Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 257 · 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.🔍 Which is the odd one out? (a) a mic hears a clap (b) a camera spots a wall (c) a bumper is pressed (d) an LED lights up
2. 2.🧠 Sense, think or act: “the robot turns left”? (a) think (b) sense (c) act
3. 3.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) False (b) True
4. 4.🧠 Sense, think or act: “it plans the next move”? (a) think (b) sense (c) act
5. 5.🔍 Which is the odd one out? (a) a mic hears a clap (b) a sensor reads light (c) a sensor checks distance (d) it compares two numbers
6. 6.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) the wheels spin (c) a buzzer beeps (d) the program picks a path
7. 7.Which of these shows that the robot is acting? (a) the gripper closes (b) a sensor reads light (c) it counts the boxes (d) a mic hears a clap
8. 8.🧠 Which parts do the “act” job? (a) the camera (b) the program (c) the sensors (d) the motors
9. 9.🔍 Which is the odd one out? (a) it plans the next move (b) the program picks a path (c) a camera spots a wall (d) it decides to stop
10. 10.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) it drives on (c) the motors turn it (d) the bumper is pressed
11. 11.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) True (b) False
12. 12.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a gear (c) a loop (d) a battery
13. 13.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
14. 14.🧠 Which parts do the “sense” job? (a) the motors (b) the battery (c) the sensors (d) the frame
15. 15.True or false: when an LED lights up, the robot is acting. (a) False (b) True
16. 16.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the bumper is pressed”? (a) the motors turn it (b) the bumper is pressed
17. 17.🧠 Sense, think or act: “it counts the boxes”? (a) act (b) think (c) sense
18. 18.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the bumper is pressed (b) it drives on (c) the controller reads it (d) the motors turn it
19. 19.True or false: when the arm lifts a box, the robot is sensing. (a) True (b) False
20. 20.True or false: when a sensor checks distance, the robot is acting. (a) False (b) True
21. 21.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) think (c) act
22. 22.🔍 Which is the odd one out? (a) a bumper is pressed (b) it plans the next move (c) a gyro feels a turn (d) a mic hears a clap
23. 23.🔍 Which is the odd one out? (a) a mic hears a clap (b) it decides to stop (c) a bumper is pressed (d) a gyro feels a turn
24. 24.Which of these shows that the robot is acting? (a) it compares two numbers (b) it counts the boxes (c) the wheels spin (d) the program picks a path
25. 25.Which of these shows that the robot is acting? (a) a sensor checks distance (b) it decides to turn (c) a buzzer beeps (d) a bumper is pressed
26. 26.🔍 Which is the odd one out? (a) a sensor reads light (b) the gripper closes (c) a gyro feels a turn (d) a sensor checks distance
27. 27.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
28. 28.True or false: when a mic hears a clap, the robot is sensing. (a) True (b) False
29. 29.Which of these shows that the robot is acting? (a) it plans the next move (b) it decides to stop (c) a mic hears a clap (d) an LED lights up
30. 30.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) sense (c) act
31. 31.True or false: when the program picks a path, the robot is sensing. (a) True (b) False
32. 32.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
33. 33.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) it compares two numbers (c) a sensor checks distance (d) the gripper closes
34. 34.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) the motors turn it (b) it decides to turn
35. 35.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) it decides to turn (c) it drives on (d) the controller reads it
36. 36.Which of these shows that the robot is acting? (a) a sensor checks distance (b) a sensor reads light (c) the robot turns left (d) a mic hears a clap
37. 37.🔍 Which is the odd one out? (a) it decides to stop (b) it compares two numbers (c) the program picks a path (d) a mic hears a clap
38. 38.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) sense (c) act
39. 39.🔍 Which is the odd one out? (a) it plans the next move (b) the program picks a path (c) a bumper is pressed (d) it compares two numbers
40. 40.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) a sensor checks distance (c) a mic hears a clap (d) it decides to turn

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