3: Experiment at home. Try using ps or small pieces of
Speaker 3: macaroni instead of raisins. What works best? You can record
Speaker 3: a video of your experiment and share it with us
Speaker 3: via Instagram. Just tag at lingo. Kids join us next
Speaker 3: episode to continue play learning together.