Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 697 · 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 part of a robot does the “think” job? (a) the frame (b) the controller (c) the bumper (d) the wheels
2. 2.Which of these shows that the robot is thinking (deciding)? (a) it decides to stop (b) a mic hears a clap (c) a camera spots a wall (d) a gyro feels a turn
3. 3.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) the controller reads it (c) the bumper is pressed (d) it decides to turn
4. 4.🔍 Which is the odd one out? (a) the gripper closes (b) a gyro feels a turn (c) a sensor reads light (d) a sensor checks distance
5. 5.🔍 Which is the odd one out? (a) a sensor checks distance (b) it counts the boxes (c) it compares two numbers (d) it plans the next move
6. 6.🔍 Which is the odd one out? (a) the gripper closes (b) a bumper is pressed (c) the robot turns left (d) the wheels spin
7. 7.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) think (c) act
8. 8.🧠 Which parts do the “sense” job? (a) the frame (b) the motors (c) the sensors (d) the battery
9. 9.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) the controller reads it (c) it decides to turn (d) it drives on
10. 10.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a loop (c) a gear (d) a battery
11. 11.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) False (b) True
12. 12.🧠 Which parts do the “act” job? (a) the camera (b) the program (c) the motors (d) the sensors
13. 13.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
14. 14.Which of these shows that the robot is acting? (a) it decides to stop (b) a mic hears a clap (c) a sensor reads light (d) the wheels spin
15. 15.🔍 Which is the odd one out? (a) a buzzer beeps (b) the gripper closes (c) a camera spots a wall (d) an LED lights up
16. 16.🔍 Which is the odd one out? (a) a sensor reads light (b) it decides to stop (c) it counts the boxes (d) the program picks a path
17. 17.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) act (c) think
18. 18.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) act (c) think
19. 19.Which of these shows that the robot is sensing? (a) a gyro feels a turn (b) the robot turns left (c) the arm lifts a box (d) it decides to stop
20. 20.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) act (c) think
21. 21.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) it compares two numbers (c) it plans the next move (d) the robot turns left
22. 22.True or false: when an LED lights up, the robot is thinking (deciding). (a) False (b) True
23. 23.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) a sensor reads light (c) it decides to stop (d) a buzzer beeps
24. 24.🔢 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
25. 25.🧠 Sense, think or act: “a gyro feels a turn”? (a) sense (b) act (c) think
26. 26.🧠 Sense, think or act: “it decides to stop”? (a) think (b) act (c) sense
27. 27.🧠 Sense, think or act: “it compares two numbers”? (a) think (b) sense (c) act
28. 28.Which of these shows that the robot is sensing? (a) an LED lights up (b) a camera spots a wall (c) it compares two numbers (d) the robot turns left
29. 29.Which of these shows that the robot is acting? (a) the program picks a path (b) a mic hears a clap (c) the gripper closes (d) it counts the boxes
30. 30.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
31. 31.True or false: when it counts the boxes, the robot is acting. (a) True (b) False
32. 32.True or false: when a gyro feels a turn, the robot is acting. (a) False (b) True
33. 33.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) sense (c) think
34. 34.Which of these shows that the robot is thinking (deciding)? (a) it counts the boxes (b) a camera spots a wall (c) the gripper closes (d) a buzzer beeps
35. 35.🔍 Which is the odd one out? (a) the gripper closes (b) the robot turns left (c) a buzzer beeps (d) it decides to turn
36. 36.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the controller reads it (b) the bumper is pressed
37. 37.🔍 Which is the odd one out? (a) it plans the next move (b) a mic hears a clap (c) it decides to turn (d) it compares two numbers
38. 38.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) act (c) think
39. 39.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a camera spots a wall (c) a bumper is pressed (d) it counts the boxes
40. 40.Which of these shows that the robot is acting? (a) it compares two numbers (b) it counts the boxes (c) it decides to stop (d) a buzzer beeps

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