Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 102 · 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 is the odd one out? (a) it decides to turn (b) a camera spots a wall (c) it compares two numbers (d) it counts the boxes
2. 2.🔍 Which is the odd one out? (a) it compares two numbers (b) a camera spots a wall (c) a sensor reads light (d) a gyro feels a turn
3. 3.True or false: when it decides to turn, the robot is sensing. (a) True (b) False
4. 4.True or false: when it decides to stop, the robot is acting. (a) True (b) False
5. 5.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it drives on”? (a) the controller reads it (b) it drives on
6. 6.🔍 Which is the odd one out? (a) a gyro feels a turn (b) an LED lights up (c) the arm lifts a box (d) the wheels spin
7. 7.🧠 Sense, think or act: “it decides to turn”? (a) think (b) act (c) sense
8. 8.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) the bumper is pressed (c) it decides to turn (d) the controller reads it
9. 9.Which of these shows that the robot is sensing? (a) a sensor reads light (b) it compares two numbers (c) it decides to turn (d) the gripper closes
10. 10.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it decides to turn”? (a) the bumper is pressed (b) it decides to turn
11. 11.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) sense (c) think
12. 12.🧠 Sense, think or act: “it counts the boxes”? (a) act (b) think (c) sense
13. 13.Which of these shows that the robot is acting? (a) it compares two numbers (b) a sensor checks distance (c) a gyro feels a turn (d) an LED lights up
14. 14.🧠 Which parts do the “sense” job? (a) the sensors (b) the frame (c) the motors (d) the battery
15. 15.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) a bumper is pressed (c) a sensor reads light (d) the program picks a path
16. 16.Which of these shows that the robot is acting? (a) a bumper is pressed (b) the arm lifts a box (c) it decides to turn (d) a mic hears a clap
17. 17.True or false: when a gyro feels a turn, the robot is sensing. (a) True (b) False
18. 18.🧠 Sense, think or act: “the wheels spin”? (a) act (b) sense (c) think
19. 19.Which of these shows that the robot is sensing? (a) a mic hears a clap (b) it plans the next move (c) it compares two numbers (d) it counts the boxes
20. 20.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
21. 21.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) the motors turn it (b) it decides to turn
22. 22.🔢 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
23. 23.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) it decides to turn (c) the arm lifts a box (d) an LED lights up
24. 24.🔍 Which is the odd one out? (a) the wheels spin (b) a buzzer beeps (c) the arm lifts a box (d) a bumper is pressed
25. 25.Which of these shows that the robot is acting? (a) the program picks a path (b) a buzzer beeps (c) a mic hears a clap (d) it counts the boxes
26. 26.Which of these shows that the robot is acting? (a) it decides to stop (b) a sensor checks distance (c) the gripper closes (d) a bumper is pressed
27. 27.🔍 Which is the odd one out? (a) the arm lifts a box (b) the program picks a path (c) the robot turns left (d) the gripper closes
28. 28.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the controller reads it”? (a) the controller reads it (b) it drives on
29. 29.True or false: when the gripper closes, the robot is thinking (deciding). (a) False (b) True
30. 30.True or false: when the robot turns left, the robot is acting. (a) True (b) False
31. 31.🔍 Which is the odd one out? (a) the arm lifts a box (b) the wheels spin (c) it counts the boxes (d) a buzzer beeps
32. 32.🧠 Sense, think or act: “the robot turns left”? (a) act (b) sense (c) think
33. 33.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) sense (c) think
34. 34.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the frame (d) the wheels
35. 35.Which of these shows that the robot is sensing? (a) it plans the next move (b) it decides to stop (c) a gyro feels a turn (d) it decides to turn
36. 36.True or false: when a sensor reads light, the robot is thinking (deciding). (a) True (b) False
37. 37.True or false: when it decides to turn, the robot is acting. (a) False (b) True
38. 38.🧠 In which order does a robot work? (a) sense → think → act (b) think → act → sense (c) act → think → sense (d) act → sense → think
39. 39.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
40. 40.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the bumper is pressed (b) the motors turn it (c) it drives on (d) it decides to turn

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