Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 559 · 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 sensing? (a) a buzzer beeps (b) the program picks a path (c) an LED lights up (d) a sensor checks distance
2. 2.🧠 Sense, think or act: “a gyro feels a turn”? (a) sense (b) act (c) think
3. 3.🔍 Which is the odd one out? (a) the program picks a path (b) a bumper is pressed (c) it counts the boxes (d) it decides to turn
4. 4.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) think (c) sense
5. 5.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) sense (c) act
6. 6.Which of these shows that the robot is acting? (a) it plans the next move (b) a mic hears a clap (c) a sensor reads light (d) the robot turns left
7. 7.True or false: when it plans the next move, the robot is sensing. (a) True (b) False
8. 8.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a crash (c) a gear (d) a battery
9. 9.🔍 Which is the odd one out? (a) it compares two numbers (b) the program picks a path (c) a camera spots a wall (d) it plans the next move
10. 10.🔍 Which is the odd one out? (a) it compares two numbers (b) a sensor reads light (c) the program picks a path (d) it decides to stop
11. 11.True or false: when it plans the next move, the robot is thinking (deciding). (a) True (b) False
12. 12.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) False (b) True
13. 13.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the wheels (c) the controller (d) the frame
14. 14.Which of these shows that the robot is acting? (a) a mic hears a clap (b) a sensor reads light (c) the gripper closes (d) a sensor checks distance
15. 15.Which of these shows that the robot is sensing? (a) it decides to turn (b) it counts the boxes (c) an LED lights up (d) a gyro feels a turn
16. 16.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) the motors turn it (c) it decides to turn (d) the controller reads it
17. 17.True or false: when the gripper closes, the robot is acting. (a) True (b) False
18. 18.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor reads light (c) it plans the next move (d) a sensor checks distance
19. 19.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) the gripper closes (c) a bumper is pressed (d) the program picks a path
20. 20.True or false: when a mic hears a clap, the robot is thinking (deciding). (a) True (b) False
21. 21.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the controller reads it (b) the bumper is pressed (c) it decides to turn (d) it drives on
22. 22.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) the bumper is pressed (b) it decides to turn
23. 23.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
24. 24.🧠 In which order does a robot work? (a) act → think → sense (b) think → act → sense (c) sense → think → act (d) act → sense → think
25. 25.True or false: when a bumper is pressed, the robot is sensing. (a) False (b) True
26. 26.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a mic hears a clap (c) a bumper is pressed (d) it counts the boxes
27. 27.Which of these shows that the robot is sensing? (a) the wheels spin (b) a mic hears a clap (c) the gripper closes (d) the arm lifts a box
28. 28.🧠 Which parts do the “sense” job? (a) the battery (b) the frame (c) the sensors (d) the motors
29. 29.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) False (b) True
30. 30.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) it decides to turn (c) the controller reads it (d) it drives on
31. 31.True or false: when a buzzer beeps, the robot is acting. (a) False (b) True
32. 32.True or false: when it compares two numbers, the robot is sensing. (a) True (b) False
33. 33.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) think (c) act
34. 34.🔍 Which is the odd one out? (a) it decides to turn (b) it counts the boxes (c) it compares two numbers (d) the wheels spin
35. 35.True or false: when a sensor checks distance, the robot is sensing. (a) False (b) True
36. 36.🔍 Which is the odd one out? (a) the program picks a path (b) it compares two numbers (c) the gripper closes (d) it plans the next move
37. 37.🧠 Which parts do the “act” job? (a) the motors (b) the camera (c) the sensors (d) the program
38. 38.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it drives on (b) it decides to turn
39. 39.🧠 Sense, think or act: “the gripper closes”? (a) think (b) sense (c) act
40. 40.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) sense (c) act

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