Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 335 · 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.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) it drives on (c) the motors turn it (d) the controller reads it
2. 2.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) the wheels spin (c) a sensor checks distance (d) it decides to turn
3. 3.True or false: when a camera spots a wall, the robot is acting. (a) True (b) False
4. 4.🔍 Which is the odd one out? (a) the wheels spin (b) a buzzer beeps (c) the gripper closes (d) a sensor checks distance
5. 5.🔍 Which is the odd one out? (a) it compares two numbers (b) it decides to stop (c) a camera spots a wall (d) the program picks a path
6. 6.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a battery (c) a crash (d) a gear
7. 7.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) act (c) think
8. 8.🧠 Sense, think or act: “the program picks a path”? (a) act (b) sense (c) think
9. 9.🧠 Which part of a robot does the “think” job? (a) the frame (b) the bumper (c) the wheels (d) the controller
10. 10.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) act (c) think
11. 11.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the motors turn it (b) the controller reads it
12. 12.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) it drives on (c) the motors turn it (d) the bumper is pressed
13. 13.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
14. 14.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) think (c) act
15. 15.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) think (c) act
16. 16.🔢 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
17. 17.🧠 Which parts do the “sense” job? (a) the sensors (b) the battery (c) the frame (d) the motors
18. 18.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it drives on (b) it decides to turn (c) the controller reads it (d) the bumper is pressed
19. 19.Which of these shows that the robot is acting? (a) the program picks a path (b) a gyro feels a turn (c) a bumper is pressed (d) the wheels spin
20. 20.🔍 Which is the odd one out? (a) it plans the next move (b) the wheels spin (c) it decides to stop (d) it counts the boxes
21. 21.True or false: when a sensor reads light, the robot is acting. (a) False (b) True
22. 22.🧠 In which order does a robot work? (a) sense → think → act (b) act → think → sense (c) think → act → sense (d) act → sense → think
23. 23.Which of these shows that the robot is acting? (a) a sensor reads light (b) the gripper closes (c) it decides to turn (d) the program picks a path
24. 24.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) think (c) sense
25. 25.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) sense (c) think
26. 26.🔍 Which is the odd one out? (a) it compares two numbers (b) the gripper closes (c) an LED lights up (d) the robot turns left
27. 27.🔍 Which is the odd one out? (a) the robot turns left (b) a mic hears a clap (c) an LED lights up (d) a buzzer beeps
28. 28.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it drives on”? (a) it drives on (b) the controller reads it
29. 29.🧠 Sense, think or act: “the wheels spin”? (a) act (b) think (c) sense
30. 30.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it decides to turn (b) the motors turn it (c) the controller reads it (d) it drives on
31. 31.🔢 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
32. 32.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) a gyro feels a turn (c) the gripper closes (d) the program picks a path
33. 33.Which of these shows that the robot is acting? (a) it decides to turn (b) a buzzer beeps (c) a sensor reads light (d) a bumper is pressed
34. 34.🧠 Sense, think or act: “the robot turns left”? (a) act (b) think (c) sense
35. 35.True or false: when it compares two numbers, the robot is thinking (deciding). (a) True (b) False
36. 36.🔍 Which is the odd one out? (a) the arm lifts a box (b) the program picks a path (c) it decides to stop (d) it counts the boxes
37. 37.True or false: when a sensor checks distance, the robot is sensing. (a) False (b) True
38. 38.🧠 Which parts do the “act” job? (a) the sensors (b) the camera (c) the program (d) the motors
39. 39.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) it decides to turn (c) it compares two numbers (d) it plans the next move
40. 40.🔍 Which is the odd one out? (a) it decides to turn (b) it decides to stop (c) it compares two numbers (d) the gripper closes

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