Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 579 · 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 parts do the “sense” job? (a) the battery (b) the frame (c) the sensors (d) the motors
2. 2.🧠 Sense, think or act: “the robot turns left”? (a) think (b) sense (c) act
3. 3.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a loop (c) a battery (d) a gear
4. 4.🔍 Which is the odd one out? (a) the gripper closes (b) the robot turns left (c) an LED lights up (d) the program picks a path
5. 5.Which of these shows that the robot is acting? (a) the arm lifts a box (b) a gyro feels a turn (c) it compares two numbers (d) a sensor reads light
6. 6.Which of these shows that the robot is thinking (deciding)? (a) it decides to turn (b) a mic hears a clap (c) the gripper closes (d) a sensor checks distance
7. 7.🔍 Which is the odd one out? (a) a buzzer beeps (b) it decides to turn (c) the program picks a path (d) it plans the next move
8. 8.🧠 Sense, think or act: “it counts the boxes”? (a) think (b) sense (c) act
9. 9.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it drives on (b) it decides to turn
10. 10.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it decides to turn (b) the controller reads it (c) it drives on (d) the bumper is pressed
11. 11.🔍 Which is the odd one out? (a) a mic hears a clap (b) it decides to turn (c) a sensor checks distance (d) a sensor reads light
12. 12.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) sense (c) think
13. 13.Which of these shows that the robot is acting? (a) a bumper is pressed (b) it decides to turn (c) the gripper closes (d) a sensor checks distance
14. 14.🧠 In which order does a robot work? (a) sense → think → act (b) think → act → sense (c) act → think → sense (d) act → sense → think
15. 15.Which of these shows that the robot is sensing? (a) the program picks a path (b) a sensor reads light (c) the robot turns left (d) a buzzer beeps
16. 16.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) think (c) sense
17. 17.True or false: when a mic hears a clap, the robot is sensing. (a) True (b) False
18. 18.True or false: when a sensor checks distance, the robot is acting. (a) True (b) False
19. 19.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
20. 20.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the motors turn it (b) the controller reads it (c) it drives on (d) the bumper is pressed
21. 21.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
22. 22.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) think (c) act
23. 23.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) think (c) sense
24. 24.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) think (c) act
25. 25.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
26. 26.True or false: when the robot turns left, the robot is sensing. (a) False (b) True
27. 27.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the bumper is pressed (b) it drives on (c) the motors turn it (d) it decides to turn
28. 28.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) think (c) act
29. 29.🔍 Which is the odd one out? (a) it compares two numbers (b) it decides to stop (c) it counts the boxes (d) the gripper closes
30. 30.🧠 Sense, think or act: “an LED lights up”? (a) think (b) act (c) sense
31. 31.🔍 Which is the odd one out? (a) a mic hears a clap (b) the robot turns left (c) a camera spots a wall (d) a bumper is pressed
32. 32.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the bumper is pressed (c) the motors turn it (d) it decides to turn
33. 33.Which of these shows that the robot is acting? (a) a mic hears a clap (b) a buzzer beeps (c) a camera spots a wall (d) the program picks a path
34. 34.Which of these shows that the robot is sensing? (a) a gyro feels a turn (b) the robot turns left (c) it compares two numbers (d) the wheels spin
35. 35.🔍 Which is the odd one out? (a) it decides to stop (b) it counts the boxes (c) a sensor reads light (d) it compares two numbers
36. 36.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the bumper is pressed”? (a) the motors turn it (b) the bumper is pressed
37. 37.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) a sensor checks distance (c) a mic hears a clap (d) it plans the next move
38. 38.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) act (c) sense
39. 39.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the controller reads it (b) the motors turn it (c) it drives on (d) it decides to turn
40. 40.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) a bumper is pressed (c) an LED lights up (d) it decides to turn

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