Robotics Worksheet: Sense, Think, Act

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

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