Why Do We Yawn?

🕐 2 min 54 sec 👦 Ages 4–5 🌍 English
Koko learns why we yawn and how it's our body's way of saying we need rest or fresh air.
Why we yawn when tired Yawning helps our body Yawning can be contagious Listening to body signals
📖 Story Script
                    Koko:
                    Good morning, Owlo! I brought my favorite teddy bear to show everyone today.
                
                    Owlo:
                    Good morning, Koko! What a lovely bear. You seem a bit sleepy this morning though.
                
                    Koko:
                    I am sleepy. I keep doing this funny thing with my mouth. It opens really wide and I make a little sound.
                
                    Owlo:
                    Ah, you are yawning! That is what we call it when our mouth opens wide like that.
                
                    Koko:
                    Yawning? Why do I keep yawning, Owlo? It happens again and again.
                
                    Owlo:
                    That is a wonderful question, Koko. Yawning is your body's special way of telling you something important.
                
                    Owlo:
                    When we yawn, our body is saying it needs more air or it feels tired. Sometimes both!
                
                    Koko:
                    So my body is talking to me? That's so cool! What is it trying to say?
                
                    Owlo:
                    Exactly right! Your body might be saying it needs rest, or it wants some fresh air to wake up.
                
                    Koko:
                    Oh! Last night I stayed up late looking at the stars with my brother. Maybe that's why I'm yawning.
                
                    Owlo:
                    That makes perfect sense, Koko. When we don't get enough sleep, our body reminds us by yawning.
                
                    Owlo:
                    Let me show you something fun. Watch me yawn. Ready?
                
                    Koko:
                    Okay, I'm watching!
                
                    Owlo:
                    Now did you notice anything? Did you feel like yawning too when you watched me?
                
                    Koko:
                    Yes! I just yawned again! Why did that happen? That was silly!
                
                    Owlo:
                    That is one of the most interesting things about yawning. It can be catching, like a funny game!
                
                    Owlo:
                    When we see someone yawn, our brain sometimes makes us yawn too. Scientists call that contagious yawning.
                
                    Koko:
                    Contagious? Like when we share toys, we share yawns?
                
                    Owlo:
                    Sort of, yes! But we cannot stop it. It just happens all by itself.
                
                    Koko:
                    That's funny! So if I yawn near my mom, she might yawn too?
                
                    Owlo:
                    She might! Many people do. It happens with animals too, like other foxes in your family.
                
                    Koko:
                    Can yawning help me feel better when I'm sleepy?
                
                    Owlo:
                    Yes, it can! Yawning brings extra air into your body, which can help you feel a tiny bit more awake.
                
                    Owlo:
                    But the best way to stop yawning is to get good sleep at night and rest when you need it.
                
                    Koko:
                    So when I yawn a lot, maybe it's time for a quiet rest or bedtime?
                
                    Owlo:
                    Exactly! Your body is very smart. It knows when you need to rest and gives you signals like yawning.
                
                    Koko:
                    I learned so much today! Yawning means my body needs air or rest. It can be catching too, like a silly game!
                
                    Koko:
                    And when I yawn lots, I should listen to my body and maybe take a nap. Now I want to go home and test if I can make my brother yawn!
                
                    Owlo:
                    That sounds like a fun experiment, Koko! Remember, getting good sleep helps us play and learn better every day.