Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 310 · 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 → sense → think (b) act → think → sense (c) think → act → sense (d) sense → think → act
2. 2.Which of these shows that the robot is sensing? (a) it decides to stop (b) a bumper is pressed (c) the arm lifts a box (d) the program picks a path
3. 3.🧠 Sense, think or act: “a buzzer beeps”? (a) act (b) think (c) sense
4. 4.🔢 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) it drives on (d) the motors turn it
5. 5.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
6. 6.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
7. 7.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) think (c) act
8. 8.🧠 Sense, think or act: “it decides to stop”? (a) act (b) sense (c) think
9. 9.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
10. 10.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) True (b) False
11. 11.🔍 Which is the odd one out? (a) the arm lifts a box (b) a buzzer beeps (c) a bumper is pressed (d) the gripper closes
12. 12.🧠 Which parts do the “sense” job? (a) the battery (b) the frame (c) the sensors (d) the motors
13. 13.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it drives on (b) it decides to turn
14. 14.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the wheels (c) the frame (d) the controller
15. 15.🔍 Which is the odd one out? (a) a sensor checks distance (b) it decides to turn (c) the program picks a path (d) it counts the boxes
16. 16.Which of these shows that the robot is acting? (a) a sensor checks distance (b) it decides to turn (c) it decides to stop (d) a buzzer beeps
17. 17.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) it compares two numbers (c) the program picks a path (d) it decides to stop
18. 18.Which of these shows that the robot is acting? (a) it counts the boxes (b) a gyro feels a turn (c) the wheels spin (d) it compares two numbers
19. 19.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the controller reads it”? (a) the controller reads it (b) the motors turn it
20. 20.🧠 Sense, think or act: “the program picks a path”? (a) think (b) act (c) sense
21. 21.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor checks distance (c) it decides to stop (d) a gyro feels a turn
22. 22.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
23. 23.🔍 Which is the odd one out? (a) a sensor reads light (b) a camera spots a wall (c) it counts the boxes (d) a sensor checks distance
24. 24.🧠 Which parts do the “act” job? (a) the motors (b) the program (c) the camera (d) the sensors
25. 25.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
26. 26.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) it decides to turn (c) the controller reads it (d) the bumper is pressed
27. 27.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a gear (c) a battery (d) a loop
28. 28.🔍 Which is the odd one out? (a) a bumper is pressed (b) a mic hears a clap (c) a camera spots a wall (d) it plans the next move
29. 29.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a mic hears a clap (c) an LED lights up (d) a camera spots a wall
30. 30.Which of these shows that the robot is thinking (deciding)? (a) it decides to turn (b) a gyro feels a turn (c) a bumper is pressed (d) the arm lifts a box
31. 31.🔍 Which is the odd one out? (a) a mic hears a clap (b) it plans the next move (c) it decides to stop (d) it counts the boxes
32. 32.🔍 Which is the odd one out? (a) the robot turns left (b) the arm lifts a box (c) an LED lights up (d) a camera spots a wall
33. 33.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it decides to turn (b) it drives on (c) the bumper is pressed (d) the motors turn it
34. 34.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it drives on (b) it decides to turn
35. 35.True or false: when a sensor reads light, the robot is acting. (a) True (b) False
36. 36.🔍 Which is the odd one out? (a) it plans the next move (b) an LED lights up (c) it counts the boxes (d) it decides to turn
37. 37.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it decides to turn”? (a) the motors turn it (b) it decides to turn
38. 38.Which of these shows that the robot is sensing? (a) it decides to turn (b) a gyro feels a turn (c) a buzzer beeps (d) the arm lifts a box
39. 39.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) act (c) sense
40. 40.True or false: when it counts the boxes, the robot is acting. (a) True (b) False

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