Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 261 · 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 of these shows that the robot is acting? (a) it decides to stop (b) the program picks a path (c) the arm lifts a box (d) a gyro feels a turn
2. 2.True or false: when it plans the next move, the robot is acting. (a) False (b) True
3. 3.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) sense (c) think
4. 4.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the controller reads it”? (a) the controller reads it (b) the bumper is pressed
5. 5.🧠 Sense, think or act: “the program picks a path”? (a) act (b) sense (c) think
6. 6.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) the arm lifts a box (c) it decides to turn (d) the robot turns left
7. 7.Which of these shows that the robot is sensing? (a) it decides to stop (b) it decides to turn (c) it compares two numbers (d) a mic hears a clap
8. 8.True or false: when the program picks a path, the robot is acting. (a) True (b) False
9. 9.Which of these shows that the robot is sensing? (a) it plans the next move (b) a sensor reads light (c) it decides to stop (d) the program picks a path
10. 10.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor reads light (c) a bumper is pressed (d) it compares two numbers
11. 11.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) act (c) sense
12. 12.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) act (c) think
13. 13.Which of these shows that the robot is acting? (a) a buzzer beeps (b) a bumper is pressed (c) a sensor checks distance (d) a gyro feels a turn
14. 14.Which of these shows that the robot is sensing? (a) it decides to turn (b) a camera spots a wall (c) the arm lifts a box (d) the program picks a path
15. 15.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) act (c) think
16. 16.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) the motors turn it (c) it drives on (d) the bumper is pressed
17. 17.Which of these shows that the robot is acting? (a) a sensor checks distance (b) a camera spots a wall (c) the gripper closes (d) a sensor reads light
18. 18.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) think (c) sense
19. 19.Which of these shows that the robot is acting? (a) a mic hears a clap (b) the wheels spin (c) it plans the next move (d) it counts the boxes
20. 20.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
21. 21.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) a buzzer beeps (c) the program picks a path (d) a bumper is pressed
22. 22.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the bumper is pressed (b) it drives on (c) the controller reads it (d) it decides to turn
23. 23.True or false: when a gyro feels a turn, the robot is sensing. (a) True (b) False
24. 24.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it decides to turn”? (a) it decides to turn (b) the controller reads it
25. 25.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) a sensor checks distance (c) it plans the next move (d) a sensor reads light
26. 26.🧠 Which parts do the “act” job? (a) the program (b) the sensors (c) the camera (d) the motors
27. 27.True or false: when it compares two numbers, the robot is sensing. (a) True (b) False
28. 28.True or false: when a sensor reads light, the robot is thinking (deciding). (a) True (b) False
29. 29.True or false: when a mic hears a clap, the robot is thinking (deciding). (a) False (b) True
30. 30.True or false: when the wheels spin, the robot is sensing. (a) True (b) False
31. 31.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) act (c) think
32. 32.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) act (c) think
33. 33.Which of these shows that the robot is sensing? (a) the wheels spin (b) the gripper closes (c) it compares two numbers (d) a gyro feels a turn
34. 34.Which of these shows that the robot is acting? (a) it plans the next move (b) it counts the boxes (c) a mic hears a clap (d) the robot turns left
35. 35.True or false: when it decides to turn, the robot is acting. (a) False (b) True
36. 36.🔍 Which is the odd one out? (a) an LED lights up (b) the robot turns left (c) the wheels spin (d) a gyro feels a turn
37. 37.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a battery (c) a loop (d) a gear
38. 38.🔍 Which is the odd one out? (a) a mic hears a clap (b) the wheels spin (c) a buzzer beeps (d) an LED lights up
39. 39.Which of these shows that the robot is acting? (a) a bumper is pressed (b) it plans the next move (c) a sensor checks distance (d) an LED lights up
40. 40.True or false: when the gripper closes, the robot is acting. (a) True (b) False

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