Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 945 · 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 thinking (deciding)? (a) a buzzer beeps (b) a gyro feels a turn (c) a camera spots a wall (d) it plans the next move
2. 2.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) act (c) sense
3. 3.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
4. 4.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) the bumper is pressed (b) it drives on
5. 5.🧠 In which order does a robot work? (a) sense → think → act (b) think → act → sense (c) act → think → sense (d) act → sense → think
6. 6.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
7. 7.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) the motors turn it (c) it decides to turn (d) it drives on
8. 8.🧠 Sense, think or act: “it decides to turn”? (a) act (b) sense (c) think
9. 9.Which of these shows that the robot is acting? (a) a camera spots a wall (b) the arm lifts a box (c) a bumper is pressed (d) the program picks a path
10. 10.🔍 Which is the odd one out? (a) a sensor reads light (b) a gyro feels a turn (c) a mic hears a clap (d) the wheels spin
11. 11.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) act (c) think
12. 12.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it decides to turn”? (a) it decides to turn (b) the motors turn it
13. 13.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a gyro feels a turn (c) a sensor checks distance (d) it counts the boxes
14. 14.Which of these shows that the robot is sensing? (a) the robot turns left (b) it compares two numbers (c) it plans the next move (d) a sensor reads light
15. 15.🧠 Which parts do the “sense” job? (a) the battery (b) the sensors (c) the frame (d) the motors
16. 16.True or false: when it compares two numbers, the robot is acting. (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) it counts the boxes (b) an LED lights up (c) the arm lifts a box (d) the wheels spin
18. 18.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it decides to turn (b) the controller reads it (c) the bumper is pressed (d) it drives on
19. 19.🔍 Which is the odd one out? (a) it plans the next move (b) it compares two numbers (c) the program picks a path (d) the arm lifts a box
20. 20.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the camera (d) the program
21. 21.🧠 Which part of a robot does the “think” job? (a) the controller (b) the wheels (c) the frame (d) the bumper
22. 22.🔍 Which is the odd one out? (a) the program picks a path (b) the gripper closes (c) it compares two numbers (d) it counts the boxes
23. 23.Which of these shows that the robot is acting? (a) a sensor checks distance (b) it decides to stop (c) the robot turns left (d) a bumper is pressed
24. 24.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) it plans the next move (c) a bumper is pressed (d) the wheels spin
25. 25.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) think (c) act
26. 26.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a battery (c) a crash (d) a loop
27. 27.True or false: when a mic hears a clap, the robot is thinking (deciding). (a) False (b) True
28. 28.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) the bumper is pressed (b) it decides to turn
29. 29.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) a gyro feels a turn (c) it decides to turn (d) the robot turns left
30. 30.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) sense (c) think
31. 31.Which of these shows that the robot is thinking (deciding)? (a) a bumper is pressed (b) the arm lifts a box (c) the program picks a path (d) a sensor reads light
32. 32.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) the gripper closes (c) it decides to stop (d) a buzzer beeps
33. 33.True or false: when the gripper closes, the robot is thinking (deciding). (a) True (b) False
34. 34.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) an LED lights up (c) the robot turns left (d) it decides to turn
35. 35.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) an LED lights up (c) it compares two numbers (d) the arm lifts a box
36. 36.True or false: when it decides to turn, the robot is sensing. (a) True (b) False
37. 37.🔢 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
38. 38.True or false: when it plans the next move, the robot is sensing. (a) True (b) False
39. 39.True or false: when a gyro feels a turn, the robot is acting. (a) True (b) False
40. 40.Which of these shows that the robot is sensing? (a) it plans the next move (b) the gripper closes (c) a bumper is pressed (d) the program picks a path

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