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Computers and robots | Year 2 English (Cambridge) PDF Download

What Are Robots?

  • Definition: Robots are special machines that can do tasks over and over again without getting tired.
  • Sizes and Shapes: Robots can be tiny like toys or huge like machines in factories.

Where Are Robots Used?

  • Manufacturing Industries
    • Big Machines: Some robots are used in factories to help make things like cars and other products.
    • Hazardous Environments: These robots can work in dangerous places where humans might get hurt.
  • Autonomous Robots
    • Independent Workers: These robots can pack, ship, and deliver products all by themselves.
    • Future Use: Drones, which are flying robots, might be used to deliver packages to our homes soon.
  • Collaborative Robots (Cobots)
    • Teamwork: Cobots work together with humans to do difficult tasks.
    • Example: A robot might help a human build a car by lifting heavy parts.
  • Healthcare Robots
    • Helping Doctors: Some robots assist doctors in surgeries and help monitor patients.
    • Example: A robot might help a doctor perform a delicate operation.
  • Service Robots
    • Helping at Home and Hotels: These robots can do chores like washing, cleaning, cooking, and even help customers in hotels.
    • Example: A robot might cook delicious food or clean your room.
  • Agricultural Robots
    • Farming Helpers: These robots help in farming by planting seeds, harvesting crops, and watching over the plants.
    • Example: A robot might plant seeds in a big field.

Computers and robots | Year 2 English (Cambridge)

Question for Computers and robots
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What type of robot is used in factories to help make products like cars?
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Special Uses of Robots

  • Car Manufacturing
    • Car Factories: Robots lift, assemble, and paint cars in factories.
    • Example: A robot might lift heavy car parts and put them together.
  • Robot Toys
    • Fun and Play: Many robots are made for children to play with, like robot dogs or transformer robots.
    • Example: A robot dog that barks and moves around.
  • Educational Robots
    • Learning Tools: These robots help teach students in schools and universities.
    • Example: A robot that teaches children how to solve math problems.
  • Entertainment Robots
    • For Fun: Some robots entertain people in places like malls and theme parks.
    • Example: A robot that dances and sings in a shopping mall.

Examples of Robots

  • Factory Robot: A big robot that builds cars.
  • Drone: A flying robot that might deliver packages.
  • Robot Dog: A toy robot that barks and moves.
  • Surgery Robot: A robot that helps doctors in operations.
  • Farming Robot: A robot that plants seeds and harvests crops.
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Conclusion

Robots are amazing machines that help us in many ways, from making cars to teaching students. They can work in dangerous places, assist doctors, and even entertain us. Robots are becoming more and more important in our lives.

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Remember

  • Robots can do many things to help us.
  • They come in all shapes and sizes.
  • They can work alone or with humans.
  • They are used in many different places like factories, hospitals, and even at home.
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FAQs on Computers and robots - Year 2 English (Cambridge)

1. How do robots contribute to society?
Ans. Robots contribute to society by performing tasks that are too dangerous, tedious, or time-consuming for humans. They can also help increase efficiency in industries, improve accuracy in tasks, and assist in areas such as healthcare, agriculture, and manufacturing.
2. What are some examples of robots being used in everyday life?
Ans. Some examples of robots being used in everyday life include robotic vacuum cleaners, robotic arms in manufacturing plants, robotic surgery systems in hospitals, and even robotic pets for companionship.
3. How do robots help with education and learning?
Ans. Robots are increasingly being used in educational settings to help students learn coding, programming, problem-solving skills, and even social-emotional skills. They can provide hands-on learning experiences and engage students in interactive activities.
4. What are the ethical considerations surrounding the use of robots in society?
Ans. Ethical considerations surrounding the use of robots in society include concerns about job displacement, privacy issues related to data collection by robots, the potential for robots to be used for harmful purposes, and the impact of autonomous robots on decision-making processes.
5. How can individuals prepare for a future where robots play a larger role in society?
Ans. Individuals can prepare for a future where robots play a larger role in society by developing skills that are complementary to robot technology, such as critical thinking, creativity, emotional intelligence, and adaptability. It is also important to stay informed about advancements in robotics and to be proactive in learning how to work alongside robots effectively.
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