Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 322 · 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 mic hears a clap, the robot is sensing. (a) True (b) False
2. 2.Which of these shows that the robot is thinking (deciding)? (a) it plans the next move (b) the gripper closes (c) the robot turns left (d) a mic hears a clap
3. 3.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it decides to turn (b) the controller reads it (c) the motors turn it (d) it drives on
4. 4.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it decides to turn”? (a) it decides to turn (b) the bumper is pressed
5. 5.🔍 Which is the odd one out? (a) the arm lifts a box (b) a bumper is pressed (c) a camera spots a wall (d) a gyro feels a turn
6. 6.Which of these shows that the robot is sensing? (a) it counts the boxes (b) a buzzer beeps (c) a sensor reads light (d) the wheels spin
7. 7.🧠 Which parts do the “act” job? (a) the program (b) the sensors (c) the motors (d) the camera
8. 8.Which of these shows that the robot is sensing? (a) it decides to stop (b) it compares two numbers (c) a camera spots a wall (d) it plans the next move
9. 9.🧠 In which order does a robot work? (a) act → sense → think (b) act → think → sense (c) sense → think → act (d) think → act → sense
10. 10.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) sense (c) think
11. 11.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
12. 12.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) a camera spots a wall (c) the wheels spin (d) it decides to turn
13. 13.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
14. 14.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) the motors turn it (c) it decides to turn (d) the bumper is pressed
15. 15.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) it drives on (b) the bumper is pressed
16. 16.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) think (c) act
17. 17.🔍 Which is the odd one out? (a) it decides to stop (b) the gripper closes (c) it plans the next move (d) it decides to turn
18. 18.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a crash (c) a gear (d) a battery
19. 19.🧠 Which part of a robot does the “think” job? (a) the frame (b) the bumper (c) the wheels (d) the controller
20. 20.🔢 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
21. 21.🔍 Which is the odd one out? (a) a sensor checks distance (b) a bumper is pressed (c) the wheels spin (d) a sensor reads light
22. 22.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) think (c) act
23. 23.🧠 Sense, think or act: “the wheels spin”? (a) act (b) sense (c) think
24. 24.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) act (c) sense
25. 25.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) the motors turn it
26. 26.Which of these shows that the robot is sensing? (a) it compares two numbers (b) it counts the boxes (c) the wheels spin (d) a gyro feels a turn
27. 27.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
28. 28.True or false: when it decides to stop, the robot is sensing. (a) False (b) True
29. 29.🔍 Which is the odd one out? (a) the gripper closes (b) the robot turns left (c) it counts the boxes (d) a buzzer beeps
30. 30.🔍 Which is the odd one out? (a) the arm lifts a box (b) the gripper closes (c) it decides to turn (d) a buzzer beeps
31. 31.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the motors turn it”? (a) the bumper is pressed (b) the motors turn it
32. 32.Which of these shows that the robot is acting? (a) it decides to stop (b) it counts the boxes (c) a mic hears a clap (d) the wheels spin
33. 33.🔍 Which is the odd one out? (a) it compares two numbers (b) it decides to stop (c) a sensor checks distance (d) the program picks a path
34. 34.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor reads light (c) a sensor checks distance (d) an LED lights up
35. 35.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) sense (c) act
36. 36.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) the gripper closes (c) a mic hears a clap (d) the program picks a path
37. 37.Which of these shows that the robot is acting? (a) it counts the boxes (b) a camera spots a wall (c) the robot turns left (d) a bumper is pressed
38. 38.Which of these shows that the robot is sensing? (a) the wheels spin (b) it counts the boxes (c) the gripper closes (d) a sensor checks distance
39. 39.🔍 Which is the odd one out? (a) it compares two numbers (b) it decides to stop (c) it counts the boxes (d) a mic hears a clap
40. 40.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) sense (c) act

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