Grade 4 3rd term Revision

What is a robot?

• A human assistant

• A toy

• A machine that performs tasks

• A living creature

Where can robots be found?

• In books only

• In many places such as hospitals, restaurants, and homes

• Only in space

• Only in factories

What is the robot doing in the food factory?

• Packing or sorting food

• Cooking

• Watching television

• Sleeping

Which of these is a job robots do in hospitals?

• Teach Students

• Sell medicine

• Perform surgery or assist doctors

• Sweep the floor only

What are sensors used for in robots?

• To make the robot look cool

• To help robots sense and react to their environment

• To help robots move randomly

• o decorate the robot

What tasks can a robot perform?

• Eat food

• Watch television

• Pick vegetables, clean the house, or make cars

• Water the garden

Which of the following is NOT a task a robot can perform?

• Make cars

• Sleep like humans

• Pick vegetables

• lean the house

Which part of the mBot2 robot is responsible for movement?

• Cyber Pi

• LED lights

• Wheels

• Sensors

Robots can come in many shapes. Where might you see different forms of robots

• On a football field

• In a bakery

• In school or robotics lab

• In a zoo

Which of these is a visible part of the mBot2 robot?

• Tail

• Sensors

• Water tank

• Wings