Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 403 · 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.True or false: when the gripper closes, the robot is acting. (a) False (b) True
2. 2.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the frame (c) the bumper (d) the controller
3. 3.🧠 Which parts do the “act” job? (a) the camera (b) the motors (c) the sensors (d) the program
4. 4.🧠 In which order does a robot work? (a) think → act → sense (b) act → think → sense (c) act → sense → think (d) sense → think → act
5. 5.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) sense (c) act
6. 6.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) it decides to turn (c) the bumper is pressed (d) the controller reads it
7. 7.Which of these shows that the robot is sensing? (a) a mic hears a clap (b) the gripper closes (c) it decides to turn (d) a buzzer beeps
8. 8.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) act (c) think
9. 9.Which of these shows that the robot is acting? (a) the program picks a path (b) a mic hears a clap (c) it plans the next move (d) the robot turns left
10. 10.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a crash (c) a battery (d) a loop
11. 11.🔍 Which is the odd one out? (a) it compares two numbers (b) it counts the boxes (c) a bumper is pressed (d) the program picks a path
12. 12.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the bumper is pressed (b) the controller reads it (c) it decides to turn (d) it drives on
13. 13.Which of these shows that the robot is sensing? (a) a sensor reads light (b) it counts the boxes (c) the gripper closes (d) it plans the next move
14. 14.🔢 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
15. 15.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) think (c) sense
16. 16.🔢 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
17. 17.🔍 Which is the odd one out? (a) the gripper closes (b) it counts the boxes (c) it compares two numbers (d) the program picks a path
18. 18.Which of these shows that the robot is acting? (a) a mic hears a clap (b) a buzzer beeps (c) it decides to turn (d) a sensor reads light
19. 19.🔍 Which is the odd one out? (a) it decides to stop (b) a camera spots a wall (c) it decides to turn (d) it plans the next move
20. 20.Which of these shows that the robot is acting? (a) it compares two numbers (b) the arm lifts a box (c) a sensor checks distance (d) a camera spots a wall
21. 21.Which of these shows that the robot is sensing? (a) the robot turns left (b) it decides to turn (c) a gyro feels a turn (d) it plans the next move
22. 22.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
23. 23.🧠 Which parts do the “sense” job? (a) the frame (b) the motors (c) the battery (d) the sensors
24. 24.🔍 Which is the odd one out? (a) the wheels spin (b) a gyro feels a turn (c) a sensor reads light (d) a bumper is pressed
25. 25.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) think (c) act
26. 26.True or false: when it decides to turn, the robot is sensing. (a) True (b) False
27. 27.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a camera spots a wall (c) it counts the boxes (d) a mic hears a clap
28. 28.🧠 Sense, think or act: “a camera spots a wall”? (a) act (b) sense (c) think
29. 29.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) True (b) False
30. 30.🔍 Which is the odd one out? (a) a sensor checks distance (b) a gyro feels a turn (c) a sensor reads light (d) the program picks a path
31. 31.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) it counts the boxes (c) the robot turns left (d) a bumper is pressed
32. 32.True or false: when the program picks a path, the robot is acting. (a) False (b) True
33. 33.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
34. 34.🔍 Which is the odd one out? (a) it decides to stop (b) a gyro feels a turn (c) a bumper is pressed (d) a camera spots a wall
35. 35.Which of these shows that the robot is acting? (a) it compares two numbers (b) it decides to turn (c) a mic hears a clap (d) the gripper closes
36. 36.🧠 Sense, think or act: “the robot turns left”? (a) think (b) act (c) sense
37. 37.True or false: when it counts the boxes, the robot is thinking (deciding). (a) False (b) True
38. 38.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) it drives on (c) it decides to turn (d) the motors turn it
39. 39.True or false: when an LED lights up, the robot is sensing. (a) True (b) False
40. 40.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) act (c) think

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