Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 838 · 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 “act” job? (a) the motors (b) the camera (c) the program (d) the sensors
2. 2.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
3. 3.🔍 Which is the odd one out? (a) it decides to stop (b) a bumper is pressed (c) a gyro feels a turn (d) a mic hears a clap
4. 4.🔍 Which is the odd one out? (a) a buzzer beeps (b) the robot turns left (c) a mic hears a clap (d) an LED lights up
5. 5.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) a mic hears a clap (c) it compares two numbers (d) the robot turns left
6. 6.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
7. 7.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) sense (c) act
8. 8.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
9. 9.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a camera spots a wall (c) a buzzer beeps (d) it plans the next move
10. 10.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) it drives on (b) the bumper is pressed
11. 11.🔍 Which is the odd one out? (a) a mic hears a clap (b) an LED lights up (c) a sensor checks distance (d) a gyro feels a turn
12. 12.🧠 Sense, think or act: “the program picks a path”? (a) think (b) sense (c) act
13. 13.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
14. 14.🧠 In which order does a robot work? (a) act → think → sense (b) think → act → sense (c) sense → think → act (d) act → sense → think
15. 15.Which of these shows that the robot is acting? (a) a buzzer beeps (b) a gyro feels a turn (c) it decides to stop (d) it counts the boxes
16. 16.🧠 Sense, think or act: “it plans the next move”? (a) act (b) sense (c) think
17. 17.🧠 Which parts do the “sense” job? (a) the frame (b) the battery (c) the motors (d) the sensors
18. 18.🧠 Sense, think or act: “it counts the boxes”? (a) act (b) sense (c) think
19. 19.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it decides to turn (b) it drives on
20. 20.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
21. 21.Which of these shows that the robot is sensing? (a) the wheels spin (b) a sensor reads light (c) the gripper closes (d) an LED lights up
22. 22.True or false: when a camera spots a wall, the robot is sensing. (a) True (b) False
23. 23.Which of these shows that the robot is thinking (deciding)? (a) it plans the next move (b) an LED lights up (c) a sensor reads light (d) the robot turns left
24. 24.🔍 Which is the odd one out? (a) it decides to stop (b) a sensor reads light (c) it compares two numbers (d) the program picks a path
25. 25.Which of these shows that the robot is acting? (a) the arm lifts a box (b) a sensor reads light (c) it decides to turn (d) a bumper is pressed
26. 26.True or false: when it compares two numbers, the robot is sensing. (a) True (b) False
27. 27.Which of these shows that the robot is acting? (a) a camera spots a wall (b) an LED lights up (c) a sensor reads light (d) a gyro feels a turn
28. 28.🔍 Which is the odd one out? (a) a camera spots a wall (b) a bumper is pressed (c) a sensor checks distance (d) it compares two numbers
29. 29.Which of these shows that the robot is sensing? (a) the robot turns left (b) the gripper closes (c) the program picks a path (d) a gyro feels a turn
30. 30.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a battery (c) a loop (d) a gear
31. 31.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
32. 32.True or false: when the program picks a path, the robot is sensing. (a) False (b) True
33. 33.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) sense (c) act
34. 34.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it decides to turn”? (a) it decides to turn (b) the controller reads it
35. 35.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) think (c) sense
36. 36.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it decides to turn (b) it drives on (c) the motors turn it (d) the controller reads it
37. 37.🔍 Which is the odd one out? (a) the program picks a path (b) it decides to stop (c) it compares two numbers (d) a camera spots a wall
38. 38.🔍 Which is the odd one out? (a) the program picks a path (b) the wheels spin (c) an LED lights up (d) a buzzer beeps
39. 39.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) think (c) act
40. 40.🧠 Which part of a robot does the “think” job? (a) the controller (b) the bumper (c) the wheels (d) the frame

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