Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 376 · 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.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) think (c) act
2. 2.🧠 Sense, think or act: “the program picks a path”? (a) think (b) sense (c) act
3. 3.True or false: when the arm lifts a box, the robot is sensing. (a) False (b) True
4. 4.🧠 Which parts do the “act” job? (a) the program (b) the sensors (c) the camera (d) the motors
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) the gripper closes (b) it decides to turn (c) a camera spots a wall (d) it plans the next move
7. 7.🔍 Which is the odd one out? (a) it decides to turn (b) it plans the next move (c) the wheels spin (d) it counts the boxes
8. 8.True or false: when a camera spots a wall, the robot is sensing. (a) True (b) False
9. 9.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the bumper is pressed”? (a) the motors turn it (b) the bumper is pressed
10. 10.🔢 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
11. 11.🔍 Which is the odd one out? (a) a buzzer beeps (b) a sensor checks distance (c) a gyro feels a turn (d) a mic hears a clap
12. 12.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the controller (c) the frame (d) the bumper
13. 13.True or false: when the gripper closes, the robot is sensing. (a) True (b) False
14. 14.True or false: when it decides to stop, the robot is acting. (a) False (b) True
15. 15.Which of these shows that the robot is acting? (a) a mic hears a clap (b) the program picks a path (c) it plans the next move (d) the robot turns left
16. 16.🔍 Which is the odd one out? (a) it compares two numbers (b) the wheels spin (c) the arm lifts a box (d) a buzzer beeps
17. 17.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) it decides to stop (c) the program picks a path (d) it counts the boxes
18. 18.🔍 Which is the odd one out? (a) the arm lifts a box (b) the gripper closes (c) a mic hears a clap (d) a buzzer beeps
19. 19.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it decides to turn (b) it drives on (c) the bumper is pressed (d) the controller reads it
20. 20.🧠 In which order does a robot work? (a) act → sense → think (b) act → think → sense (c) sense → think → act (d) think → act → sense
21. 21.🔍 Which is the odd one out? (a) a sensor reads light (b) the arm lifts a box (c) an LED lights up (d) the robot turns left
22. 22.True or false: when a sensor checks distance, the robot is sensing. (a) False (b) True
23. 23.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) act (c) think
24. 24.Which of these shows that the robot is sensing? (a) a mic hears a clap (b) the program picks a path (c) the wheels spin (d) the arm lifts a box
25. 25.True or false: when a buzzer beeps, the robot is acting. (a) False (b) True
26. 26.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) it decides to turn (c) the bumper is pressed (d) it drives on
27. 27.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
28. 28.🔍 Which is the odd one out? (a) a bumper is pressed (b) a sensor checks distance (c) a gyro feels a turn (d) the program picks a path
29. 29.🧠 Which parts do the “sense” job? (a) the frame (b) the motors (c) the sensors (d) the battery
30. 30.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) act (c) think
31. 31.🔍 Which is the odd one out? (a) a camera spots a wall (b) the gripper closes (c) a mic hears a clap (d) a bumper is pressed
32. 32.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) the motors turn it (b) it drives on
33. 33.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) think (c) act
34. 34.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the bumper is pressed”? (a) the bumper is pressed (b) it drives on
35. 35.🔍 Which is the odd one out? (a) the wheels spin (b) a buzzer beeps (c) the robot turns left (d) it decides to stop
36. 36.True or false: when an LED lights up, the robot is sensing. (a) False (b) True
37. 37.🔢 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
38. 38.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a camera spots a wall (c) a sensor reads light (d) the arm lifts a box
39. 39.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
40. 40.True or false: when it compares two numbers, the robot is thinking (deciding). (a) True (b) False

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