Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 110 · 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 a sensor reads light, the robot is thinking (deciding). (a) True (b) False
2. 2.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the wheels (c) the controller (d) the frame
3. 3.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) True (b) False
4. 4.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) it drives on (c) the controller reads it (d) it decides to turn
5. 5.🔍 Which is the odd one out? (a) a bumper is pressed (b) a gyro feels a turn (c) it decides to stop (d) a camera spots a wall
6. 6.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) act (c) sense
7. 7.Which of these shows that the robot is sensing? (a) it counts the boxes (b) it compares two numbers (c) a bumper is pressed (d) the wheels spin
8. 8.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
9. 9.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) it decides to turn (b) the bumper is pressed
10. 10.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
11. 11.🧠 Which parts do the “sense” job? (a) the motors (b) the battery (c) the frame (d) the sensors
12. 12.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a gear (c) a battery (d) a loop
13. 13.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the controller reads it”? (a) the bumper is pressed (b) the controller reads it
14. 14.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
15. 15.Which of these shows that the robot is thinking (deciding)? (a) it counts the boxes (b) a bumper is pressed (c) the wheels spin (d) a camera spots a wall
16. 16.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) act (c) think
17. 17.🔍 Which is the odd one out? (a) it plans the next move (b) the arm lifts a box (c) it counts the boxes (d) it decides to turn
18. 18.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
19. 19.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) the bumper is pressed (c) the controller reads it (d) it decides to turn
20. 20.🔢 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
21. 21.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) a mic hears a clap (c) the robot turns left (d) it counts the boxes
22. 22.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the controller reads it”? (a) it decides to turn (b) the controller reads it
23. 23.🧠 Sense, think or act: “it plans the next move”? (a) think (b) sense (c) act
24. 24.🔍 Which is the odd one out? (a) a mic hears a clap (b) a gyro feels a turn (c) an LED lights up (d) a sensor reads light
25. 25.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
26. 26.🔍 Which is the odd one out? (a) it plans the next move (b) an LED lights up (c) a buzzer beeps (d) the robot turns left
27. 27.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) a sensor reads light (c) a sensor checks distance (d) the program picks a path
28. 28.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
29. 29.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) think (c) sense
30. 30.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the bumper is pressed (b) the controller reads it
31. 31.🔍 Which is the odd one out? (a) the wheels spin (b) the gripper closes (c) an LED lights up (d) a sensor checks distance
32. 32.Which of these shows that the robot is sensing? (a) it plans the next move (b) a sensor checks distance (c) the program picks a path (d) a buzzer beeps
33. 33.True or false: when the gripper closes, the robot is sensing. (a) False (b) True
34. 34.🧠 Sense, think or act: “an LED lights up”? (a) think (b) sense (c) act
35. 35.True or false: when it plans the next move, the robot is sensing. (a) True (b) False
36. 36.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the motors turn it (b) it drives on (c) the controller reads it (d) the bumper is pressed
37. 37.True or false: when an LED lights up, the robot is thinking (deciding). (a) False (b) True
38. 38.True or false: when a bumper is pressed, the robot is acting. (a) True (b) False
39. 39.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) a sensor checks distance (c) it decides to stop (d) the gripper closes
40. 40.🧠 Which parts do the “act” job? (a) the camera (b) the motors (c) the program (d) the sensors

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