Robotics Worksheet: Sense, Think, Act

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

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