Pratique du Shadowing: Crash Course Physics Preview - Apprendre l'anglais à l'oral avec la vidéo
Création de la leçon...
1
So, physics.
2
Ah, right.
3
Physics.
4
Physics, physics, physics.
5
You get into all this?
6
We have been talking about doing Crash Course Physics for a long, long, long, long time.
7
You've wanted it, we've wanted to do it, and now, thanks to our friends at PBS Digital Studios, we're doing it.
8
There's just one thing.
9
I'm hosting Crash Course Philosophy, but I do know someone super qualified for the job.
10
Hi.
11
Hi.
12
This is our host for Crash Course Physics, me.
13
I'm gonna go have a corn dog and host philosophy.
14
Take it away, Shinny.
15
I'm Dr. Shinny Somara, a mechanical engineer and fluid dynamicist by qualification.
16
For the last few years, I've been hosting science and tech shows on TV like Techno, Tomorrow's Food, and The Health Show.
17
Want to know more about me?
18
There are links in the doobly-doo.
19
So, let's talk physics!
20
I love physics, and chances are you do too, even if you don't know it yet.
21
So I'm really excited to host this series of Crash Course.
22
In this series, we'll be covering AP Physics 1 and 2 mostly, but we'll also have a little time for other things along the way.
23
Everything you do, build or say, will be governed by physics, so wouldn't it be nice to read the rulebook?
24
A rulebook that will help you through life.
25
Physics is elegant.
26
It's also practical and fun.
27
Understanding time, position, velocity and acceleration and how they all work together can help you understand your place in the universe.
28
Literally.
29
And I'm sure you've heard of Newton's laws, like his first law.
30
An object in motion will remain in motion.
31
an object at rest will remain at rest, unless acted upon by a force.
32
But what does that mean?
33
And what does it have to do with acceleration?
34
And what are vectors?
35
Scalars?
36
And what does this mean?
37
Kinetic friction and static friction?
38
What's the difference?
39
We'll explain all of that, but what's more special is getting to figure out why understanding these things is so valuable.
40
Understanding how the world, the universe, works gives us a richer and more immersive experience in life.
41
it gives us the opportunity to see the beauty in nature in vast and unexpected ways.
42
Now, a lot of people think physics is hard, but it's easy.
43
Well, as easy as we can make it.
44
So join me, Dr. Shinise O'Mara, this year on Crash Course Physics, which was produced in association with our good friends at PBS Digital Studios.
📺 Même chaîne
C11
Vectors and 2D Motion: Crash Course Physics #4
TOEFL PrepCambridge Exam PrepUniversity Students
C11
How Often do Asteroids Hit the Earth?: Crash Course Geology #20
IELTS PrepTOEFL PrepUniversity Students
C1What's all the Yellen About? Monetary Policy and the Federal Reserve: Crash Course Economics #10
IELTS PrepBusiness EnglishUniversity Students
C12
Unit Conversion & Significant Figures: Crash Course Chemistry #2
Business EnglishUniversity StudentsWorking Adults
C11
What Is Myth? Crash Course World Mythology #1
Cambridge Exam PrepUniversity Students
B25
Mesopotamia: Crash Course World History #3
Cambridge Exam PrepHigh School StudentsUniversity Students
B210
Crash Course Sex Ed Preview
Daily ConversationUniversity StudentsWorking Adults
C110
The Agricultural Revolution: Crash Course World History #1
IELTS PrepTOEFL PrepCambridge Exam Prep
C12
Derivatives: Crash Course Physics #2
Cambridge Exam PrepUniversity StudentsWorking Adults
B23
Indus Valley Civilization: Crash Course World History #2
Cambridge Exam PrepHigh School StudentsUniversity Students
B22
Ancient Egypt: Crash Course World History #4
Cambridge Exam PrepHigh School StudentsUniversity Students
C12
What is Engineering?: Crash Course Engineering #1
Business EnglishUniversity StudentsWorking Adults
B22
The Persians & Greeks: Crash Course World History #5
Cambridge Exam PrepHigh School StudentsUniversity Students
C12
Supervised Learning: Crash Course AI #2
Business EnglishUniversity StudentsWorking Adults
C13
The Periodic Table: Crash Course Chemistry #4
IELTS PrepTOEFL PrepCambridge Exam Prep
B22
Where Do Diamonds Come From?: Crash Course Geology #8
IELTS PrepTOEFL PrepCambridge Exam Prep
B29
Why You Need Trust to Do Business: Crash Course Business - Soft Skills #1
Business EnglishUniversity StudentsWorking Adults
C13
Where Did Democracy Come From, and Does It Still Work?
IELTS PrepTOEFL PrepUniversity Students
C12
The Nucleus: Crash Course Chemistry #1
IELTS PrepTOEFL PrepUniversity Students
B21
Defense Against the Dark Arts of Influence: Crash Course Business Soft Skills #2
Business EnglishUniversity StudentsWorking Adults
✨ Vidéo recommandée
C11
301 phrases
Lecture 01. Introduction to the Course - Philosophy of the Natural Sciences (Univ of New Orleans)
TOEFL PrepCambridge Exam PrepUniversity Students
C15
75 phrases
High School Physics: What Is Physics?
Cambridge Exam PrepHigh School StudentsUniversity Students
C11
425 phrases
NEW- Micro Unit 1 Summary- Basic Economic Concepts
Cambridge Exam PrepUniversity Students
B21
535 phrases
Stroll Through the Playlist (a Biology Review)
Cambridge Exam PrepHigh School StudentsUniversity Students
C12
91 phrases
Course Introduction | AZ-104 | Episode 1
Cambridge Exam PrepBusiness EnglishUniversity Students
C12
114 phrases
Newton, Leibniz, and Usain Bolt | Derivatives introduction | AP Calculus AB | Khan Academy
American AccentCambridge Exam PrepUniversity StudentsWorking Adults
C12
102 phrases
Orbital Mechanics - Newton's Laws
TOEFL PrepCambridge Exam PrepUniversity Students
C17
549 phrases
Philosophy of Science Lecture #1: Introduction
IELTS PrepTOEFL PrepCambridge Exam Prep
C1552 phrases
The Professor Who Taught People How To Think (1962)
IELTS PrepTOEFL PrepUniversity Students
C12
780 phrases
Why Do We Exist? With Hakeem Oluseyi
IELTS PrepTOEFL PrepUniversity Students
Vocabulaire et conseils d’expression pour cette leçon
Cette vidéo contient 44 phrases et 418 mots à répéter en shadowing. La partie parlée dure 2:26. Le locuteur parle à un rythme naturel d’environ 171 mots par minute, proche d’une conversation courante. 83 % 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 :
| Mot | Prononciation | Sens |
|---|---|---|
| physics nom | /ˈfɪz.ɪks/ | physique |
| acceleration nom | /əkˌsɛl.əˈɹeɪ.ʃən/ | accélération |
| friction nom | /ˈfɹɪkʃən/ | frottement, friction |
| vast adjectif | /væst/ | vaste, immense |
| practical adjectif | /ˈpɹæk.tɪ.kəl/ | pratique |
| mechanical adjectif | /məˈkænəkəl/ | mécanique |
| unexpected adjectif | /ʌnɪkˈspɛktɪd/ | inattendu, imprévu |
| fluid nom | /ˈflu.ɪd/ | fluide, liquide |
| corn nom | /ˈkɔːn/ | maïs |
| qualify verbe | /ˈkwɑ.lɪ.faɪ/ | caractériser, qualifier |
| static adjectif | /ˈstæt.ɪk/ | statique |
| vector nom | /ˈvɛktɚ/ | vecteur |
| elegant adjectif | /ˈɛləɡənt/ | élégant |
| velocity nom | /vəˈlɑsəti/ | vecteur vitesse, vélocité |
| qualification nom | /ˌkwɑlɪfɪˈkeɪʃən/ | qualification |
Les verbes à particule que vous entendrez
| Mot | Sens |
|---|---|
| figure out verbe | cerner |
Prononciation à surveiller
Le locuteur utilise 16 contractions et formes réduites, comme I'm, we'll, you've. Prononcez-les sous leur forme courte, telles que vous les entendez.
- Les sons « sh » et « zh »: acceleration /əkˌsɛl.əˈɹeɪ.ʃən/, friction /ˈfɹɪkʃən/, qualification /ˌkwɑlɪfɪˈkeɪʃən/
- Mots longs — placez bien l’accent: acceleration /əkˌsɛl.əˈɹeɪ.ʃən/, mechanical /məˈkænəkəl/, unexpected /ʌnɪkˈspɛktɪd/, velocity /vəˈlɑsəti/, qualification /ˌkwɑlɪfɪˈkeɪʃən/
Comment s’entraîner avec cette vidéo
- Écoutez la vidéo en entier une fois sans parler et notez les mots que vous ne connaissez pas.
- Commencez à la vitesse 0,75×, répétez phrase par phrase, puis revenez à la vitesse normale quand cela devient facile.
- Enregistrez-vous et comparez avec l’original, en faisant attention à des mots comme physics, acceleration, friction.
La grammaire de cette vidéo
Les structures que le locuteur utilise le plus, avec les mots exacts de la vidéo :
| Structure | Dans la vidéo |
|---|---|
| Present perfect continu have/has been + -ing — une action commencée avant et toujours en cours | have been talking · I've been hosting |
| Present perfect have/has + participe passé — une action passée qui compte encore maintenant | You've wanted · you've heard |
| Voix passive be + participe passé — l’accent est mis sur ce qui arrive, pas sur qui le fait | will be governed · was produced |
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.