Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 506 · 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 counts the boxes”? (a) sense (b) act (c) think
2. 2.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
3. 3.🔍 Which is the odd one out? (a) a mic hears a clap (b) a sensor checks distance (c) the gripper closes (d) a camera spots a wall
4. 4.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the bumper is pressed (b) the controller reads it (c) the motors turn it (d) it drives on
5. 5.🔍 Which is the odd one out? (a) the wheels spin (b) a gyro feels a turn (c) the arm lifts a box (d) an LED lights up
6. 6.🔍 Which is the odd one out? (a) a mic hears a clap (b) a sensor checks distance (c) the program picks a path (d) a camera spots a wall
7. 7.True or false: when it decides to stop, the robot is acting. (a) False (b) True
8. 8.🧠 Sense, think or act: “it decides to stop”? (a) think (b) act (c) sense
9. 9.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) think (c) act
10. 10.Which of these shows that the robot is sensing? (a) it counts the boxes (b) the gripper closes (c) a bumper is pressed (d) it compares two numbers
11. 11.🧠 Sense, think or act: “the gripper closes”? (a) think (b) sense (c) act
12. 12.True or false: when a camera spots a wall, the robot is acting. (a) True (b) False
13. 13.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the frame (c) the bumper (d) the controller
14. 14.True or false: when a mic hears a clap, the robot is sensing. (a) True (b) False
15. 15.Which of these shows that the robot is thinking (deciding)? (a) it plans the next move (b) a mic hears a clap (c) the gripper closes (d) a gyro feels a turn
16. 16.🧠 Sense, think or act: “it plans the next move”? (a) think (b) sense (c) act
17. 17.Which of these shows that the robot is acting? (a) a sensor reads light (b) the program picks a path (c) the arm lifts a box (d) a gyro feels a turn
18. 18.True or false: when a sensor reads light, the robot is sensing. (a) True (b) False
19. 19.🔍 Which is the odd one out? (a) it plans the next move (b) it decides to turn (c) an LED lights up (d) it compares two numbers
20. 20.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) think (c) act
21. 21.🔍 Which is the odd one out? (a) a mic hears a clap (b) it decides to turn (c) a bumper is pressed (d) a camera spots a wall
22. 22.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a sensor checks distance (c) the arm lifts a box (d) an LED lights up
23. 23.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) it plans the next move (c) it counts the boxes (d) a sensor reads light
24. 24.🧠 Sense, think or act: “it decides to turn”? (a) act (b) think (c) sense
25. 25.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) think (c) act
26. 26.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) sense (c) think
27. 27.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the bumper is pressed (b) it drives on (c) the motors turn it (d) the controller reads it
28. 28.🔢 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
29. 29.True or false: when a gyro feels a turn, the robot is acting. (a) True (b) False
30. 30.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a loop (d) a gear
31. 31.Which of these shows that the robot is sensing? (a) it decides to turn (b) a gyro feels a turn (c) it counts the boxes (d) the robot turns left
32. 32.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) the motors turn it (c) it decides to turn (d) it drives on
33. 33.🧠 Sense, think or act: “the robot turns left”? (a) think (b) sense (c) act
34. 34.True or false: when a bumper is pressed, the robot is acting. (a) False (b) True
35. 35.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
36. 36.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the program (d) the camera
37. 37.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the bumper is pressed (b) it drives on (c) it decides to turn (d) the motors turn it
38. 38.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it drives on (b) the motors turn it (c) the controller reads it (d) it decides to turn
39. 39.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) it compares two numbers (c) a sensor checks distance (d) a bumper is pressed
40. 40.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) act (c) sense

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