Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 538 · 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 bumper is pressed (b) the gripper closes (c) it plans the next move (d) a sensor reads light
2. 2.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) think (c) act
3. 3.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
4. 4.True or false: when the program picks a path, the robot is acting. (a) True (b) False
5. 5.🧠 Which parts do the “act” job? (a) the motors (b) the camera (c) the sensors (d) the program
6. 6.Which of these shows that the robot is acting? (a) the program picks a path (b) it decides to stop (c) a bumper is pressed (d) a buzzer beeps
7. 7.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the wheels (c) the frame (d) the controller
8. 8.True or false: when a mic hears a clap, the robot is sensing. (a) False (b) True
9. 9.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a loop (c) a gear (d) a battery
10. 10.🧠 Which parts do the “sense” job? (a) the battery (b) the frame (c) the motors (d) the sensors
11. 11.🔍 Which is the odd one out? (a) a mic hears a clap (b) the robot turns left (c) a gyro feels a turn (d) a sensor checks distance
12. 12.🔍 Which is the odd one out? (a) the robot turns left (b) an LED lights up (c) the gripper closes (d) a sensor reads light
13. 13.🧠 Sense, think or act: “the program picks a path”? (a) think (b) act (c) sense
14. 14.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) it drives on (c) the controller reads it (d) it decides to turn
15. 15.True or false: when a buzzer beeps, the robot is acting. (a) False (b) True
16. 16.🧠 Sense, think or act: “a buzzer beeps”? (a) act (b) think (c) sense
17. 17.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a sensor reads light (c) a bumper is pressed (d) an LED lights up
18. 18.True or false: when an LED lights up, the robot is sensing. (a) False (b) True
19. 19.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
20. 20.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a gyro feels a turn (c) it decides to stop (d) an LED lights up
21. 21.True or false: when a gyro feels a turn, the robot is acting. (a) False (b) True
22. 22.Which of these shows that the robot is acting? (a) the wheels spin (b) a bumper is pressed (c) it decides to turn (d) it decides to stop
23. 23.🔍 Which is the odd one out? (a) it counts the boxes (b) it compares two numbers (c) it decides to stop (d) a buzzer beeps
24. 24.🧠 Sense, think or act: “a gyro feels a turn”? (a) sense (b) act (c) think
25. 25.🔢 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
26. 26.🔍 Which is the odd one out? (a) the gripper closes (b) the arm lifts a box (c) the wheels spin (d) a camera spots a wall
27. 27.True or false: when it decides to turn, the robot is thinking (deciding). (a) True (b) False
28. 28.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it drives on (b) the motors turn it (c) it decides to turn (d) the controller reads it
29. 29.True or false: when a sensor reads light, the robot is thinking (deciding). (a) False (b) True
30. 30.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) think (c) sense
31. 31.🔢 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
32. 32.🧠 Sense, think or act: “it compares two numbers”? (a) think (b) sense (c) act
33. 33.🧠 Sense, think or act: “the robot turns left”? (a) act (b) think (c) sense
34. 34.True or false: when it decides to turn, the robot is acting. (a) False (b) True
35. 35.🔍 Which is the odd one out? (a) a mic hears a clap (b) the arm lifts a box (c) a camera spots a wall (d) a sensor reads light
36. 36.🔍 Which is the odd one out? (a) a sensor checks distance (b) a gyro feels a turn (c) it compares two numbers (d) a bumper is pressed
37. 37.🧠 In which order does a robot work? (a) act → sense → think (b) act → think → sense (c) sense → think → act (d) think → act → sense
38. 38.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the controller reads it (b) it decides to turn (c) the bumper is pressed (d) it drives on
39. 39.True or false: when the arm lifts a box, the robot is thinking (deciding). (a) True (b) False
40. 40.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it decides to turn (b) it drives on

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