تدريب Shadowing: Why Do We Sleep? The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz - تعلم التحدث بالإنجليزية عبر الفيديو

جارٍ إنشاء الدرس...
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The End
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Feels so good after a wonderful sleep!
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Hey friends!
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Very good morning to you all!
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Hope you all slept nicely as well!
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By the way, have you ever wondered Why do we need to sleep in the first place?
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I'm sure you did, but if you haven't then don't worry friends because in today's episode Let us explore this vital question.
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Why do we sleep and enter its dreamy world? zoom in So why do we sleep?
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Well, we all have an internal biological clock that regulates our 24-hour sleep-wake cycle.
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We call circadian rhythms and light is the primary cue that influences this cycle.
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During the day when there is light, your brain releases a hormone called cortisol, which keeps you awake, up and bowing.
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And as the sun sets and the night appears causing darkness, your brain triggers the release of melatonin,
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a hormone that makes you sleepy.
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Sleep consists of four stages, the deepest of which are known as slow-wave sleep and rapid eye movement.
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For most of us, sleep feels like a pause button, where we jump on the bed, shut our eyes and our bodies just stop functioning.
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But, there is a lot more going on behind those closed eyes, as changes are happening in our body during the night when we sleep.
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Yes, my friends, sleeping is a vital process during which your body regulates its critical systems like respiration,
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circulation, growth and immune system.
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But the most essential part of our body that alters while we sleep is our brain.
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As a fifth of your body's circulatory blood is sent to it as you doze off.
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Also, sleep plays a significant role in how our memory works.
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Yes, your brain is actually quite busy while you sleep, sorting and storing information from the day.
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This process is particularly essential for creating long term memories.
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As your brain consolidates all the information it's picked up during the day And files it away for later use Besides,
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it also helps us to clear out unwanted memories Also,
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while we are asleep, we use less energy Therefore,
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sleeping also helps us conserve energy so that you are ready to wake up the next day to go to school,
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do homework, play and conquer the world.
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Trivia time!
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Did you know, humans spend one third of their life sleeping?
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Yes, if the average night sleep is 8 hours, one sleeps for one third of one's life.
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So, if you live say 75 years, that's 25 years of sleep!
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Or 9125 days.
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But now when you know its benefits, you can always use it as an excuse to take a quick nap in the class.
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Also, do you know a Giraffe only needs 1.9 hours of sleep a day?
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Whereas a Brown bat needs 19.9 hours a day Isn't that amazing friends?
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It's question time Today's question is how many hours of sleep does a giraffe need?
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Do write your answer in the comment section below
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and hit the like button to be a part of the peekaboo kids cutesy-wutesy family.
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So here are the winners of the previous episode.
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So friends, always remember that your body does a lot of important work while you're asleep.
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Good night sleep is essential for both your physical as well as mental health.
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So, if you are having trouble falling asleep, do talk to your doctor.
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Hope you enjoyed today's episode.
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Until next time, it's me, Dr. Binox, Zooming out!
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Never mind.
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and the bell, so you won't miss out on my latest videos!
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See you!

نبذة عن هذا الدرس

في هذا الدرس، سنستكشف موضوع النوم وأهميته للصحة الجسدية والعقلية. سيتعلم المتعلمون كيف يعمل جسمنا أثناء النوم وكيف تؤثر العوامل البيولوجية المختلفة على دورة استيقاظنا ونومنا. ستساعدك هذه المعرفة على تحسين مهاراتك في ممارسة المحادثة الإنجليزية من خلال فهم النصوص المعقدة وتحليلها.

المفردات الرئيسية والعبارات

  • النوم (Sleep)
  • السيركادين (Circadian rhythms)
  • هرمون (Hormone)
  • الذاكرة (Memory)
  • الطاقة (Energy)
  • الصحة العقلية (Mental health)
  • الوعي (Awareness)
  • التوازن (Balance)

نصائح للممارسة

لتحسين نطقك باللغة الإنجليزية، يمكنك استخدام طريقة التظليل في الإنجليزية المعروفة بـ shadowspeaks. استمع إلى الفيديو بتركيز وحاول تكرار كل ما يقوله المتحدث. بالنسبة لسرعة الفيديو، حاول أن تبدأ بالاستماع ببطء ثم زيادة السرعة تدريجيًا لتعزيز قدرتك على تحسين النطق باللغة الإنجليزية. من الممكن أيضًا اختيار مقاطع محددة تركز على العبارات الجديدة، وكررها بعد المتحدث مباشرة. هذا سيساعدك في تنمية مهاراتك في فهم السياق والكلمات الجديدة بشكل أكبر. بالإضافة إلى ذلك، يمكنك إيقاف الفيديو في أماكن معينة ومحاولة تلخيص ما سمعته مسبقًا، مما يعزز من قدرتك على ممارسة المحادثة الإنجليزية بشكل أكثر تأثيرًا.

ما هي تقنية التظليل الصوتي؟

التظليل الصوتي (Shadowing) تقنية تعلم لغة مدعومة علمياً، طُورت أصلاً لتدريب المترجمين الفوريين المحترفين. الطريقة بسيطة لكنها قوية: تستمع لصوت إنجليزي أصلي وتكرره فوراً بصوت عالٍ — كظل يتبع المتحدث بتأخير 1-2 ثانية. تُظهر الأبحاث تحسناً كبيراً في دقة النطق والتنغيم والإيقاع وربط الأصوات والاستماع والطلاقة.