Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 818 · 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 mic hears a clap”? (a) act (b) sense (c) think
2. 2.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) act (c) think
3. 3.True or false: when an LED lights up, the robot is thinking (deciding). (a) True (b) False
4. 4.🧠 Sense, think or act: “a gyro feels a turn”? (a) think (b) sense (c) act
5. 5.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) think (c) sense
6. 6.Which of these shows that the robot is acting? (a) it plans the next move (b) the program picks a path (c) the arm lifts a box (d) a mic hears a clap
7. 7.Which of these shows that the robot is thinking (deciding)? (a) the program picks a path (b) an LED lights up (c) a sensor checks distance (d) a buzzer beeps
8. 8.True or false: when a mic hears a clap, the robot is sensing. (a) False (b) True
9. 9.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the wheels (c) the frame (d) the controller
10. 10.🧠 Sense, think or act: “a camera spots a wall”? (a) act (b) think (c) sense
11. 11.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
12. 12.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the motors turn it (c) the bumper is pressed (d) the controller reads it
13. 13.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the bumper is pressed”? (a) the bumper is pressed (b) the motors turn it
14. 14.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) sense (c) act
15. 15.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
16. 16.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) a mic hears a clap (c) the arm lifts a box (d) it compares two numbers
17. 17.Which of these shows that the robot is thinking (deciding)? (a) it decides to turn (b) a mic hears a clap (c) a bumper is pressed (d) the robot turns left
18. 18.🧠 Which parts do the “sense” job? (a) the motors (b) the sensors (c) the frame (d) the battery
19. 19.True or false: when the wheels spin, the robot is sensing. (a) True (b) False
20. 20.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
21. 21.🧠 Sense, think or act: “it decides to turn”? (a) act (b) sense (c) think
22. 22.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
23. 23.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) a bumper is pressed (c) an LED lights up (d) it counts the boxes
24. 24.True or false: when a buzzer beeps, the robot is acting. (a) False (b) True
25. 25.Which of these shows that the robot is sensing? (a) the robot turns left (b) the wheels spin (c) the arm lifts a box (d) a sensor checks distance
26. 26.🔢 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
27. 27.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) the motors turn it (c) the bumper is pressed (d) it decides to turn
28. 28.Which of these shows that the robot is acting? (a) a mic hears a clap (b) it decides to turn (c) an LED lights up (d) a camera spots a wall
29. 29.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the controller reads it”? (a) the motors turn it (b) the controller reads it
30. 30.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) True (b) False
31. 31.True or false: when it decides to stop, the robot is sensing. (a) True (b) False
32. 32.True or false: when it plans the next move, the robot is thinking (deciding). (a) True (b) False
33. 33.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a gear (d) a loop
34. 34.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it drives on”? (a) it drives on (b) the controller reads it
35. 35.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) it drives on (c) the controller reads it (d) it decides to turn
36. 36.True or false: when the arm lifts a box, the robot is thinking (deciding). (a) True (b) False
37. 37.Which of these shows that the robot is thinking (deciding)? (a) it decides to stop (b) the gripper closes (c) a sensor reads light (d) a camera spots a wall
38. 38.Which of these shows that the robot is sensing? (a) it compares two numbers (b) it decides to stop (c) it counts the boxes (d) a camera spots a wall
39. 39.🔍 Which is the odd one out? (a) it plans the next move (b) it decides to stop (c) a sensor reads light (d) it counts the boxes
40. 40.Which of these shows that the robot is sensing? (a) the robot turns left (b) a sensor reads light (c) it decides to stop (d) it plans the next move

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