Pratique du Shadowing: Photosynthesis | The Dr. Binocs Show | Learn Videos For Kids - Apprendre l'anglais à l'oral avec la vidéo

Création de la leçon...
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Hey there!
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It's a lovely sunny day today.
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So I came down for a sun bath.
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Don't look at me like that.
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Didn't your teachers tell you that sunlight is a good source of Vitamin D?
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Hey, don't forget that we trees and plants make our food from sunlight.
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Yes, you're right Mr. Tree.
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Isn't the process called photosynthesis?
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Yeah!
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Come friends, let's learn about photosynthesis today.
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Zoom in!
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Photosynthesis Doesn't that sound like a big word?
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Well, don't be bogged down by it.
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I'll tell you what it means.
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Photo is a Greek word for light.
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And Synthesis is a Greek word for putting together.
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Now it's simple.
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Photosynthesis is using light to put things together.
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Plants use this process to make their food with the help of sunlight,
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water and carbon dioxide.
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Did you know that plants breathe just like us?
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You didn't?
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Well, now you do.
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Plants have tiny openings called the stomata present in their leaves through which they take in carbon dioxide.
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Yes, they breathe in carbon dioxide and give out oxygen.
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They also use water and other nutrients to make food which is absorbed by their roots.
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The leaves contain tiny pigments called the chloroplasts.
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These pigments take in Carbon Dioxide,
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Water and sunlight and turn them into Sugar and Oxygen.
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The sugar is then used by the plants as their food and the Oxygen is given out into the atmosphere.
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This process as a whole is called Photosynthesis.
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Am I right Mr. Tree?
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Yes, you are!
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Trivia time!
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Chlorophyll is a green pigment that is found in the chloroplast of the plant.
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It makes the plant look green.
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Plants are often known as Lungs of the World as they take in Carbon Dioxide
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and give out oxygen which the humans breathe.
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It's time for some more sun bath.
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So this is me zooming out.
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Tune in next time for some more fun facts.
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Thank you.

Why practice speaking with this video?

Engaging with the video "Photosynthesis | The Dr. Binocs Show" provides a unique opportunity for English speaking practice. By observing how the narrator explains complex scientific concepts in a simple and entertaining manner, learners can mimic the speaker's tone and rhythm. This practice, often referred to as shadow speech, allows students to enhance their oral fluency and develop confidence in their speaking abilities. By repeating after the speaker, learners can internalize vocabulary related to nature and science, making it easier to use in both casual conversations and exams like the IELTS.

Grammar & Expressions in Context

The transcript showcases several grammatical structures that can serve as excellent models for learners:

  • Simple Present Tense: The speaker uses the present tense to describe factual information: "plants make our food" and "they take in carbon dioxide." This tense is vital for ongoing discussions about processes and habits, which is common in both spoken and written English.
  • Questions for Engagement: The use of rhetorical questions like "Did you know that plants breathe just like us?" invites the audience into the conversation. Practicing such interactive questions can enrich your spoken English, especially in contexts such as IELTS speaking practice.
  • Commands and Suggestions: Phrases like "Come friends, let's learn about photosynthesis today!" show how to motivate and direct an audience. This structure can be useful in various speaking scenarios, such as giving presentations or leading discussions.

Common Pronunciation Traps

As you practice speaking along with the video, pay special attention to the following tricky words and phrases:

  • Photosynthesis: This multi-syllable word often trips up learners. Break it down into smaller parts: "photo-syn-the-sis," focusing on clear articulation of each syllable.
  • Chlorophyll: Another challenging word with a unique pronunciation. Practice saying it slowly: "chloro-phyll," ensuring that the 'ch' sound is pronounced clearly.
  • Stomata: This scientific term can be mispronounced as it is less common in everyday speech. Focus on correctly saying "sto-ma-ta" to avoid blending the sounds.

Utilizing a shadowing app alongside this video can facilitate effective pronunciation practice, helping you refine your speaking skills and improve your confidence in English.

Qu'est-ce que la technique du Shadowing ?

Le Shadowing est une technique d'apprentissage des langues fondée sur la science, développée à l'origine pour la formation des interprètes professionnels. Le principe est simple mais puissant : vous écoutez de l'anglais natif et le répétez immédiatement à voix haute — comme une ombre suivant le locuteur avec un décalage de 1 à 2 secondes. Les recherches montrent une amélioration significative de la précision de la prononciation, de l'intonation, du rythme, des liaisons, de la compréhension orale et de la fluidité.