Pratique du Shadowing: A Device That Can Tell If Drivers Are Alert - Apprendre l'anglais à l'oral avec YouTube

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From VOA Learning English, this is the Technology Report.
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From VOA Learning English, this is the Technology Report.
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High-tech companies are developing the next generation of products that will help us drive cars,
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do our shopping, and even care for our children.
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The technology company Intel recently held a demonstration of some of its new devices in San Francisco.
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One device measured how alert a driver was.
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Sensors connected to the driver's head measured brain activity.
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Cameras placed on the car's dashboard measured eye movement.
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Justin Ratner works at Intel labs.
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He says the devices measure how much of the brain is occupied while the person is driving.
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Devices like these, he says, will make driving safer.
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Another experimental Intel technology links cars electronically to help prevent crashes.
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When the driver of the car in front signals a turn or slows down,
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an alert message is sent to the car in back.
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There was also a demonstration of a virtual computer.
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The computer was projected onto the table from a controller hidden in a flower pot.
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Sensors read the movements of the user's hands,
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so there was no need for a mouse or other handheld device.
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This technology could be used in everyday situations.
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At a market, sensors and computer chips placed in products could help shoppers find the items they want to buy.
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For example, the technology could help them avoid foods foods that could cause an allergic reaction.
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Cameras and sensors are already available to help parents watch their children.
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In the future, other equipment will monitor a baby's health and mood.
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And security systems are being improved and simplified with face recognition software instead of complicated passwords.
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For VOA Learning English, I'm Alex Villarreal.

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Context & Background

In the rapidly evolving world of technology, innovations play a vital role in enhancing day-to-day activities. The featured discussion revolves around a groundbreaking device developed by a tech company to assist drivers in maintaining their alertness while on the road. With advancements such as sensors measuring brain activity and eye movements, this technology not only promises to improve road safety but also opens doors to various applications in everyday life, including shopping and child care. Understanding these concepts is beneficial for learners aiming to enhance their English communication skills, especially in the context of technology and innovation.

Top 5 Phrases for Daily Communication

  • Measure brain activity: This phrase illustrates how technology can assess mental engagement.
  • Help prevent crashes: A practical expression explaining a safety feature in vehicles.
  • Projected onto the table: A simple phrase to describe how virtual displays function in modern technology.
  • Monitor a baby's health: Essential for parents discussing technology’s role in child care.
  • Face recognition software: A contemporary term referring to security enhancements.

Step-by-step Shadowing Guide

If you are an English learner looking to incorporate shadowspeaks into your practice routine, the shadowing technique can be incredibly beneficial. Follow these steps to effectively use shadowing with the content of this technology report:

  1. Listen Actively: Start by listening to the transcript or watch the video closely, paying attention to pronunciation, intonation, and pacing.
  2. Pause and Repeat: Use the shadowspeak method by pausing after key phrases and repeating them. Focus on phrases like “measure brain activity” and “help prevent crashes” to enhance your articulation.
  3. Imitate Tone and Rhythm: After repeating, mimic the speaker’s tone and rhythm. This step is crucial, especially when practicing for the IELTS speaking practice section.
  4. Record Yourself: Use a recording device to capture your shadowing practice. Listening back helps identify areas for improvement.
  5. Practice in Context: Finally, integrate these phrases into daily conversations, discussing technology or current events with peers. This contextual application reinforces learning.

By following this structured approach to shadowing, learners can significantly boost their speaking skills and confidence, making strides toward fluency 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.

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