Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 540 · 40 questions

Robot tip (The robot loop): Sense = taking in information with sensors (touch, light, sound, distance, camera). Think = the controller running the program and deciding. Act = doing something: motors move, a gripper grips, a buzzer beeps, a light shines. Then the loop starts again.

1. 1.🧠 In which order does a robot work? (a) act → think → sense (b) act → sense → think (c) sense → think → act (d) think → act → sense
2. 2.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) a sensor reads light (c) a sensor checks distance (d) it decides to turn
3. 3.Which of these shows that the robot is acting? (a) it plans the next move (b) a camera spots a wall (c) a sensor reads light (d) the gripper closes
4. 4.🔍 Which is the odd one out? (a) a sensor reads light (b) a bumper is pressed (c) a mic hears a clap (d) the robot turns left
5. 5.True or false: when a mic hears a clap, the robot is sensing. (a) False (b) True
6. 6.🔍 Which is the odd one out? (a) the wheels spin (b) the gripper closes (c) it compares two numbers (d) an LED lights up
7. 7.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the controller reads it (b) it decides to turn (c) the motors turn it (d) it drives on
8. 8.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
9. 9.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) the arm lifts a box (c) a buzzer beeps (d) the wheels spin
10. 10.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) sense (c) act
11. 11.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) sense (c) think
12. 12.True or false: when it compares two numbers, the robot is thinking (deciding). (a) False (b) True
13. 13.🧠 Which parts do the “act” job? (a) the motors (b) the sensors (c) the program (d) the camera
14. 14.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
15. 15.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) think (c) act
16. 16.Which of these shows that the robot is sensing? (a) the robot turns left (b) a sensor reads light (c) it compares two numbers (d) it counts the boxes
17. 17.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the bumper is pressed”? (a) the bumper is pressed (b) the motors turn it
18. 18.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
19. 19.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) a bumper is pressed (c) a gyro feels a turn (d) it counts the boxes
20. 20.🔍 Which is the odd one out? (a) it plans the next move (b) a gyro feels a turn (c) it compares two numbers (d) it counts the boxes
21. 21.Which of these shows that the robot is acting? (a) it decides to turn (b) an LED lights up (c) a camera spots a wall (d) it decides to stop
22. 22.🧠 Which parts do the “sense” job? (a) the battery (b) the motors (c) the frame (d) the sensors
23. 23.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) the robot turns left (c) a camera spots a wall (d) it compares two numbers
24. 24.True or false: when a sensor reads light, the robot is sensing. (a) True (b) False
25. 25.Which of these shows that the robot is sensing? (a) it plans the next move (b) the wheels spin (c) the arm lifts a box (d) a sensor checks distance
26. 26.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the controller reads it (b) the motors turn it
27. 27.True or false: when a gyro feels a turn, the robot is acting. (a) False (b) True
28. 28.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) the controller reads it (c) the bumper is pressed (d) it drives on
29. 29.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) sense (c) think
30. 30.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the frame (c) the bumper (d) the controller
31. 31.🔍 Which is the odd one out? (a) a camera spots a wall (b) the robot turns left (c) the arm lifts a box (d) the gripper closes
32. 32.True or false: when it decides to stop, the robot is sensing. (a) True (b) False
33. 33.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) sense (c) act
34. 34.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
35. 35.🔍 Which is the odd one out? (a) a sensor checks distance (b) a gyro feels a turn (c) a bumper is pressed (d) a buzzer beeps
36. 36.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) the controller reads it (c) the bumper is pressed (d) it decides to turn
37. 37.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
38. 38.🔍 Which is the odd one out? (a) it plans the next move (b) it counts the boxes (c) the arm lifts a box (d) it decides to stop
39. 39.🔍 Which is the odd one out? (a) it decides to turn (b) an LED lights up (c) it decides to stop (d) the program picks a path
40. 40.True or false: when it counts the boxes, the robot is acting. (a) False (b) True

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