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.

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.

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.

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.