Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 520 · 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.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) act (c) think
2. 2.🧠 Sense, think or act: “an LED lights up”? (a) think (b) sense (c) act
3. 3.🔍 Which is the odd one out? (a) a mic hears a clap (b) the wheels spin (c) a sensor checks distance (d) a gyro feels a turn
4. 4.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor reads light (c) it plans the next move (d) a gyro feels a turn
5. 5.🔍 Which is the odd one out? (a) a mic hears a clap (b) a camera spots a wall (c) the arm lifts a box (d) a gyro feels a turn
6. 6.Which of these shows that the robot is thinking (deciding)? (a) it plans the next move (b) a sensor checks distance (c) the gripper closes (d) an LED lights up
7. 7.🧠 Which parts do the “act” job? (a) the program (b) the motors (c) the camera (d) the sensors
8. 8.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the controller reads it (b) it drives on (c) it decides to turn (d) the bumper is pressed
9. 9.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the wheels (c) the controller (d) the frame
10. 10.Which of these shows that the robot is acting? (a) a camera spots a wall (b) a mic hears a clap (c) the wheels spin (d) a sensor reads light
11. 11.Which of these shows that the robot is acting? (a) a sensor reads light (b) the robot turns left (c) a bumper is pressed (d) it counts the boxes
12. 12.🔍 Which is the odd one out? (a) a buzzer beeps (b) the program picks a path (c) it decides to turn (d) it counts the boxes
13. 13.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
14. 14.🧠 Sense, think or act: “it decides to turn”? (a) act (b) sense (c) think
15. 15.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
16. 16.True or false: when the arm lifts a box, the robot is thinking (deciding). (a) False (b) True
17. 17.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
18. 18.True or false: when the wheels spin, the robot is sensing. (a) False (b) True
19. 19.🔍 Which is the odd one out? (a) a bumper is pressed (b) a camera spots a wall (c) it decides to stop (d) a sensor reads light
20. 20.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
21. 21.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the bumper is pressed (b) the motors turn it (c) the controller reads it (d) it drives on
22. 22.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) the gripper closes (c) a buzzer beeps (d) a camera spots a wall
23. 23.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) it decides to turn (c) a mic hears a clap (d) a buzzer beeps
24. 24.Which of these shows that the robot is sensing? (a) it counts the boxes (b) a buzzer beeps (c) an LED lights up (d) a sensor checks distance
25. 25.True or false: when it counts the boxes, the robot is sensing. (a) True (b) False
26. 26.🧠 In which order does a robot work? (a) act → think → sense (b) act → sense → think (c) sense → think → act (d) think → act → sense
27. 27.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the controller reads it”? (a) the controller reads it (b) it drives on
28. 28.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) False (b) True
29. 29.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) sense (c) think
30. 30.🔍 Which is the odd one out? (a) the gripper closes (b) it decides to stop (c) the program picks a path (d) it compares two numbers
31. 31.🔍 Which is the odd one out? (a) a camera spots a wall (b) it decides to stop (c) it compares two numbers (d) it counts the boxes
32. 32.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a loop (d) a gear
33. 33.🔍 Which is the odd one out? (a) a buzzer beeps (b) the wheels spin (c) the robot turns left (d) a mic hears a clap
34. 34.True or false: when a buzzer beeps, the robot is acting. (a) False (b) True
35. 35.True or false: when the wheels spin, the robot is thinking (deciding). (a) True (b) False
36. 36.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) an LED lights up (c) it counts the boxes (d) a buzzer beeps
37. 37.🧠 Sense, think or act: “the robot turns left”? (a) think (b) act (c) sense
38. 38.True or false: when it compares two numbers, the robot is thinking (deciding). (a) True (b) False
39. 39.🔍 Which is the odd one out? (a) a buzzer beeps (b) the wheels spin (c) an LED lights up (d) a gyro feels a turn
40. 40.🧠 Which parts do the “sense” job? (a) the frame (b) the motors (c) the sensors (d) the battery

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