Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 43 · 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 of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) the arm lifts a box (c) the program picks a path (d) a camera spots a wall
2. 2.True or false: when a sensor checks distance, the robot is sensing. (a) False (b) True
3. 3.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
4. 4.🧠 Sense, think or act: “the program picks a path”? (a) think (b) sense (c) act
5. 5.Which of these shows that the robot is acting? (a) it plans the next move (b) it compares two numbers (c) a gyro feels a turn (d) a buzzer beeps
6. 6.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) a gyro feels a turn (c) a sensor reads light (d) it compares two numbers
7. 7.🧠 Which parts do the “act” job? (a) the program (b) the motors (c) the sensors (d) the camera
8. 8.True or false: when the wheels spin, the robot is thinking (deciding). (a) True (b) False
9. 9.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
10. 10.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) it decides to turn (c) the bumper is pressed (d) the motors turn it
11. 11.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) think (c) act
12. 12.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the frame (c) the wheels (d) the controller
13. 13.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
14. 14.🧠 Sense, think or act: “it plans the next move”? (a) think (b) act (c) sense
15. 15.🔍 Which is the odd one out? (a) it counts the boxes (b) a buzzer beeps (c) the program picks a path (d) it decides to stop
16. 16.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) think (c) sense
17. 17.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) True (b) False
18. 18.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) the robot turns left (c) it decides to turn (d) an LED lights up
19. 19.🧠 In which order does a robot work? (a) act → think → sense (b) act → sense → think (c) think → act → sense (d) sense → think → act
20. 20.🔍 Which is the odd one out? (a) a camera spots a wall (b) a bumper is pressed (c) it decides to stop (d) a gyro feels a turn
21. 21.Which of these shows that the robot is sensing? (a) the program picks a path (b) it compares two numbers (c) a sensor reads light (d) the wheels spin
22. 22.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
23. 23.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) it decides to turn (c) the controller reads it (d) it drives on
24. 24.🔍 Which is the odd one out? (a) the wheels spin (b) it plans the next move (c) an LED lights up (d) a buzzer beeps
25. 25.🔍 Which is the odd one out? (a) it decides to stop (b) it counts the boxes (c) it compares two numbers (d) the robot turns left
26. 26.Which of these shows that the robot is acting? (a) the program picks a path (b) it plans the next move (c) it counts the boxes (d) the gripper closes
27. 27.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
28. 28.Which of these shows that the robot is sensing? (a) it plans the next move (b) the gripper closes (c) it compares two numbers (d) a bumper is pressed
29. 29.🧠 Sense, think or act: “the gripper closes”? (a) act (b) think (c) sense
30. 30.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a battery (c) a crash (d) a loop
31. 31.🧠 Which parts do the “sense” job? (a) the motors (b) the battery (c) the frame (d) the sensors
32. 32.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the controller reads it”? (a) it drives on (b) the controller reads it
33. 33.Which of these shows that the robot is acting? (a) a mic hears a clap (b) it counts the boxes (c) it decides to stop (d) the wheels spin
34. 34.🧠 Sense, think or act: “the robot turns left”? (a) act (b) think (c) sense
35. 35.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) act (c) think
36. 36.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) it drives on (b) the controller reads it (c) the motors turn it (d) the bumper is pressed
37. 37.True or false: when it decides to turn, the robot is acting. (a) True (b) False
38. 38.🔍 Which is the odd one out? (a) a mic hears a clap (b) it compares two numbers (c) a sensor reads light (d) a gyro feels a turn
39. 39.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) act (c) sense
40. 40.Which of these shows that the robot is sensing? (a) it decides to stop (b) an LED lights up (c) the wheels spin (d) a camera spots a wall

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