Pratique du Shadowing: Camouflage | Science for Kids - Apprendre l'anglais à l'oral avec la vidéo

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you Hey kids In today's video we'll be learning about camouflage.
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Are you ready?
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Let's begin!
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Camouflage is like a disguise that animals used to blend in with their surroundings.
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It helps them hide from other animals that might want to eat them.
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It also helps them sneak up on animals they want to catch for food.
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Imagine if you are playing hide -and -seek in a room full of colorful pillows.
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If you wore clothes that match the colors of the pillows, it would be really hard for your friends to find you.
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That's kind of like what animals do in nature.
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Some animals have patterns or colors in their skin, fur, or feathers that make them look like the things around them.
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Bye.
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For example, a green grasshopper can hide in the grass because it's green too.
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And an arctic fox can blend in with the snow.
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Animals use various methods to achieve camouflage.
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This depends on their environment and evolutionary adaptations.
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Here are some ways animals create camouflage.
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Color matching.
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Many animals have evolved colors and patterns that closely resemble their surroundings.
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For example, green tree frogs have skin that matches the color of leaves, allowing them to blend in seamlessly.
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Some insects, like stick insects, resemble twigs or branches, making them difficult to spot by predators.
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Counter Shading: This is a type of camouflage where an animal's body is darker on the upper side
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and lighter on the underside.
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This helps to counteract the natural shading effect of light, making the animal harder to detect from both above and below.
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For instance, sharks have dark backs and lighter undersides, which helps them blend in with the ocean when viewed from above or below.
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Disruptive coloration Some animals have patterns or markings that break up their outlines, making it harder for predators or prey to recognize their shape.
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For example, the stripes of a zebra
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or the spots of a leopard help to camouflage them against dappled light and shadows of their habitat.
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Texture Matching Some animals have textures on their skin, fur, or feathers that mimic the texture of their surroundings.
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For instance, certain moths have scales on their wings that resemble the texture of tree bark, allowing them to blend in when resting on tree trunks.
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Now here are fun facts about camouflage.
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Octopuses are masters of disguise.
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Octopuses are known for their incredible camouflage abilities.
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They can change their color, texture, and even shape to blend in with their surroundings.
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They use specialized skin cells called chromatophores to accomplish this feat.
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Some animals mimic others for protection.
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Some harmless animals mimic the appearance of more dangerous or toxic species to avoid being eaten.
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For example, the harmless milk snake has colors and patterns similar to those of the venomous coral snake.
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The walking stick insect looks just like a twig.
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Walking stick insects have evolved to closely resemble twigs or branches, making them almost indistinguishable from their surroundings.
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Some species even sway back and forth to mimic the movement of vegetation in the wild.
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Chameleons change color for communication and camouflage.
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Chameleons are often associated with changing color to blend in.
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They also change color to communicate with other chameleons and regulate their body temperature.
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The leaf -tailed gecko looks like a dead leaf.
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Found in Madagascar, the leaf -tailed gecko has evolved to resemble a dead leaf.
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Complete with ridges, spots, and a flattened body shape, this helps it blend in seamlessly with its forest habitat.
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And that is all for today's video.
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I hope you enjoyed learning about camouflage today.
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Take care now.
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Bye -bye.
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Vocabulaire et conseils d’expression pour cette leçon

Les mots qui reviennent le plus souvent : animal, camouflage, color, blend, resemble. Cette vidéo contient 55 phrases et 647 mots à répéter en shadowing. La partie parlée dure 4:50. Le locuteur parle à un rythme régulier d’environ 134 mots par minute, confortable pour le shadowing. 75 % des mots font partie des 3 000 mots les plus courants en anglais ; le reste mérite d’être vu avant de commencer.

Vocabulaire clé de cette vidéo

15 mots de la vidéo à retenir, avec leur prononciation et leur sens :

MotPrononciationSens
blend verbe/blɛnd/mélanger, mêler
leaf nom/lif/feuille
texture nom/ˈtɛkst͡ʃə(ɹ)/texture
surroundings nom/səˈɹaʊndɪŋz/environnement, voisinage
resemble verbe/ɹɪˈzɛmbəl/ressembler à
insect nom/ˈɪn.sɛkt/insecte
evolve verbe/ɪˈvɑlv/élaborer
tail nom/ˈteɪ̯l/queue
snake nom/sneɪk/serpent
shade nom/ʃeɪd/ombre
pillow nom/ˈpɪl.oʊ/ [ˈpʰɪɫ.ö̞]oreiller, têtière
harmless adjectif/ˈhɑɹmləs/inoffensif
disguise verbe/dɪsˈɡaɪz/déguiser
predator nom/ˈpɹɛd.ə.tɚ/prédateur
feather nom/ˈfɛðə/plume

Les verbes à particule que vous entendrez

MotSens
break up verberompre, couper

La grammaire de cette vidéo

Les structures que le locuteur utilise le plus, avec les mots exacts de la vidéo :

StructureDans la vidéo
Present perfect have/has + participe passé — une action passée qui compte encore maintenanthave evolved · has evolved
Voix passive be + participe passé — l’accent est mis sur ce qui arrive, pas sur qui le faitare known · being eaten · are often associated
Futur avec « will » will + verbe — une décision, une promesse ou une prédictionwe'll be · will help

Prononciation à surveiller

  • Les sons « th »: feather /ˈfɛðə/, cloth /klɒθ/, moth /mɔθ/
  • Les sons « sh » et « zh »: shade /ʃeɪd/, shadow /ˈʃædəʊ̯/, associate /əˈsoʊʃi.ət/, accomplish /əˈkɑm.plɪʃ/, adaptation /ˌæd.æpˈteɪ.ʃən/
  • Mots longs — placez bien l’accent: associate /əˈsoʊʃi.ət/, communicate /kəˈmjuːnɪkeɪt/, adaptation /ˌæd.æpˈteɪ.ʃən/, evolutionary /ˌiː.vəˈluː.ʃən.ɛɹ.i/, vegetation /ˌvɛd͡ʒəˈteɪʃən/

Les sons difficiles pour les francophones :

  • /h/ — il se souffle, il n’est pas muet: habitat /ˈhæb.ɪ.tæt/, harmless /ˈhɑɹmləs/, grasshopper /ˈɡɹæsˌhɑpəɹ/
  • /tʃ/ et /dʒ/ — à ne pas adoucir en « ch » et « j »: texture /ˈtɛkst͡ʃə(ɹ)/, ridge /ɹɪd͡ʒ/, vegetation /ˌvɛd͡ʒəˈteɪʃən/
  • /r/ anglais — langue recourbée, sans frotter la gorge: texture /ˈtɛkst͡ʃə(ɹ)/, surroundings /səˈɹaʊndɪŋz/, resemble /ɹɪˈzɛmbəl/, harmless /ˈhɑɹmləs/, predator /ˈpɹɛd.ə.tɚ/

Comment s’entraîner avec cette vidéo

  1. Écoutez la vidéo en entier une fois sans parler et notez les mots que vous ne connaissez pas.
  2. Répétez phrase par phrase à vitesse normale, en reprenant chacune jusqu’à ce que votre rythme corresponde à celui du locuteur.
  3. Enregistrez-vous et comparez avec l’original, en faisant attention à des mots comme blend, leaf, texture.

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.

Technique du shadowing : lire le guide complet étape par étape →